Flowtech Performance Exhaust was started in 1994 by Gary Biggs, with the goal in mind of being able to provide a high quality performance exhaust system at a reasonable price. Flowtech was successful in achieving this goal and over the last 20 years they have become the premier provider of reasonably priced exhaust systems. Some of Flowtech's more memorable names such as Raptor, Terminator, Afterburner and Warlock helped them secure their niche in this market and they have even brought back some classic names like Purple Hornies. Flowtech has innovated effective, yet simple design improvements such as their original Afterburner headers which separate the odd firing cylinders with a velocity tube to enhance scavenging and their patented Warlock bypass muffler won the SEMA best new product award in 1996. Flowtech became part of Holley Performance Products in 1999 and continues to focus on value, concentrating on late model cars and trucks. Flowtech innovation continues today with universal X-pipe kits and X-pipe kits with built in cut-outs. Flowtech plans to continue in their leading position for reasonably priced exhaust systems by updating existing products, innovating new ones and making their manufacturing process more efficient. Their goal is for you to enjoy their products as much as they enjoy building them!