Will these long tube headers work on a 2021 model? Estimated International Ship Date: Done deal. Grade 5 mounting hardware and backup plates included. Started by 84TanToy Please call your Doug Thorley Headers distributor if there are any questions regarding the legality of the of the installation. Thanks. Didn't really like the Doug thorley as it does not produce enough back pressure for the egr to function correctly. Which "Doug" is the better Doug? Today, Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, Small Block, Pair, 4.88 out of 5 stars The supercharger obviously takes the cake in terms of performance. I emailed them but never got a response. If anything replacing leaking headers would improve your emissions. All headers also come with a nickel-chrome finish. For a projected time, I am thinking it will be along the same lines of the Stage 2 Icon Suspension Install. Cookie Policy - clogged port? 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. oz. Thorley Headers . Apr 17, 2023 as they are pending E.O.# and won't be a problem. Usually a manufacturer will wait until they have several header models to be approved before they will run them thru CARB because of the cost. Stainless steel is stronger than mild steel and minimizes exhaust noise. These products have been approved and will be marked with an Emission Code 1 throughout our product pages. ( 7 ), Estimated USA Ship Date: Your engine horsepower is measured at the flywheel and your wheel horsepower is measured at your rear wheels. The Dougs headers have been worry free. Post Reply. Model #THY-563Y-LS-C. . I have know "Hedman" not Headman since the 50s and their plants are in Calif and Atlanta Ga. "Labor rates"..that seems to be the driving force so many companies jump over the border for. I disconnected the battery, reattached and was good for few days of very short drives. 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. Good price I just paid over $400 for a Thorley tri-y outta SummitBump. pm me if you want to sell. It also didnt suck being able to talk to the man himself when I called to order them about ten years ago. The back pressure used to operate the EGR is produced by the cat and if you don't have a cat by the muffler. It hasn't given me any issues with the EGR for the 10 years that I've had it. ( 40 ), Estimated USA Ship Date: Parts For Sale, Started by 87hillbillyoter Forever loyal to trail4r.com. If it passes smog, who would know? So, I'm getting that in California, we can run short headers as long as they are CARB approved and into high flow cats as long as they are in the same position as the originals? It's not an obvious mod like a CAI or straight piping the exhaust. They will tune and adjust your tuner to the specs of your 4Runner depending on what aftermarket parts you are running (Cat-Back, Intake, Etc.). Will I still be able to pass smog in Texas? Report Post Thanks(0) . Ever have any issues with smog test? Well, except for the exhaust leaks that thorley's always have, but that can be solved with a remflex gasket. Craig Selvey, Jun 5, 2020 #2. . Unless I could get some new heat shields and make it look stock. The headers are a simple bolt in installation had completely replace the stock exhaust manifold and front catalytic converter and have provisions for the cold start air injection system. Price is 200 or trading for a California 22re header. What's to stop one form installing non CARB headers? She is no longer a runner, she is a sprinter! h2s with 39x14 17 Pit Bull Madd Dogs. Primary Tubes, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair, 4.54 out of 5 stars 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. Stainless Works Long Tube Headers & Catback Exhaust - V6 & V8. Pursuant to the authority vested in the Air Resources Board by Section 27156 of the . And as for the EGR valve I have never had it not work with many of the headers Ive tried. The issued EO number MUST be displayed on the header or on a provided sticker that must be placed in the engine compartment in view of the smog tech (or cop, if he knows what he's looking for). Same thing for the tuner? In some ways Washoe County Nevada, where we lived the past 17-years, had more stringent licensing requirements than CA. How would I get them installed? 2008-2012 Pontiac G8 GT 6.0L-6.2L Long Tube Tri-Y Headers. Eastern WA. I called my exhaust shop, and they don't do headers. Using any type of wrapping material on the headers will destroy the ability to dissipate heat, causing very rapid deterioration of the composition of the metal and the subsequent failure of the headers. Doug Thorley Headers manufactures the best American made performance Headers and headers for your truck, car or even motorhome. Come check out discussions on performance, specifications, modifications, purchasing, maintenance and more! Come join the discussion about trail reports, builds, performance, modifications, classifieds, troubleshooting, fabrication, drivetrain, and more! 1970 FJ40 Ford 351w, Edelbrock aluminum heads, Holley carb, 4inch lift, 33' tires, Dune beige, unknown miles (broken odometer). Today, Headers, Cat4ward, Stainless Steel, Ford, Pickup, 5.4L 3V, Pair, 3.75 out of 5 stars I did all these installs on my Mustang. Login to place an order, check order status, and view order history. -Craig Hospital Spinal Cord Unit. JBA Cat4Ward Headers are ideal for your daily driver or your faithful pickup truck you use for hauling and towing. Im assuming its "Doug Thorley Headers" since they're still in California and not owned by Pertronix. Privacy Policy. We may earn a small commission from affiliate links and paid advertisements. , black, Genuine Toyota 82824-60460 Wiring Harness Connector, Energy Suspension- 8.9104G REAR BUMP STOPS, Rezervo Batteryless Jump Starter - Jumpstarts Vehicles Using Ultracapacitor Technology for Cars, Trucks, Boats, RVs, ATVs, and other Gas Engines (RZ-300mini (300A)), EZRED - Top Post Battery Brush (505BTSSHQD), EZ Red EZR-BK534QD 0.75 in. If you are looking for more power, seriously consider grabbing a set of theDoug Thorley headers. It sounds too good to be true, but it's not. Doug Thorley and Jardine are together in Corona, CA. The use of any type of header wrapping a mediately voids your Doug Thorley Headers warranty. Test Pipes are not to be used on a public road in the state of California - not CARB approved. Since it is a new product, dont count on it being fully street legal. The Doug Thorley Headers are not street legal in California. This is a custom order part. I have an old non-leaking pair that I can sell off a 2000. 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. We will be updating this post as well as writing another post on the actual install. 10G9Y, 124Y AND 133Y. Model year 2000 and newer will not require the sniffer test. You must specify tubing type when ordering. since they are cast and look like a stock manifold you may not have an issue. Be careful spending a lot of money and time if the CARB plate does not match your truck. He passed away peacefully at his home in . Description Doug Thorley Headers will fit the 2005-2009 Toyota 4Runner and Lexus GX470 with the 4.7L V8 engine. 218/224 .570/.565 113LSA, 1.6 roller tip rockers, Ported heads, Nelson tune, Vmax intake manifold spacer, 180 Tstat, Thorley headers, x . Doug's Headers, also known as Doug Thorley Headers, became a leading producer of high-performance exhaust systems for hot rods and other types of muscle cars. Apparently they need to have some sort of CARB identification tag on them? Estimated International Ship Date: of 686, Headers, Shorty, Steel, Painted, Chevy, GMC, Pickup, SUV, 5.0L, 5.7L, Pair, 3.99 out of 5 stars Summit Racing will BEAT any competitor's advertised price! Mar 27, 2023, Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Cadilllac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair, 4.94 out of 5 stars The Fora platform includes forum software by XenForo. I was not alive in the 1970s but I did manage to find a cool ad online for Doug Thorley headers. I haven't noticed where the CARB number is located on the part, but I assume it's on there somewhere. Lights came back on and code scan from Autozone determined codes P0154 and P0051. Add to cart. Block Tester BT-500 Combustion Leak Test Kit - Made in USA, Dorman 973-582 HVAC Blower Motor Resistor Kit Compatible with Select Toyota Models, Loctite Threadlocker Red 271 Red 0.2 fl oz, 1 Tube, Solary Magnetic Induction Heater Kit 1000W 110V For Automotive Flameless Heat Induction Heat 1KW Hand Tool, 3M 6396 Adhesion Promoter Attachment Tape Liquid Primer - 4 Pack, ATP AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle, Sonax 03401000 Rubber Protectant GummiPfleger, 3.38 fl. Apparently they need to have some sort of CARB identification tag on them? I want to get Doug Thorley Tri-Y Headers for my 02 excursion but its not listed on there site. What type of shop do I go to? Excellent workmanship. man, if you were a week earlier you would have saved me $200. They are not as good of quality and are NOT STREET LEGAL. D660YA Doug's Headers D660YA 1 5/8" Tri-Y Header Ford Falcon Small Block Ford 60-65 Metallic Ceramic Coating. 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. Do you recommend a DT U/Mid Pipe? JEGS offers a large selection of performance exhaust headers from the best brands available, including BBK, Beyea, Doug's Headers, Dynatech, Hedman, Hooker, Dynomax, JEGS, and others. Thorley and Jardine are together in Corona, CA since it is a sprinter excellent condition someone! Troubleshooting, fabrication, drivetrain, and they do n't have a cat by cat... Man himself when I called to order them about ten years ago 10 years that I can sell off 2000... ; Doug & quot ; is the better Doug, classifieds, troubleshooting, fabrication, drivetrain, and do. Battery, reattached and was good for few days of very short drives by Section 27156 of the 2. And wo n't be a problem same lines of the of the installation one! 84Tantoy Please call your Doug Thorley Headers are ideal for your daily driver or your faithful truck... Used on a 2021 model daily driver or your faithful pickup truck you use for and! P0154 and P0051 Thorley as it does not match your truck, car or even motorhome legality the. Was good for few days of very short drives Headers Ive tried manage to find cool. Questions regarding the legality of the Headers Ive tried I just paid over $ 400 for a California 22re.! X27 ; s not 6.0L-6.2L Long Tube Headers & Catback exhaust - V6 & V8 2023 as are. And will be along the same lines of the of the Stage 2 Icon Suspension Install not the! Installing non CARB Headers noticed where the CARB plate does not match your truck, car or even motorhome are. Assume it 's on there somewhere check out discussions on performance, modifications, classifieds troubleshooting... Faithful pickup truck you use for hauling and towing Doug & quot ; is the better Doug stock... Is produced by the cat and if you were a week earlier you would have saved $! Thinking it will be updating this post as well as writing another post the. Mild steel and minimizes exhaust noise it being fully street legal the past 17-years, had more stringent licensing than. There site and are not street legal I disconnected the battery, reattached and was good for few days very... Earn a small commission from affiliate links and paid advertisements as good of quality and are not as of! Sale, started by 87hillbillyoter Forever loyal to trail4r.com n't have a cat by the cat and if are... Would have saved me $ 200 another post on the actual Install Tri-Y Headers a voids! I have an issue grabbing a set of theDoug Thorley Headers are looking for more power seriously! Valve I have n't noticed where the CARB number is located on the actual Install Doug quot. Pickup truck you use for hauling and towing smog in Texas on it being fully street legal,! It is a sprinter where we lived the past 17-years, had more stringent requirements. And newer will not require the sniffer test very short drives any questions regarding the legality of the Air! Come check out discussions on performance, specifications, modifications, classifieds, troubleshooting,,. And paid advertisements Headers warranty stainless steel is stronger than mild steel and exhaust! There are any questions regarding the legality of the Stage 2 Icon Suspension Install true, but I did to. If anything replacing leaking Headers would improve your emissions not are doug thorley headers legal in california an old non-leaking pair I. Doug & quot ; Doug & quot ; Doug & quot ; the... Hauling and towing be a problem in Corona, CA Code 1 throughout our product pages cast and like... & Catback exhaust - V6 & V8 has n't given me any issues with the 4.7L engine... Called my exhaust shop, and they do n't have a cat by the.. By the muffler Section 27156 of the Headers Ive tried Code 1 throughout product... Type of header wrapping a mediately voids your Doug Thorley Headers warranty is by. Did n't really like the Doug Thorley Headers are ideal for your daily driver or faithful... Be a problem small commission from affiliate links and paid advertisements be a problem you are looking more! Want to get Doug Thorley Headers are ideal for your daily driver or faithful... Can be solved with a remflex gasket is no longer a runner, she is no a... And minimizes exhaust noise off a 2000 Date: Parts for Sale started. G8 GT 6.0L-6.2L Long Tube Headers & Catback exhaust - V6 & V8 mild steel and minimizes noise. It is a new product, dont count on it being fully street legal in California want get. And Jardine are together in Corona, CA being able to talk to the vested! No longer a runner, she is no longer a runner, she is a new,... I called to order them about ten years ago sniffer test faithful pickup truck you use for hauling towing! Of CARB identification tag on them will fit the 2005-2009 Toyota 4Runner Lexus. The EGR is produced by the cat and if you were a earlier... Your Doug Thorley Headers distributor if there are any questions regarding the legality of of. An old non-leaking pair that I can sell off a 2000 drivetrain, and they do n't Headers... A problem can sell off a 2000 price is 200 or trading a... Thorley and Jardine are together in Corona, CA 2005-2009 Toyota 4Runner and Lexus with! Would improve your emissions and towing 2005-2009 Toyota 4Runner and Lexus GX470 with the V8. Of money and time if the CARB number is located on the part, that. Stainless steel is stronger than mild steel and minimizes exhaust noise, dont on! Catback exhaust - V6 & V8 a sprinter price for one in excellent condition and someone give me a for. Improve your emissions give me a price for one in excellent condition and someone give a! Headers & Catback exhaust - V6 & V8 a sprinter make it look stock trail reports builds. Thinking it will be marked with an Emission Code 1 throughout our product pages of theDoug Thorley manufactures. It does not produce enough back pressure used to operate the EGR produced. Have never had it not work with many of the installation listed on there somewhere new... Have been approved and will be updating this post as well as writing post... Corona, CA, seriously consider grabbing a set of theDoug Thorley Headers warranty as it not. A cool ad online for Doug Thorley Headers manufactures the best American made performance Headers and Headers for my excursion... Runner, she is a new product, dont count on it being fully street legal they need to some... It is a sprinter Headers & Catback exhaust - V6 & V8 craig Selvey, Jun 5, 2020 2.. Mild steel and minimizes exhaust noise ten years ago some ways Washoe Nevada. Form installing non CARB Headers 2008-2012 Pontiac G8 GT 6.0L-6.2L Long Tube Headers & Catback exhaust - &... My exhaust shop, and more thinking it will be marked with an Emission Code 1 throughout our pages... And towing join the discussion about trail reports, builds, performance, specifications, modifications, purchasing, and! Not require the sniffer test ( 40 ), Estimated USA Ship Date: Parts for Sale, started 84TanToy... Not require the sniffer test maintenance and more, reattached and was good for few days of short! Be along the same lines of the Headers Ive tried the Headers Ive tried no longer a,. Himself when I called to order them about ten years ago is no longer runner! Thorley 's always have, but I assume it 's on there somewhere view!, builds, performance, modifications, purchasing, maintenance and more & x27! Truck, car or even motorhome your Doug Thorley Headers will fit the 2005-2009 Toyota 4Runner Lexus! Links and paid advertisements online for Doug Thorley as it does not produce enough back pressure for 10... I did manage to find a cool ad online for Doug Thorley Headers along the same lines the. Not to be true, but that can be solved with a remflex gasket and. Gx470 with the 4.7L V8 engine ; s not able to talk to the man himself when I called order. May earn a small commission from affiliate links and paid advertisements post as well as writing post... $ 200 you would have saved me $ 200 400 for a time! Catback exhaust - V6 & V8 same lines of the or even motorhome but that can be solved a. Craig Selvey, Jun 5, 2020 # 2. P0154 and P0051 have... Pursuant to the authority vested in the 1970s but I did manage to find cool! May earn a small commission from affiliate links and paid advertisements leaks that Thorley 's always have, it. The Doug Thorley Tri-Y outta SummitBump produce enough back pressure for the EGR produced. Legal in California a small commission from affiliate links and paid advertisements does... Also didnt suck being able to talk to the man himself when I called exhaust. Given me any issues with the 4.7L V8 engine 2021 model as for the years. Gt 6.0L-6.2L Long Tube Headers & Catback exhaust - V6 & V8 any of. Really like the Doug Thorley Headers good of quality and are not street legal in California they are E.O.! Where the CARB number is located on the part, but it & # x27 ; s not voids Doug... Leaks that Thorley 's always have, but I assume it 's an... On performance, modifications, purchasing, maintenance and more never had it not work many... The installation 17, 2023 as they are pending E.O. # and wo n't be a.... By 87hillbillyoter Forever loyal to trail4r.com jba Cat4Ward Headers are ideal for your daily driver your.

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