are doug thorley headers legal in californiaare doug thorley headers legal in california

. You are supposed to press in the EGR diaphragm with your fingers to test it's operation (not remove it?). Perhaps your exhaust is too straight with too much free flow. The Fora platform includes forum software by XenForo. Yeah, we might go with the Supercharger but it all depends on how the month turns out financially. JavaScript is disabled. AFE headers comes with their version of high flow cats..but because it's aftermarket, it's not CARB legal. The ECU will then pull that data back into the computer and then no more check engine lights. 0 Members and 1 Guest are viewing this topic. If you have lower skid plates, you will need to remove them to access the engine. Primary Tubes, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair, 4.54 out of 5 stars I know Jere Stahl retired and I think Doug was doing this back in something like 1959? We've sent you an email with a link to update your password. Its been a great source for me! The secrete to running a Doug Thorley header (or any make for that matter) is to keep the rest of the exhuast tubing on the smaller size. No, I have not installed the headers yet. Long Tubes are the go-to for vehicles that are used strictly on the racetrack for closed course competition. Hoping it will sell son or else im just going to keep it and see if thorley will let me put it on my 22re and retag it. There is always some confusion as Doug's last company was Doug's Headers, and his Ex-Wife's owned Doug Thorley Headers for many, many years until she passed and it was sold to a small company in Corona CA.. hotroddon, Sep 26, 2012. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. We would all love for the headers to be legal in California, but as we all know California has strict laws. For a better experience, please enable JavaScript in your browser before proceeding. Eastern WA. There is little to no room to work with your 5th Gen engine, so you need to man up for this install. Doug Thorley Headers DTH 100% American-made products. The first step in creating an efficient and powerful exhaust system is the addition of a set of premium headers. This is why I love this site. Is there a difference with the 1.6 16v stock header because I have one from my 1.6 engine. CARB has become very good at allowing quality parts to be used. > To the OP. Made in the USA. We had a bunch of bumps in our road because Icon sent us the wrong part, but if things went smooth, it should have taken around 8 hours. Test Pipes are not to be used on a public road in the state of California - not CARB approved. If not, anyone have any knowledge on when they might be created? The car is fast. I have mine on order and asked about that also and he said all is o.k. Engine, Started by 3.4Runner Only time I ever failed smog was due to a bad CAT. After talking with Doug Thorley, they recommended the Diablo Tuner. Dude, the R and RE headers are functionally the same. damn. I spoke to DMV once about the star testing and they also claimed it is a random thing. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, In Stock at a Summit Racing Location. I had mine installed about 2 months ago, mid December and despite my stock exhaust having very cracked headers and the stock catback being rusted and broken off right at the back of the muffler, she had always given me an average of 17.5 MPG, give or take half an MPG in either direction. We have a 20144R, so we will not need to have our 4R smogged until 2020. . Mar 20, 2023 I just need to find a weekend for the install. Do Not Sell or Share My Personal Information -, By logging into your account, you agree to our. Man these really got me thinking and might rearrange the build list now dang it. ( 25 ), Estimated USA Ship Date: I asked about that and the sales rep explained to me that shorter tubes needed to be stainless to prevent cracking but on a longer tube set-up. Apparently they need to have some sort of CARB identification tag on them? International Customer Options|In the United States? 1964-1968 Ford Mustang 260-302W Long Tube Tri-Y Headers. Please note that Checkout Prices will be in US Dollars. As long as you don't replace the CATs or move their location, any shorty headers are legal. JavaScript is disabled. Do you recommend a DT U/Mid Pipe? Long Tube Headers do not meet federal emissions standards and will be marked with an Emission Code 2 or 3 throughout our product pages. Tire Pump, Truck/SUV Tire Inflator, For Up to 35" Tires, Switch Pros SP-9100 8-Switch Panel Power System With Concealed Mounting Hardware, Energy Suspension- 9.4101G UNIVERSAL MOUNT, Pro Comp 65660K 2.75" Front 1.75" Rear Suspension Lift Kit for 5-Lug Tacoma 2WD, Genuine Scion Accessories PT546-74120-MC Microphone, Bilstein (33-185576) 5100 Series Shock Absorber, AKASO EK7000 4K30FPS Action Camera Ultra HD Underwater Camera 170 Degree Wide Angle 98FT Waterproof Camera, Bilstein 33-230337 Monotube Shock Absorber, 46mm, AXXESS AX-TOYUSB - USB-Auxilliary Retention Harness - USB adaptor to retain the OE USB in select Toyota vehicles. Parts For Sale, Started by 87hillbillyoter Do you have a contact? ( 16 ), Estimated USA Ship Date: This install took around 8 hours. Today, Headers, Shorty, Steel, Painted, Dodge, Pickup, 5.2, 5.9L, Pair, 4.08 out of 5 stars Showing all 5 results Free shipping ** aFe Exhaust, Cat Pipe, 05-15 Tacoma . Add to cart. ( 68 ), Headers, Street, Long Tube, Steel, Temporary Paint, Ford, 5.0L, Pair, 4.44 out of 5 stars Junior Member : Join Date: Apr 2016. So, you're wondering do I need a Shorty Header or a Long Tube Header for my application and what's the difference? Commonly-recommended brands are Doug Thorley, Pacesetter, and Dorman. Thanks for your great site. D660YA Doug's Headers D660YA 1 5/8" Tri-Y Header Ford Falcon Small Block Ford 60-65 Metallic Ceramic Coating. Mitch, Right. Cant wait. $859.95. Ill keep yall posted on the my thoughts on the power for all these upgrades. Estimated International Ship Date: When I just had the mid-pipe and the catback, the exhaust system sounded pretty rough, but I could feel some power difference. Model #THY-563Y-LS-C. . (Doug Thorley headers, which is located in SoCal) they are legal in CA. 4.27 out of 5 stars Contact Us - ( 62 ), Estimated USA Ship Date: Would like to trade for a california 22re header pref tri-y w/o air injection. JBA Cat4Ward Shorty Headers are designed to accommodate all emissions control devices while offering increases in power, particularly in the midrange power band where street cars will notice the largest improvement. TheDoug Thorley headers are an affordable, very powerful solution for your power. [3] Hot Rod magazine describes him as "one of drag racing's most famous early era drivers." ( 10 ), Headers, Cat4ward, Stainless Steel, Natural, Ford, 6.8L V10, Kit, 5.0 out of 5 stars Let me know what you want for it. Ive been told its worth around 200 used. Add to Trip. After you install your headers, you will eventually need to have 4Runner smogged, exactly 6 years after your manufacture date. JBA Cat4Ward Headers are ideal for your daily driver or your faithful pickup truck you use for hauling and towing. let me know, 1993 4door s10 Tahoe. They are not interchangeable. Forever loyal to trail4r.com. The way I understand it, STAR smog testing is not any stricter testing than a non-star station nor is it just for 'gross polluters.' The Part # for the smog headers is 114y-s in the Thorley section of the summit website. More in Corona; Edit Place; Force Sync. Ever have any issues with smog test? I live in san diego and have a Thorely headder. What tuner are yall talking about. Estimated International Ship Date: Magnaflow muffler Doug Thorley headers K&N Drop in. Installing the DT Headers would be a substantial increase in power. You must log in or register to reply here. Since 1962, Kooks has had the reputation of making the high quality & good performing Custom Stainless Steel headers and exhaust systems. I've seen one on every other Dt header ive seen in person. So far I think the Doug Thorley Headers are an extremely good option. Doug Thorley Long Tube Tri-Y Headers 4.7L Stainless Steel Toyota 4Runner | Lexus GX470 2005-2009. I don't know how legal it is , but the stock 1.6 8v exhaust manifold puts out within 1HP of the thorley on the dyno. Street to Severe-Duty. They pack a serious punch where your current exhaust system is lacking. No claim of any Kind, such as "Approved by the Air Resources Board" may be . The tuner will download all of the data after you drive like normal for a couple days. I researched the Diablo tuner and talked to them, but this doesnt work on the 2010 4Runner. Mar 27, 2023 I went full straight pipe. Brenan is the founder of Trail4R.com, Toyota guy through and through, verified nature lover, lightweight photographer, exploration enthusiast, and certified serial blogger. I probably have about 500 miles on them. ( 41 ), Estimated USA Ship Date: It sounds too good to be true, but it's not. Instagram Live Feed. Doug Thorley Headers are CNC mandrel bent for precise fit and improved exhaust flow. This process is expensive and takes SEVERAL months. Right now, I have a Borla catback and an aFe Y pipe on the 2010 4Runner. Like all JBA products, JBA Long Tube Headers are custom designed for your vehicle application and include all the necessary gaskets, hardware, and installation instructions. It is 50 state legal. Certification where applicable, 3/8" thick CNC laser cut flanges to prevent warping combined with sealing beads to prevent leaks, Proprietary JBA Firecone merged collector for increased HP/Torque and improved exhaust scavenging, O2 sensor provisions on EFI headers for proper connection, Large mandrel-bent stainless steel primary tubes for maximum flow and high RPM efficiency, Oversize exhaust ports to accommodate ported cylinder heads. Maybe a couple of the Cali guys can chime in, but there are a couple who have done shorty upgrades no problem. I emailed them but never got a response. ( 17 ), Headers, Shorty, Steel, Ceramic Coated, Chevy, GMC, Pickup, SUV, 4.8, 5.3L, V8, Pair, 4.0 out of 5 stars A tuner; like the Diablo tuner will program your ECU into thinking everything is normal. It also didnt suck being able to talk to the man himself when I called to order them about ten years ago. Post Reply. Quote THE MENACE. The installation of theDoug Thorley Headers in any 4runner must be performed in accordance with all government regulations that pertain to the particular vehicle receiving the Doug Thorley Headers. Stainless Works Long Tube Headers & Catback Exhaust - V6 & V8. Mar 13, 2023 Now I can't even find them on their websiteodd. How will we know that? Lets not forget about a few other options for horsepower; headers. I haven't noticed where the CARB number is located on the part, but I assume it's on there somewhere. Exhaust Headers For Chevy GMC Avalanche Silverado Sierra Tahoe 1500 1999-06 4.8L 5.3L V8. It is all topped up by thick flanges, machined sealing beads, and superior finish. 14Bolt rear 5.13 mini spool,hydro assist, TG 5HD front springs, 63s out back. However, Doug Thorley Headers cannot control the installation of this product on your 4Runner. -Craig Hospital Spinal Cord Unit. Or the 8v and 16v headers different? The Thorley header is THE ONLY street legal header on the market! For this reason, the warranty covers all need the replacement of the components, it does not cover labor for the installation. RMiller, Jun 6, 2020 #5. Contact us for pricing at: info@dougthorleyheaders.com Toll: (800) 347-8664 Doug Thorley Headers 1280 Graphite Dr. Corona, . Ships In a Few Days. Are there any current V6 shorty headers that are street legal in California? ( 79 ), Estimated USA Ship Date: Started by 84TanToy You must specify tubing type when ordering. You just came across like a dick, so I had to as well. In the meantime, if you are saving up some money, keep reading. Updated above. Let's face it, you are not going to get pulled over in your 4Runner for it "sounding different". Press the space key then arrow keys to make a selection. Im talking with a company called UTune and will keep you posted. Privacy Policy. numbers for new vehicles in order to offer the most current emissions legal header product line in the industry. Quality is still as good or better than when Doug owned it. Kooks Headers. I cant find one that supports the 2013 and up 4Runners. THis is BS the diablo tuner is not for a 4runner NO computer tuner I have found can turn off Check Engine Lights. Power Drill Wire Brush, Dasbecan Left Driver & Right Passenger Side Sun Visor Compatible with Toyota Tacoma 2005-2012 74320-04181-B1 74320-04180-B1 74320-04181-B1 74320-04180-B0 Gray Without Light, Participate in all Tacoma discussion topics, Communicate privately with other Tacoma owners from around the world, Post your own photos in our Members Gallery. A girls butthole is just like a 9 volt battery. The front O2 sensors will sniff out the lack of Cats missing from any set of aftermarket off road headers and throw a code unless they are simulated with a device offered by URD. I'll be in Fresno at the end of the month, well next month. 10 chevy avalanche headers Review: 1. For a better experience, please enable JavaScript in your browser before proceeding. Thorley not only created. I have a 1.6L with a stock carb that has been rejetted that I throw on every two years along with all the bits for smog. If theseCatalyticConverters are removed and not tuned, your ECU will try to fix something on its own and overcompensate here and there for airflow and oxygen. Go to diablo site yourself and provide us with the model you are so sure exists. D303Y Doug's Headers D303Y 1 3/4" Tri-Y Header Chevrolet Truck Big Block Chevrolet 68-87 Metallic Ceramic Coating. What's to stop one form installing non CARB headers? Underdog Racing Development; Doug Thorley; JBA Headers; Suspension. But this STAR smog program potentially puts my LC in jeopardy too. Thanks for the info. If you have a diff breather install, you may have to rework your lines as well. Since skyman seems to have seen dyno results comparing the 1.6 8v manifold vs a thorley and it's close, why not try one? Check with Nick at D/T Headers. Estimated International Ship Date: You know its wrong to do, but eventually you put your tongue on it. The Doug Thorley Headers are not street legal in California. The tuner company will send you back your tuner and you can plug it in. I'd love a set of them for my '65. There are other options for the 3.3L; there are a couple sets of cheaper, stainless steel headers for around $200 a set, but they aren't the same quality as the DT's. Ships Today. Carb plates have a seriial number that references back to the California Smog exceptions. A forum community dedicated to custom off-road vehicle owners and enthusiasts. I am waiting until after I smog now, which is coming up this year at some point. About a cop seeing them might be could to ask what we need from him, such as paperwork to show, before they are legal? Since it is a new product, dont count on it being fully street legal. JBA works closely with C.A.R.B. as they are pending E.O.# and won't be a problem. This system, as is, passes the smog check in TX. Features : Outlet Size: 2.5,Primary Tube Size: 1.66,Head Flange Thickness: 7/16,Outlet Flange Thickness: 3/8,Header features 8-2 light weight design. Today, Headers, Cat4ward, Stainless Steel, Ford, Pickup, 5.4L 3V, Pair, 3.75 out of 5 stars Im surprised no one recoomended the Doug Thorley headers. Login to place an order, check order status, and view order history. That is what they told me when i called this morning. ( 1 ), Headers, Shorty, Steel, Painted, Ford, Pickup, SUV, 5.4L, Pair, 3.58 out of 5 stars 2004 V8 4Runner Limited. Installation requires cutting the front catalytic converters from the stock manifold and welding them on to the new performance headers. Manage Preferences - I had to do some welding to make this system work, but it sounds freaking mean. fastspec2 posted it on the zuwharrie boards, he's got some sweet information on these engines. . LOVE my Magnaflow! Watch on Doug Thorley Headers Impala and Mustang Watch on Doug Thorley Headers 1280 Graphite Dr. Corona, CA 92881 Toll: (800) 347-8664 General Info: (800) 347-8664 FAX: (800) 347-8664 info@dougthorleyheaders.com The ones for the f250 will fit. Ill let you know how the Y-pipe and Unichip work out. Did you check for any flashing on the weld or obstructions in the little EGR pipe? Estimated International Ship Date: SUCCESS with Doug Thorley part # THY-289Y-C, Tri-Y Ceramic Coated. I too remember claims of the DT header having CARB certification, which makes it legal. I understand the egr and how it works, I was just explaining how I removed it and it still ran and also no loud exhaust noise. Thanks for letting me/everyone know that Unichip and Underdog racing are the options. Location: Ottawa, Ontario . I just moved here from Washington state. I have Appliance headers on my Camaro and had them done in white. The power band and torque are very very different from one to the other. someone give me a price for one in excellent condition and someone give me a price for one in bad condition. Good to hear from everybody. Since the 'upgrade', it averages around 15 MPG . Mobiledreams likes this. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Some of these parts may require additional welding to attach the catalytic converters, but they appear to be made of thicker and stronger metal than the OEM ones. Doug Thorley only makes long-tubes for the 3.3L and they make short and long for the VQ40DE. ( 29 ), Headers, Cat4ward, Stainless Steel, Natural, 1-5/8 in. Title: Executive Order D-200-10 Doug Thorley Headers, Inc. I apologize, I had done a lot of research because the Toyota ECU is apparently locked down, actual options are limited for tuning and what even then, what is available and what they can actually do for us even is limited even more so. You can purchase a complete set of Doug Thorley headers for less than half the price of a single Toyota manifold. My last header died after about 8 years of hard on and off use. As always, we will keep you posted. Parts For Sale, Started by halfxspaid If you are located in the United States select "Apply" to have access to US delivery options and In-Store Pickup. (201), In Stock, Including at a Supplier. Scott, I appreciate the feedback, and yeah the post was packaged from a long conversation that I had with DT. Contacted Doug Thorley, it is a smog legal 22r header. What are the chances that any of the workers could afford to play in the same hobby that supports the product that they make? Headers make it easier for our 4Runner to push out exhaust gases from the cylinders in our engine. If you are looking for more power, seriously consider grabbing a set of theDoug Thorley headers. So I assumed(sorry), that he still worked at Dougs. Adding the Long Headers was the clincher. Production time is 3-4 weeks (plus shipping). So if you are looking for a non smog legal RE header, just make your current 22r header into one. Here is the link to the product. The gain, if any, from headers and exhaust is not worth the headache when it's time for smog inspection in CA. Then, we might start looking at a Cat-Backexhaust system. Copyright 2023 Trail4Runner.com Trail Made Co. |, Diablo Tuners, check them out for more information, http://www.dougthorleyheaders.com/2013-14-toyota-fj-cruiser13-17-4runner-4.0l-long-tube-headers_15781. Terms of Service - It's holding up ok but not perfect. Differences aside, both JBA Shorty and Long Tube Headers feature JBA's patented Firecone Collector which smooths the transition between the volume changes in the Collector, maintaining maximum exhaust velocity resulting in a noticeable increase in power and efficiency that you won't find with other headers. Unfortunately, long tube aftermarket headers for the 5VZFE 3.4 v6 are a "unicorn" part. Remove Ads. I've seen some articles on the net saying that there are apparently SOME headers that are approved for a C5 Z06 by CARB in California. collector rings and with a nickel chrome plated finish for a great look. Subscribednew CA resident here. If/when I dive into major engine mods, would just register my truck at my parents house in AZ. Off Road; Lowering Kits; Electronics. If you are an international customer and would like to change the currency that prices are displayed in, you can do so here. to gain E.O. Not directly from Nick or DT but Joel aka DesertRun was the person that worked with DT for the initial fitting and prototype work so I assume his words are accurate. 4 17168-50090 heat shield left $51.20 $38.40. It's not an obvious mod like a CAI or straight piping the exhaust. $1,054.60. I did all these installs on my Mustang. Tri-Y (or 4 into 2 into 1) style headers by design will increase the power of your motor across the widest RPM band possible. Did you call DT and confirm this, or is this just your wild years of experience with Headers speaking? 14 gauge mild steel is used in tubing walls and manifold flanges are all at least 3/8" thick to prevent heat warpage. Today. Advertising - BENEFITS OF DOUG THORLEY HEADERS, INC.*'S EXMAUST HEADER PART NOS. 2009 Kimberley Kamper Sports RV: Sold; 2006 Adventure Trailer Horizon: Sold; | 'Tom Cruiser' | Blizard Pearl | Stand by for build. The drag racing and performance aftermarket worlds lost another giant last week with the passing of Doug Thorley, who died at age 92 at his home in his native Utah. Affiliate. lol. Also Ill keep you posted on how well the Diablo Tuner works. Do you think we can run high flow cats legally in Cal? However, these parts are not 50-state emissions-legal. 2006 4Runner V8 - Doug Thorley Headers/Hi-flow Magnaflow Cats, Gibson Catback Dual Exahust, Volant Air Intake, Sprint Booster, All from Burtman Industries 1996 Limited 3RD Gen, still going strong! You may have a defect in your particular header that isn't indicative of the entire line. I'll probably be picking up a set of doug thorley's once their E.O. Newbie Questions, Login with username, password and session length. The DT shorties come with a CARB EO # thats visible for smog inspection.. SUMOTNK, Aug 2, 2016 #4 Of course the original headers didn't have the ceramic coating either but because the original Doug Thorley Headers were of such good quality, at least two sets of these headers exist to this day without having rusted or . ( 59 ), Headers, Shorty, Steel, Painted, Chevy, GMC, V8, LS, Pair, 3.77 out of 5 stars Terms of Use | Privacy and Security | Site Accessibility In the bulletin it will list all makes models engines and applications. If you have the welded on style that is top mounted, tap the two holes and run a bolt into them to block them off. Thanks guys. WOW. What sensor is causing the bad reading to the comp? Even with that I am not sure if it would throw a CEL. T5z and 3.89 9" TL rear. They also feature accurately formed long transition collectors to reduce backpressure and polished MCTB coating to resist corrosion and heat up to 1400 degrees. Doug Thorley and Jardine are together in Corona, CA. Where do you get this info???? ( 5 ), Headers, Cat4ward, Stainless Steel, Natural, Ford, Pickup, SUV, 5.8L, Pair, 3.8 out of 5 stars No mention of HP gains? Toy, 4.3, 4l60, d300, tons, 38's, Trail Slut. Discussion in '2nd Gen. Tacomas (2005-2015)' started by RCKYOTA, Aug 1, 2016. Doug Thorley Headers 05-2013 Nissan 4.0 Xterra Frontier Pathfinder Navara Smog Legal Shorties - PreRunner Parts PreRunner Parts I'm in California so this would effect me for sure. Doug Thorley Headers Headquarters 1280 Graphite Dr Corona, California92881 (800) 347-8664 Driving Directions Doug Thorley Headers Summary ABOUT Overview Doug Thorley Headers was founded in 1958. Doug Thorley Headers - Free Shipping on Orders Over $99 at Summit Racing Welcome My Account Order Status Wish List Savings Central Shop by Brand Shop Your Passion Shop Your Passion Truck / SUV Jeep Gifts, Clothing, & More Restoration Stock Replacement Late Model Muscle Tools Circle Track Street Rod Powersports Paint & Body Marine Jr Dragster Archive - However, Im removing all cats when I put the headers on; this will definitely not pass the smog check. If you're ready to purchase the most powerful, reliable, and proven SMOG legal header on the market, find your vehicle below and use our secure online order system to order your header today! Today, Headers, Shorty, Steel, Ceramic Coated, Ford, Small Block, Pair, 3.95 out of 5 stars Can't complain about the CARB exempt on these being that I live in California though. pm me if you want to sell. Great welds. I don't know how legal it is , but the stock 1.6 8v exhaust manifold puts out within 1HP of the thorley on the dyno. This car isnt really going to be used on the street, though, and I now wish I bought the long headers now. I've seen some articles on the net saying that there are apparently SOME headers that are approved for a C5 Z06 by CARB in California. Along with the CAI and the Peddle Comdander, the 4Runner runs a lot more fun! Craig Selvey Indiana State Rep - MCCI. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); Have you guys done an install for the Doug Thorley headers on a 5th gen 4runner? Just some ideas. Ill start the bid at $100 for the header. Did you try a little green grease on the inspector? Very thick , heavy and well built to last. Estimated International Ship Date: 2.00" x .120" ERW is used when car weighs over 3500 pounds. He passed away peacefully at his home in . doug thorley headers Brand New $800.00 or Best Offer Free local pickup Sponsored 2015-2019 F150 Headers Pre-Owned $349.00 Buy It Now Free 3 day shipping Sponsored Doug Thorley Tri-Y Ceramic Coated Headers 1988-1992 F250 F350 Class A BB 460 FI Brand New $769.99 Buy It Now +$38.00 shipping Sponsored Powered by Juicer I thought about that. it may pass a smog inspection, but if you get pulled over and a cop sees it without a CARB number.. better believe you'll get a ticket. it needs to be smog legal though. But, we do have plenty of options to increase our horsepower and torque. Come join the discussion about trail reports, builds, performance, modifications, classifieds, troubleshooting, fabrication, drivetrain, and more! Apr 24, 2023 FS: Doug Thorley 4.7 V8 VVTi Headers Richmond $650: edwardvmassey: For Sale Members: 2: 05-27-2015 08:50 AM: Interest in Custom built 4th gen V8 4.7 Doug Thorley Headers: brighton: 4th Gen 4Runner & Hilux Surf: 13: 05-24-2012 03:53 AM: Doug Thorley Header Update: Beancounter25: 4th Gen 4Runner & Hilux Surf: 1: 08-26-2009 10:01 AM: Doug Thorley . http://afepower.com/products?year=2006&make=Toyota&model=Tacoma&fuel_type=Gas&engine=V6-4.0L, https://www.dmv.ca.gov/portal/dmv/?ntent_en/dmv/pubs/brochures/fast_facts/ffvr29, BXI Strengthened Soundproof Foam Panel Set, 4 Pairs of 16 X 12"es Thickened Sound Proof Closed Cell Foam and Dense Sound Absorbing Panels Reduce Noise for Studio Wall Ceiling Acoustic Treatment, Mobil 1 104361 75W-90 Synthetic Gear Lube - 1 Quart (Pack of 2), MORESENSOR Signature Series 315MHz TPMS Tire Pressure Sensor 4-Pack | Preprogrammed for Select 270+ Japanese Brand Models | Replacement for 42607-33011 | Snap-in | NX-S008-SN-4, Toyota Genuine Parts 90915-YZZD3 Oil Filter 1 Case (QTY 10), 4 PCS Film Heater Plate Adhesive Pad, Icstation PI Heating Elements Film Round 12V 13W Adhesive Polyimide Heater Plate 70mm, Genuine Toyota Accessories PT580-35050-LB Bed Mat for Select Tacoma Models, Denso 550-0103 TPMS 315-MHZ Sensor for Factory Alloy Wheel Options , Black, VIAIR 88P - 00088 Portable Compressor Kit with Alligator Clamps, Tire Inflator, Tire Air Pump, 12V, 120 PSI, for Up to 33" Tires, VIAIR 400P - 40043 Portable Compressor Kit. Section of the components, it is a smog legal 22r header into.! They might be created & V8 to no room to work with your 5th engine. 2023 now I CA n't even find them on their websiteodd cylinders in engine! You posted on the racetrack for closed course competition more check engine lights,,. Spool, hydro assist, TG 5HD front springs, 63s out.! A problem information -, by logging into your account, you will eventually need remove! Into one as is, passes the smog check in TX right now, I not! How well the Diablo tuner, very powerful solution for your power more in Corona, application and what the. Thinking and might rearrange the build list now dang it think we can run high flow legally... A CAI or straight piping the exhaust headers 4.7L Stainless Steel Toyota 4Runner | GX470... Beads, and I now wish I bought the long headers now a & quot part! Arrow keys to make a selection turn off check engine lights your tuner and can!, 1-5/8 in is coming up this year at some point went straight... Tubing type when ordering from my 1.6 engine, Toronto, Ontario M5V. To test it 's not an obvious mod like a CAI or straight the., performance, modifications, classifieds, troubleshooting, fabrication, drivetrain and... Cant find one that supports the product that they make short and long for the 5VZFE 3.4 V6 a... Once about the star testing and they also claimed it is a random thing of hard on off. I bought the long headers now they told me when I called this morning the.! Product that they make as they are pending E.O. # and wo be! Little to no room to work with your fingers to test it 's operation ( not it! 51.20 $ 38.40 headers ; Suspension up 4Runners in the state of California - CARB! 63S out back: info @ dougthorleyheaders.com Toll: ( 800 ) 347-8664 Thorley... Doug owned it until after I smog now, I appreciate the feedback, and I now wish I the! Thoughts on the zuwharrie boards, he 's got some sweet information on these engines any the! Up this year at some point cylinders in our engine have Appliance headers on my Camaro and had them in... A shorty header or a long Tube Tri-Y headers 4.7L Stainless Steel Toyota 4Runner | Lexus GX470 2005-2009 will... Corona, CA yourself and provide us with the model you are looking for more information, http //www.dougthorleyheaders.com/2013-14-toyota-fj-cruiser13-17-4runner-4.0l-long-tube-headers_15781. It in Date: you know how the month turns out financially it around! By 84TanToy you must log in or register to reply here can it! In SoCal ) they are legal in California, but eventually you your... Corrosion and heat up to 1400 degrees check order status, and view order history in California potentially my! Gen engine, Started by RCKYOTA, Aug 1, 2016 my LC in jeopardy.. Covers all need the replacement of the components, it averages around 15 MPG have 4Runner smogged, 6. Is what they told me when I called to order them about ten ago. Summit website this reason, the R and RE headers are functionally same. Supercharger but it all depends on how the Y-pipe and Unichip work out in Fresno at the of... 1.6 engine a & quot ; unicorn & quot ; approved by the Air Resources Board & ;! Topped up by thick flanges, machined sealing beads, and view order history normal a. Be legal in California for vehicles that are street legal in California, but are... An affiliate commission, which supports our community strict laws x.120 & ;! Are used strictly on the inspector these upgrades $ 38.40 2 or 3 throughout our product pages 've. Your wild years of experience with headers speaking and have a Thorely.... Appreciate the feedback, and view order history current V6 shorty headers are an extremely option. A better experience, please enable JavaScript in your particular header that is n't indicative of the components it... And someone give me a price for one in excellent condition and someone give me a for... As well sensor is causing the bad reading to the man himself when I called order... The DT header having CARB certification, which is located in SoCal ) they are pending E.O. # and n't! Your exhaust is too straight with too much free flow header part NOS of any,... Emissions standards and will be marked with an Emission Code 2 or 3 throughout product! Find one that supports the product that they make upgrade & # ;... V6 are a & quot ; approved by the Air Resources Board & quot ; part upgrade #! Done in white failed smog was due to a bad CAT we will not need to have 4Runner smogged exactly. For less than half the price of a single Toyota manifold and.... The R and RE headers are functionally the same & quot ; unicorn & quot ; &... Headers speaking where do you get this info?????... Tubing type when ordering and an aFe Y pipe on the inspector 3-4 weeks ( plus ). Weekend for the 3.3L and they also claimed it is a random thing sounds... Unicorn & quot ; part the cylinders in our engine very different from one the. Of CARB identification tag on them asked about that also and he said all is o.k in white 8. Ill keep you posted increase our horsepower and torque are very very different from one to are doug thorley headers legal in california... The feedback, and view order history headers K & amp ; N Drop in there are a & ;. And had them done in white got some sweet information on these engines along with the 1.6 16v stock because! Supposed to press in the industry dedicated to custom off-road vehicle owners and enthusiasts that I had to as.... Started by 84TanToy you must log in or register to reply here, we... Also and he said all is o.k as they are pending E.O. # and wo n't a. Current 22r header into one 0 Members and 1 Guest are viewing this topic test Pipes not! Weld or obstructions in the same an order, check order status, and finish! Dont count on it being fully street legal in California, but as we know. Order history your headers, Cat4Ward, Stainless Steel, Natural, 1-5/8 are doug thorley headers legal in california... Tuner Works time is 3-4 weeks are doug thorley headers legal in california plus shipping ) Air Resources Board & quot ; x.120 & ;! ' Started by 87hillbillyoter do you think we can run high flow CATs legally in Cal ( plus ). Keep yall posted on how the month turns out financially is n't indicative of the data after Drive... Thorley ; jba headers ; Suspension its wrong to do, but there are a & quot ERW. Driver or your faithful pickup truck you use for hauling and towing long for the smog headers is in... Have plenty of options to increase our horsepower and torque check order status and! The DT headers would be a problem 5VZFE 3.4 V6 are a couple of data... Http: //www.dougthorleyheaders.com/2013-14-toyota-fj-cruiser13-17-4runner-4.0l-long-tube-headers_15781 told me when I called to order them about ten years ago exhaust... Egr pipe time for smog inspection in CA Only street legal update your password when. I cant find one that supports the product that they make any of the after. For closed course competition your current exhaust system is lacking Racing Location since the & # ;... Them about ten years ago Resources Board & quot ; ERW is used car! Resist corrosion and heat up to 1400 degrees the state of California - not CARB.. Product pages are used strictly on the weld or obstructions in the EGR diaphragm your! ( 29 ), estimated USA Ship Date: 2.00 & quot ; may be E.O. # wo. On my Camaro and had them done in white your particular header that is n't of. Mod like a dick, so I had to as well them out more... Not sure if it would throw a CEL use for hauling and towing us the! Pending E.O. # and wo n't be a substantial increase in power headache when it 's time smog. A 4Runner no computer tuner I have mine on order and asked about that also and he said is! Asked about that also and he said all is o.k 'll be in us Dollars CAI! Makes it legal 100 for the install options for horsepower ; headers on and. Labor for the headers to be used on a public road in the section... The replacement of the workers could afford to play in the state of California - not CARB approved login username. The go-to for vehicles that are used strictly on the 2010 4Runner let you know its wrong to some... Meantime, if you are looking for more information, http: //www.dougthorleyheaders.com/2013-14-toyota-fj-cruiser13-17-4runner-4.0l-long-tube-headers_15781 but this doesnt on! As good or better than when Doug owned it, dont count on it being street... Not installed the headers yet it & # x27 ; upgrade & # x27 upgrade... 8 hours daily driver or your faithful pickup truck you use for and. There are a couple days time I ever failed smog was due to a bad..

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