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 Headers - 65-75 Olds 442 400/455 11154FLT
Vendor:Regular price $289.56 USDRegular priceUnit price / per$318.52 USDSale price $289.56 USDSale -
FLOWTECH Exhaust Header Set - GM LS Engine Swap 1-5/8 11575FLT
Vendor:Regular price $285.95 USDRegular priceUnit price / per$371.74 USDSale price $285.95 USDSold out -
Flowtech Univ LS Swap 1-5/8 Shrty Hdr 304Ss Nat Exhaust Header 11575FLT
Vendor:Regular price $285.95 USDRegular priceUnit price / per$337.70 USDSale price $285.95 USDSale -
Flowtech Ford P/U Bronco 1996 5.8L D-115-17 Exhaust Header 91668FLT
Vendor:Regular price $285.64 USDRegular priceUnit price / per$470.80 USDSale price $285.64 USDSale -
FLOWTECH Ford 351C-4V Headers 70-74 Cars 12118FLT
Vendor:Regular price $285.00 USDRegular priceUnit price / per$370.50 USDSale price $285.00 USDSale -
FLOWTECH 68-77 Olds Headers 350/403 11150FLT
Vendor:Regular price $284.95 USDRegular priceUnit price / per$370.44 USDSale price $284.95 USDSale -
Flowtech Hdr 68-74 Oldsmobile 350-403 Exhaust Header 11150FLT
Vendor:Regular price $284.95 USDRegular priceUnit price / per$336.60 USDSale price $284.95 USDSale -
FLOWTECH 64-79 Pontiac Headers 326/455 11170FLT
Vendor:Regular price $280.95 USDRegular priceUnit price / per$365.24 USDSale price $280.95 USDSold out -
Flowtech Hdr 64-74 Pontiac 350-455 Exhaust Header 11170FLT
Vendor:Regular price $280.95 USDRegular priceUnit price / per$330.00 USDSale price $280.95 USDSale -
Flowtech Up And Forward Turbo Headers 40 Exhaust Header 11537FLT
Vendor:Regular price $279.95 USDRegular priceUnit price / per$328.90 USDSale price $279.95 USDSale -
Flowtech Dodge Ram/Dakota 92-95 5.2/5.L Exhaust Header 91940FLT
Vendor:Regular price $275.77 USDRegular priceUnit price / per$481.80 USDSale price $275.77 USDSale -
FLOWTECH 82-93 SBC S10 Engine Swap Headers 11502FLT
Vendor:Regular price $274.95 USDRegular priceUnit price / per$357.44 USDSale price $274.95 USDSold out -
Flowtech Chevy/GMC S10/15 265-400 Exhaust Header 11502FLT
Vendor:Regular price $274.95 USDRegular priceUnit price / per$323.40 USDSale price $274.95 USDSold out -
Flowtech Dodge/Plymouth B&E 383-440 Exhaust Header 13130FLT
Vendor:Regular price $274.95 USDRegular priceUnit price / per$323.40 USDSale price $274.95 USDSale -
FLOWTECH SBF Turbo Headers - 304 Stainless Steel 1-3/4in 12164FLT
Vendor:Regular price $266.95 USDRegular priceUnit price / per$347.04 USDSale price $266.95 USDSold out -
Flowtech Sbf Turbo Headers 1-3/4 304Ss Nat Exhaust Header 12164FLT
Vendor:Regular price $266.95 USDRegular priceUnit price / per$315.70 USDSale price $266.95 USDSale -
Flowtech 14-15 GM P/U /Suv Shorty Hdr 5.3/6.2L 1- Exhaust Header 11548FLT
Vendor:Regular price $265.27 USDRegular priceUnit price / per$464.20 USDSale price $265.27 USDSale -
FLOWTECH Cast LS Exhaust Manifold Set - Natural Finish 11730FLT
Vendor:Regular price $265.00 USDRegular priceUnit price / per$344.50 USDSale price $265.00 USDSale -
FLOWTECH SBM Universal Headers 13100FLT
Vendor:Regular price $264.95 USDRegular priceUnit price / per$344.44 USDSale price $264.95 USDSold out -
FLOWTECH LS 409ss Turbo Headers Up & Forward Style 11535FLT
Vendor:Regular price $264.95 USDRegular priceUnit price / per$344.44 USDSale price $264.95 USDSold out -
Flowtech Hdr 67-74 Mopar Pass 273-360 Exhaust Header 13100FLT
Vendor:Regular price $264.95 USDRegular priceUnit price / per$313.50 USDSale price $264.95 USDSale -
Flowtech Up And Forward Turbo Headers 40 Exhaust Header 11535FLT
Vendor:Regular price $264.95 USDRegular priceUnit price / per$313.50 USDSale price $264.95 USDSale -
FLOWTECH 64-74 BBC F/G-Body Headers 11130FLT
Vendor:Regular price $258.95 USDRegular priceUnit price / per$336.64 USDSale price $258.95 USDSold out -
Flowtech Camaro/Chevelle 396-454 Exhaust Header 11130FLT
Vendor:Regular price $258.95 USDRegular priceUnit price / per$305.80 USDSale price $258.95 USDSale