Collection: Flowtech
Flowtech Performance Exhaust was founded in 1994, by exhaust market expert Gary Biggs, with the mission of delivering high-quality performance exhaust at a great value. The mission was successful & in less than 2 decades Flowtech became the leader in value-priced exhaust systems. Flowtech cornered its place in the market with aggressive & memorable product names such as Raptor, Terminator, & Warlock. They even revived some names from back in the day like Purple Hornies. Flowtech made its mark with simple yet effective improvements like slotted port flanges giving added wiggle room during header installation. They dimpled their tubes at the port to make more room for the header bolts & they parallel ground their flanges to assure a tight seal. Flowtech innovations include their unique Afterburner headers which separated the odd firing cylinders with a velocity tube to improve scavenging. Their patented Warlock bypass muffler won the SEMA best new product award for its revolutionary open or closed design in 1996. When Flowtech became part of Holley Performance Products in 1999, the company continued to focus on value, with an emphasis on late model cars & trucks. Headers & exhaust systems were developed for Mustangs, Camaros, & all types of full-size trucks - including diesels. The same innovation continues today with the addition of universal X-pipe kits & X-pipes with built-in cut-outs. Continuous product updates & improvements to manufacturing processes will keep Flowtech a leader in value-priced exhaust systems.
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Flowtech Camaro 67-69 Nova 396-454 Exhaust Header 11132FLT
Part # 11132FLTVendor:FLOWTECHRegular price $365.95 USDRegular price$411.95 USDSale price $365.95 USDSale -
Flowtech Hdr 72-74 Jeep Cj5-7 290-401 Exhaust Header 13502FLT
Part # 13502FLTVendor:FLOWTECHRegular price $363.95 USDRegular price$409.95 USDSale price $363.95 USDSale -
FLOWTECH SBC Block Hugger Headers - Coated 31000FLT
Part # 31000FLTVendor:FLOWTECHRegular price $361.95 USDRegular price$398.15 USDSale price $361.95 USDSale -
FLOWTECH Coated Headers - 64-79 Pontiac 326/455 31170FLT
Part # 31170FLTVendor:FLOWTECHRegular price $357.95 USDRegular price$393.75 USDSale price $357.95 USDSale -
FLOWTECH 67-74 BBM B/E-Body Headers 13130FLT
Part # 13130FLTVendor:FLOWTECHRegular price $349.95 USDRegular price$384.95 USDSale price $349.95 USDSale -
FLOWTECH SBF Block Hugger Headers 12000FLT
Part # 12000FLTVendor:FLOWTECHRegular price $349.95 USDRegular price$384.95 USDSale price $349.95 USDSale -
Flowtech Chevy/GMC Pu/Tahoe/Suburban D-115-16 Exhaust Header 91832FLT
Part # 91832FLTVendor:FLOWTECHRegular price $349.95 USDRegular price$393.95 USDSale price $349.95 USDSale -
Flowtech Dodge/Plymouth B&E 383-440 Exhaust Header 13130FLT
Part # 13130FLTVendor:FLOWTECHRegular price $349.95 USDRegular price$393.95 USDSale price $349.95 USDSale -
Flowtech Chevy/GMC Pu/Suburban W/A.I.R.D-115-16 Exhaust Header 91831FLT
Part # 91831FLTVendor:FLOWTECHRegular price $349.95 USDRegular price$393.95 USDSale price $349.95 USDSale -
Flowtech 79-93 Mustang 5.0L 1.75In Shrty Header Exhaust Header 12147FLT
Part # 12147FLTVendor:FLOWTECHRegular price $349.95 USDRegular price$393.95 USDSale price $349.95 USDSale -
Flowtech Block Hugger Ford Exhaust Header 12000FLT
Part # 12000FLTVendor:FLOWTECHRegular price $349.95 USDRegular price$393.95 USDSale price $349.95 USDSale -
Flowtech Chevy/GMC Pu/Blazer/Suburban D-115-16 Exhaust Header 91830FLT
Part # 91830FLTVendor:FLOWTECHRegular price $340.95 USDRegular price$383.95 USDSale price $340.95 USDSale -
Flowtech 82-04 S10 LS Swp Srty Hdr 1-5/8 304Sspol Exhaust Header 11579FLT
Part # 11579FLTVendor:FLOWTECHRegular price $337.95 USDRegular price$380.95 USDSale price $337.95 USDSale -
FLOWTECH 82-93 SBC S10 Engine Swap Headers 11502FLT
Part # 11502FLTVendor:FLOWTECHRegular price $332.95 USDRegular price$366.25 USDSale price $332.95 USDSale -
Flowtech Chevy/GMC S10/15 265-400 Exhaust Header 11502FLT
Part # 11502FLTVendor:FLOWTECHRegular price $332.95 USDRegular price$374.95 USDSale price $332.95 USDSale -
Flowtech Sbf Turbo Headers 1-7/8 304Ss Nat Exhaust Header 12167FLT
Part # 12167FLTVendor:FLOWTECHRegular price $331.95 USDRegular price$373.95 USDSale price $331.95 USDSale -
FLOWTECH Exhaust Hearder Set - GM LS Swap 82-04 GM S10 Trk 11578FLT
Part # 11578FLTVendor:FLOWTECHRegular price $324.95 USDRegular price$357.45 USDSale price $324.95 USDSale -
Flowtech 82-04 S10 LS Swp Srty Hdr 1-5/8 304Ssnat Exhaust Header 11578FLT
Part # 11578FLTVendor:FLOWTECHRegular price $324.95 USDRegular price$365.95 USDSale price $324.95 USDSale -
Flowtech Block Hugger Hdr Bb-Chevy Exhaust Header 11030FLT
Part # 11030FLTVendor:FLOWTECHRegular price $323.95 USDRegular price$364.95 USDSale price $323.95 USDSale -
FLOWTECH Headers - 67-82 BBM 4wd Truck 13504FLT
Part # 13504FLTVendor:FLOWTECHRegular price $318.95 USDRegular price$350.85 USDSale price $318.95 USDSale -
Flowtech Hdr 67-74 Dodge Truck 2Wd/4Wd Exhaust Header 13504FLT
Part # 13504FLTVendor:FLOWTECHRegular price $318.95 USDRegular price$358.95 USDSale price $318.95 USDSale -
Flowtech Exh Sys 70-74 Camaro 283-400 Exhaust System Kit 51555FLT
Part # 51555FLTVendor:FLOWTECHRegular price $314.95 USDRegular price$354.95 USDSale price $314.95 USDSale -
Flowtech Exh Sys 73-74 Chevy/GMC 4Wd Exhaust System Kit 52525FLT
Part # 52525FLTVendor:FLOWTECHRegular price $313.95 USDRegular price$353.95 USDSale price $313.95 USDSale -
FLOWTECH 68-77 Olds Headers 350/403 11150FLT
Part # 11150FLTVendor:FLOWTECHRegular price $312.95 USDRegular price$344.25 USDSale price $312.95 USDSale















