Dynatech Headers is proud to announce the launch of our new Torque Booster. Dynatech now has a solution for those times when you need that added torque on restarts. Many times it's the restarts that determine the win or loss of a race. This new device works especially well between 2500 & 4200 RPM on engines with 600Hp or more at the crankshaft. Usually when you pick up low end torque, it is traded for some high end horsepower. The Torque Booster defies this rule and provides substantial increases in low to mid-range torque with no effect on the high end horsepower numbers. The Dynatech Torque Booster is a great way to pick up some low end torque on many engines. Typical gains are in the 10% range. Overall length is 11.38" in which 2.00" slips over your existing pipe. After installation it will add 9.38" to your exhaust system. Click here to view the press release on this product.Product Description: Muffler 3.50" Torque BoosterPit Stop USA offers Dynatech Torque Booster - 3.5" 772-06352 at low everyday prices. Be sure to check out all our products from Dynatech including Dynatech Mufflers and Components.