About

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 and in less than two decades Flowtech became the leader in value priced exhaust systems. Flowtech cornered its place in the market with aggressive and memorable product names such as Raptor™, Terminator™, Afterburner™ and Warlock™. Flowtech 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 and 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 and trucks. Headers and exhaust systems were developed for Mustangs, Camaros, and all types of full size trucks - including diesels. The same innovation continues today with the addition of universal X-pipe kits and X-pipe kits with built in cut-outs. Continuous product updates and improvements to manufacturing processes will keep Flowtech the leader in value priced exhaust systems. We hope you enjoy your Flowtech product as much as we enjoy building it!

Warranty Information

http://documents.holley.com/brand_warranties.pdf

Videos

Make Shifting Gears A Little More Fun With Hurst Shifter Knobs And Handles

Hurst offers a variety of shifter handles for your manual transmission, whether it's our standard round knobs or the iconic T-handle style from the 1960s and 70s or maybe the pistol-grip design popular in classic Mopars. You'll find Hurst shifter knobs and handles in high-strength plastic, ABS polymers, and aluminum. Knobs and handles are available in an assortment of finishes. Choose from gloss, anodized, matte black, white, silver, grey, natural, brushed alu [...]

LS Fest West 2023: 1969 Chevy C10 - From Beach Cruiser To Pro Touring

Mike Williams’ incredible 1969 Chevy C10 truck transformed from a beach cruiser to a full-blown autocross truck! Originally a long bed with a blown 350 engine, it required extensive work. However, its solid body provided the perfect foundation for a Detroit Speed front end, complemented by JRi shocks. And the rear end is a unique combination of various components designed to optimize performance. Under the hood lies a built-stroked LS2 engine, packed with Ho [...]

LS Fest Texas 2022: The Bumpside Ford With A Big Bump In Power

#shorts Sorry, Ford truck fans, but you know what’s coming. Manuel Rivera’s 1970 Ford F-100 is rocking two 80mm turbochargers shoveling boost into the LS mill resting in the engine bay, waiting for the chance to open up on the drag strip. It’s not everyone’s cup of tea, but it is fast and it’s a lot better than being just another old, worn-out work truck! Learn More: • [...]

LS Fest Texas 2022: Breaking In An LS7-Powered 350Z The Right Way

#shorts Ron Merlino made a pretty solid hike from New Jersey to attend the inaugural LS Fest Texas. His 2004 Nissan 350Z is a fresh build and he used the autocross pad at Texas Motor Speedway to shake the LS7-powered Z down so that he could be ready for competition! •www.holley.com/blog/post/2022_ls_fest_texas_sp [...]

Hi-Tek Deep Transmission Pans for Ram Trucks from B&M

Outfit your 2013-2023 1500 or 2019-2023 2500/3500 Ram Truck's ZF 8HP-series transmission with a bigger and better transmission pan from B&M. A Hi-Tek deep transmission pan from B&M can help lower fluid temperatures and prolong the life of your transmission. Constructed from A356-T6 aluminum our Hi-Tek pans feature thick external fins for additional strength and increased cooling properties. B&M pan kits include a replacement filter, filter extension, and a dra [...]

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