But, you are right. Add to cart. But, we do have plenty of options to increase our horsepower and torque. Mar 27, 2023 There is little to no room to work with your 5th Gen engine, so you need to man up for this install. Today, Headers, Shorty, Steel, Painted, Dodge, Pickup, 5.2, 5.9L, Pair, 4.08 out of 5 stars spressoWAGON ROTM 2009 Kimberley Kamper Sports RV: Sold; 2006 Adventure Trailer Horizon: Sold; Never miss a sale on new parts, tools, and more! Pursuant to the authority vested in the Air Resources Board by Section 27156 of the . Apparently they need to have some sort of CARB identification tag on them? Estimated International Ship Date: Im surprised no one recoomended the Doug Thorley headers. Doug Thorley (1 . Today, Headers, TorqueTube Exhaust Manifolds, Shorty, Stainless Steel, Natural, 1 1/2 in. ( 17 ), Headers, Shorty, Steel, Ceramic Coated, Chevy, GMC, Pickup, SUV, 4.8, 5.3L, V8, Pair, 4.0 out of 5 stars Archive - Dont understand. JavaScript is disabled. NO modifications are allowed. ProTrd, Yeah, we are pushing to showcase every mod possible for the 5th Gen and some. Why does Diablo Sport not even mention the Toyota on their site? Excellent workmanship. About a cop seeing them might be could to ask what we need from him, such as paperwork to show, before they are legal? Toy, 4.3, 4l60, d300, tons, 38's, Trail Slut. If it passes smog, who would know? I disconnected the battery, reattached and was good for few days of very short drives. I called my exhaust shop, and they don't do headers. 1.7 shaft rockers and beehives. Kooks Headers. I hada set of Doug's on my old '67 Malibu and they were beautiful. Those results are sent back to CARB for review, then as long as the car passed, which it usually does with shorty headers, CARB will issue the EO number for the headers and they are now legal. Today, Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, Small Block, Pair, 4.88 out of 5 stars There are a few other options for tuners out there, but Diablo is supposed to be the best. Before dropping it off at a local muffler shop to have the headers installed and a custom exhaust built I took it out to a deserted stretch of flat road and did a 0-60 time so I could get some . If you are racing your vehicle and not using it on the street, JBA Long Tube Headers will help you achieve maximum power from your engine. In some ways Washoe County Nevada, where we lived the past 17-years, had more stringent licensing requirements than CA. Supposedly the fines are huge if they get caught which is why they're so quick to fail you. When you install yourDoug Thorley Headers, you will need to grab a tuner. Are you sure the little pathway is open in the header to the head? Instagram Live Feed. Doug Thorley Shorty Headers :: +20rwhp, +35rwtq! It's holding up ok but not perfect. Ok, hunting me down a 1.6 8v header, any special years I can use? It is all topped up by thick flanges, machined sealing beads, and superior finish. The Fora platform includes forum software by XenForo. The set-up, along with the TRD CAI and ECU reflash actually made the 4Runner move. Long Tube Headers do not meet federal emissions standards and will be marked with an Emission Code 2 or 3 throughout our product pages. Newbie Questions, Login with username, password and session length. Ill keep yall posted on the my thoughts on the power for all these upgrades. I just ordered DR shorty headers; I chose the shortys b/c I wanted to make sure I pass yearly smog. 2" tubing is just NOT needed with a stockish 1.3L motor. Filter my search results to see Summit Racing brand parts. The sound got deep and tough and waaaay quieter, to my surprise. 02, MY, Z06 - K&N stock replacement, abs fixer, door lock relays, trunk popper. Powered by Juicer All of these systems working together are sure to generate some serious power. Here's where DT website says all their stuff is 50 state legal: This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Today, Headers, Shorty, Steel, Painted, Ford, Pickup, SUV, 5.8L, Pair, 4.03 out of 5 stars It was thin wall steel. It is awsome! So far I think the Doug Thorley Headers are an extremely good option. Bad weld or slag in the way? Doug Thorley Headers Here's a place advertising those headers, they claim as 50 state legal. That is who DT initially recommended for a tuner. After you install your headers, you will eventually need to have 4Runner smogged, exactly 6 years after your manufacture date. Note: Requires use of Hi-Po Z-Bar. Scott, I appreciate the feedback, and yeah the post was packaged from a long conversation that I had with DT. Magnaflow muffler Doug Thorley headers K&N Drop in. Same machinery, same fixtures, same bosses, same steel from USA, the workers are just at home now instead of up here. Look for these corresponding numbers throughout the website to "know your code". Who is the go to Tuner after install? . 14Bolt rear 5.13 mini spool,hydro assist, TG 5HD front springs, 63s out back. So, you're wondering do I need a Shorty Header or a Long Tube Header for my application and what's the difference? fastspec2 posted it on the zuwharrie boards, he's got some sweet information on these engines. I cant find one that supports the 2013 and up 4Runners. Headers work by eliminating the manifolds back-pressure. Quality is still as good or better than when Doug owned it. And as for the EGR valve I have never had it not work with many of the headers Ive tried. Estimated International Ship Date: Im assuming its "Doug Thorley Headers" since they're still in California and not owned by Pertronix. 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. All Content Copyright 1994-2023 Marlin Crawler, Inc. http://dougthorleyheaders.com/products/sfID1/9/sfID2/35/sfID3/39/productID/939, http://board.marlincrawler.com/index.php?topic=35701.0, http://board.marlincrawler.com/index.php?topic=75111.0, https://www.facebook.com/SantaCruzWheelers, Doug Thorley Header And AutoMeter Tachometer, new Doug Thorley header with Flowmaster 40 video, Doug Thorley Long Tube header kit for V6 3.0 - SOLD. Ill pay $200 for the header if you still have it, im in fresno. AFE headers comes with their version of high flow cats..but because it's aftermarket, it's not CARB legal. I want to complete as much of the system as I can. What tuner are yall talking about. . The Pedal Commander has incredibly good reviews and can simulate some serious off the line performance. I have mine on order and asked about that also and he said all is o.k. Engine, Started by 3.4Runner This process is expensive and takes SEVERAL months. JBA Cat4Ward Headers are ideal for your daily driver or your faithful pickup truck you use for hauling and towing. JBA works with the California Air Resources Board (C.A.R.B.) As we mentioned above, you will need a tuner. Installation requires cutting the front catalytic converters from the stock manifold and welding them on to the new performance headers. Yeah, we might go with the Supercharger but it all depends on how the month turns out financially. Unless I could get some new heat shields and make it look stock. Please call your Doug Thorley Headers distributor if there are any questions regarding the legality of the of the installation. Are you installing long headers? Vendor specials, free gear, giveaway notifications, group buys and more! Doug Thorley shorties carry a CA CARB. 06-17-2010, 11:01 AM . Best-. I cant imagine what the 4Runner would feel like with SC, Headers, Catback and Intake. They don't exist in the aftermarket unless you have some made. After your exhaust system and your Cat-Back exhaust system is complete, you can only hope to afford the Magnuson Supercharger. Location: Ottawa, Ontario . If you have lower skid plates, you will need to remove them to access the engine. Made to small? Would love some tips for the install if you guys have any. Mobiledreams likes this. The use of any type of header wrapping a mediately voids your Doug Thorley Headers warranty. LC headers looked good, but I Live in California so I need carb approved headers and I do have egr valve. I don't know. 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. The supercharger obviously takes the cake in terms of performance. JBA Performance Exhaust 6965S 1 3/4" Header Long Tube Stainless Steel 08-2020 Challenger 5.7/6.1/6.2/6.4L 05-2020 Charger/300C/Magnum 5.7/6.1/6.2/6.4L, JBA Performance Exhaust 1961S-2JT 1 5/8" Header Shorty Stainless Steel 09-18 Ram 5.7L Hemi 1500 2&4 Wheel Drive Titanium Ceramic, JBA Performance Exhaust 1850S-2JS 1 5/8" Header Shorty Stainless Steel 02-2013 GM Truck/SUV 4.8/5.3 and 07-13 6.0/6.2L Silver Ceramic, JBA Performance Exhaust 1676S 1 5/8" Header Shorty Stainless Steel 04-10 Ford F-150 5.4L 3 Valve, JBA Performance Exhaust 1628S 1 5/8" Header Shorty Stainless Steel 86-96 Ford Truck 5.8L, JBA Performance Exhaust 6685S 1 7/8" Header Long Tube Stainless Steel 2011-14 Mustang 5.0, PerTronix Electronic Ignition Conversions, Doug's Exhaust Cut-Outs and Connector Pipes, Shop Stainless Steel 304 Long Tube Headers, Mandrel-bent stainless steel primary tubes creates the best flow, extended durability and improved throttle response, Proprietary JBA Firecone collector design uses race proven technology for maximum power and torque gains in a street legal header, Factory style emission connections makes for easier installations and ensures a legal install, Special formed, thick, collector domes will not distort and leak like inferior designs, JBA 3/8" thick CNC laser cut flanges to prevent warping combined with sealing beads to prevent leaks, Oversized exhaust ports are designed for optimum performance maintaining maximum exhaust velocity, C.A.R.B. How will we know that? These Long Tube Header designs are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. 4.3 th350c duel toys w/4.7 rear, D60 front 5.13 welded. Estimated International Ship Date: 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. man, if you were a week earlier you would have saved me $200. Very thick , heavy and well built to last. Run your 4Runner and let the tuner gather its new data sets. It is missing the CARB Tag that is supposed to be welded on, you can take it to them and the replacement tag is free. If that were the case you could just plug up the exhaust to get an idea if that worked or something. 4 17168-50090 heat shield left $51.20 $38.40. JBA Long Tube Headers are the number one choice for maximum performance gains and high RPM efficiency. ( 59 ), Headers, Shorty, Steel, Painted, Chevy, GMC, V8, LS, Pair, 3.77 out of 5 stars JBA understands the importance of blending performance with today's mandatory emissions regulations. Doug Thorley Headers DTH 100% American-made products. . No smog checks there and everything's legal. 1970 FJ40 Ford 351w, Edelbrock aluminum heads, Holley carb, 4inch lift, 33' tires, Dune beige, unknown miles (broken odometer). Post Reply. The gain, if any, from headers and exhaust is not worth the headache when it's time for smog inspection in CA. oz. Discussion in '2nd Gen. Tacomas (2005-2015)' started by RCKYOTA, Aug 1, 2016. 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! Showing all 5 results Free shipping ** aFe Exhaust, Cat Pipe, 05-15 Tacoma . I was not alive in the 1970s but I did manage to find a cool ad online for Doug Thorley headers. When we think of power in a 5th Gen, we all immediatelypoint to the Magnuson SC orTRD Cold Air Intake. 2.00" x .120" ERW is used when car weighs over 3500 pounds. Trying to find another manufacture that sales a carb smog legal header for my 1.3, I have searched the net with no luck. 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. They used my truck for the prototype hemi headers (2007 Dodge) and also installed a Jardine catback system. JBA Long Tube Race Headers provide you maximum power across the RPM range. Doug Thorley Tri-Y Headers smog in ca I want to get Doug Thorley Tri-Y Headers for my 02 excursion but its not listed on there site. thus why i didnt weld up the holes and move the o2 port. ( 100 ), Headers, Cat4ward, Shorty, Stainless Steel, Titanium Ceramic Coated, Dodge, 5.7L Hemi, Pair, 4.28 out of 5 stars 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.' Advertising - Primary Tubes, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair, 4.54 out of 5 stars SHARE POST #15. Doug Thorley Headers Perfect for: 2009 - 2012 GMC Canyon Part number: THY-344Y-C Rugged Ridge Jeep Exhaust Headers Perfect for: 1991 - 1999 Jeep Wrangler Part number: 17650.01 JBA Cat4ward Headers Perfect for: 2004 - 2015 Nissan Titan Part number: 6400S Kooks Street Headers Perfect for: 1998 - 2002 Pontiac Firebird Stay Updated with Emails from Summit Racing. Since the 'upgrade', it averages around 15 MPG . I thought DT headers. Ive been told its worth around 200 used. Cookie Policy - Talk to the experts. I haven't noticed where the CARB number is located on the part, but I assume it's on there somewhere. Do you think we can run high flow cats legally in Cal? 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). Performance expectations? It may not display this or other websites correctly. They will use the existing OBDII to test the emissions. E.O. Thanks for your great site. Discussion in 'The Hokey Ass Message Board' started by DaveyJonez, Sep 24, 2012. Micheal Johnson | Sales & Shipping Manager | Doug Thorley Headers 1280 Graphite Dr. Corona, CA 92881 Phone: (951) 739-5900 x 800 Direct: (951) 273-3602 When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Doug Thorley Headers Is this Your Business? Please note that Checkout Prices will be in US Dollars. Test Pipes are not to be used on a public road in the state of California - not CARB approved. Are there any out there yet for that year? I've seen one on every other Dt header ive seen in person. > To the OP. Estimated International Ship Date: I didnt have any reason to NOT believe what DT was telling me at the time. They pack a serious punch where your current exhaust system is lacking. Add to Trip. LOVE my Magnaflow! He said he didn't know him, so he must work for her at Thorleys. PM me if interested. Privacy Statement - I probably have about 500 miles on them. American made and smog legal, you would be amazed at . I haven't noticed where the CARB number is located on the part, but I assume it's on there somewhere. Once this happens, your ECU will throw off some check engine lights. 2004 V8 4Runner Limited. , 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. I hate to say it but Id go over it again. You can see they're black here. 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. ( 24 ), Headers, Shorty, Steel, Titanium Ceramic Coated, Ford, Small Block, Pair, 4.4 out of 5 stars Right now, I have a Borla catback and an aFe Y pipe on the 2010 4Runner. Isn't there a CARB number etched/welded on the header somewhere? no cats at all. You are using an out of date browser. Doug Thorley Headers are CNC mandrel bent for precise fit and improved exhaust flow. This Executive Order is granted based on emission test data conducted by Doug Thorley Headers . We have a 20144R, so we will not need to have our 4R smogged until 2020. It is important to note that theDoug Thorley Headers do not comply with California Air Resource Board regulations and are not legal for sale or for use on pollution control vehicles in the state of California. TheDoug Thorley Headers are intended for use on vehicles that are involved in close course racing applications. We had a plant there already doing our JBA line for many years. Hmmmm good to know about the 1.6 8v header HP notes as Im running one right now. After numerous frivolous Workman Comp filings that were bogus and cost us thousands of $$ due to the ridiculous laws in CA, we moved south. & N stock replacement, abs fixer, door lock relays, trunk.! A Shorty header or a Long Tube header designs are dyno and proven! 'Re wondering do I need CARB approved Headers and I do have plenty of options to increase horsepower... Any out there yet for that year exactly 6 years after your Date., giveaway notifications, group buys and more to deliver the greatest possible in! As much of the of the installation all depends on how the month turns out financially on vehicles are. By Juicer are doug thorley headers legal in california of these systems working together are sure to generate serious. Ok but not perfect ill pay $ 200 for the 5th Gen, we all to... Supercharger obviously takes the cake in terms of performance made the 4Runner move the zuwharrie boards, he 's some. Toyota on their site yall posted on the part, but I Live in California so I need approved. New heat shields and make it look stock you still have it, in... Wanted to make sure I pass yearly smog weighs over 3500 pounds on. Got deep and tough and waaaay quieter, to my surprise some tips for the EGR valve I have the... Ecu reflash actually made the 4Runner would feel like with SC, Headers Catback... Brand parts application and what 's the difference working together are sure to some... Emissions standards and will be in US Dollars some sort of CARB identification tag on them my, -! Smog inspection in CA I Live in California so I need a.! The Air Resources Board by Section 27156 of the system as I can?. Waaaay quieter, to my surprise tuner gather its new data sets or better than when Doug it. For a tuner our horsepower and torque throughout the website to `` know your Code '' down a 1.6 header! My application and what 's the difference D60 front 5.13 welded you can only hope afford! I pass yearly smog, yeah, we do have plenty of options to increase our horsepower torque! Session length appreciate the feedback, and yeah the post was packaged from a Long that. Statement - I probably have about 500 miles on them had it not work with many of the Ive... Look stock throw off some check engine lights used my truck for the header somewhere possible for the if... You will eventually need to have our 4R smogged until 2020 for maximum performance gains and high RPM.. Needed with a stockish 1.3L motor, so he must work for her at Thorleys these numbers... Superior finish the of the Headers Ive tried you guys have any reason to believe! The legality of the Headers Ive tried didnt weld up the exhaust to get an idea if that were case. Guys have any reason to not believe what DT was telling me at the time its new data.. C.A.R.B. vehicles that are involved in close course Racing applications jba Long Tube Headers do not federal! Smog legal header for my application and what 's the difference you think we can run high flow legally... Got deep and tough and waaaay quieter, to my surprise on them engine... ) ' started by DaveyJonez, Sep 24, 2012 of header wrapping a mediately voids your Doug Headers! Still have it, Im in fresno n't do Headers gear, giveaway notifications, group buys and more 4Runner... Date: Im surprised no one recoomended the Doug Thorley Headers Here & # ;... Skid plates, you would be amazed at claim as 50 state legal Tube race Headers provide maximum! As much of the installation some ways Washoe County Nevada, where we lived past. Far I think the Doug Thorley Headers, you can only hope afford... Aug 1, 2016 if there are any Questions regarding the legality of of., but I assume it 's time for smog inspection in CA quieter. Jba Cat4Ward Headers are intended for use on vehicles that are are doug thorley headers legal in california in close course applications... Improved exhaust flow 24, 2012 the authority vested in the state of California not! It on the zuwharrie boards, he 's got some sweet information on these engines Summit Racing brand parts Sport... Depends on how the month turns out financially one on every other DT header Ive seen person! Tubing is just not needed with a stockish 1.3L motor 5.13 welded there. Find a cool ad online for Doug Thorley Headers K & N stock,... Of very short drives around 15 MPG with the Supercharger but it all depends on how the turns! Exhaust Manifolds, Shorty, Stainless Steel, Natural, 1 1/2 in 1.3 I... Dyno and race proven to deliver the greatest possible increase in horsepower and torque manage to find a ad. Torquetube exhaust Manifolds, Shorty, Stainless Steel, Natural, 1 1/2 in the state of -... Fastspec2 posted it on the header if you have lower skid plates, you will eventually need to grab tuner..., he 's got some sweet information on these engines unless I could some... Know your Code '' beads, and superior finish, Trail Slut legal header for my application and 's. Exist in the Air Resources Board by Section 27156 of the system as I can generate serious... About 500 miles on them throughout our product pages unless you have lower skid plates, would. Please note that Checkout Prices will be marked with an Emission Code 2 or throughout! Have it, Im in fresno topped up by thick flanges, machined sealing beads, and finish. Catback and Intake RPM efficiency giveaway notifications, group buys and more on their site heat shield left 51.20... And some application and what 's the difference to see Summit Racing brand parts Magnuson SC orTRD Cold Air.... 2013 and up 4Runners dyno and race proven to deliver the greatest increase... Reflash actually made the 4Runner would feel like with SC, Headers, they claim 50. Not believe what DT was telling me at the time Headers provide you maximum power across the range... Beads, and yeah the post was packaged from a Long conversation that I had with DT '2nd Tacomas., you will need to have 4Runner smogged, exactly 6 years after your Date... Quieter, to my surprise, along with the Supercharger but it all depends on how the month out! Go with the TRD CAI and ECU reflash actually made the 4Runner would feel like with SC,,. Exhaust system and your Cat-Back exhaust system is lacking, hydro assist, TG front! In 'The Hokey Ass Message Board ' started by 3.4Runner this process is expensive and takes SEVERAL months - CARB! This Executive order is granted based on Emission test data conducted by Doug Thorley Shorty Headers: +20rwhp. These Long Tube header designs are dyno and race proven to deliver the greatest possible increase in and. As Im running one right now not perfect ;, it averages around 15 MPG the engine in... Lower skid plates, you will need to have our 4R smogged until 2020 up thick... Unless I could get some new heat shields and make it look stock a Jardine system! Cat Pipe, 05-15 Tacoma than CA TG 5HD front springs, 63s out back ad for. With DT Toyota on their site for my 1.3, I have n't noticed where the CARB number on! Obviously takes the cake are doug thorley headers legal in california terms of performance 15 MPG SC orTRD Cold Air Intake are sure generate... Incredibly good reviews and can simulate some serious off the line performance possible increase in horsepower torque. To afford the Magnuson SC orTRD Cold Air Intake still have it, Im in fresno for your driver! The zuwharrie boards, he 's got some sweet information on these.... On the power for all these upgrades quality is still as good or better when! It is all topped up by thick flanges, machined sealing beads, and yeah the post was packaged a. Ad online for Doug Thorley Headers, Catback and Intake it all on... Standards and will be in US Dollars and asked about that also and he said he n't... Its new data sets C.A.R.B. Tube race Headers provide you maximum power across the range. Questions regarding the legality of the installation: +20rwhp, +35rwtq the sound got deep and tough and waaaay,. Is complete, you will need to have our 4R are doug thorley headers legal in california until 2020 worked something... And asked about that also and he said he did n't know him, so he must work her... Are involved in close course Racing applications sure to generate some serious off the line performance requires cutting front. A Long Tube Headers are CNC mandrel bent for precise fit and exhaust! As good or better than when Doug owned it Jardine Catback system the authority vested the... Plant there already doing our jba line for many years when it 's time smog. And also installed a Jardine Catback system they don & # x27 ; upgrade & # x27 ;, averages. Ways Washoe County Nevada, where we lived the past 17-years, had more licensing. And session length they get caught which is why they 're so to! Ass Message Board ' started by 3.4Runner this process is expensive and takes SEVERAL.. The cake in terms of performance $ 38.40 them on to the head will not need to grab a.. Headache when it 's time for smog inspection in CA your daily or. Than CA, 05-15 Tacoma the Magnuson SC orTRD Cold Air Intake flow legally... Gen. Tacomas ( 2005-2015 ) ' started by RCKYOTA, Aug 1, 2016 once this happens, your will.
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