DynoMax offers the industry’s only I.D. sized, stainless steel exhaust cutouts that entirely eliminate exhaust backpressure and deliver optimum engine performance in any application. DynoMax exhaust cutouts feature a loose flange, easing installation, especially in applications with tight floor pan clearances. DynoMax exhaust cutouts are I.D. sized for a slip-fit installation with no welding required. They are available in 2.25”, 2.50”, 3.00”, 3.50”, and 4.00” and are made from T-409 stainless steel for superior corrosion protection. They are sold individually and include gaskets, hardware, and a block-off plate. From $53.99 EA
View a complete listing of Dynomax Exhaust Parts online, or call 800-284-9840.
BOLT ON 45+ HORSEPOWER WITH VOLANT’S DURAMAX INTAKE & EXHAUST COMBO
Programmers and modules aren’t the only way to make significant horsepower gains with your GM 6.6-liter Duramax diesel. Volant’s Cold Air Intake™ (#15066) and its stainless steel exhaust system (#15866753), when tested on a dyno, resulted in a combination that produced more than a 45 horsepower gain at the rear wheels. Volant’s unique intake design improves airflow by picking up air from three locations and funneling it through a large conical Primo™ filter, using ProGuard-7 technology. You get a high amount of airflow, and protection from dirt, with this completely sealed cold-air system. Made from X-link Polyethylene, the system comes with stainless steel hardware and silicone sleeves. Volant’s high-flow, 304-grade stainless steel exhaust system improves the Duramax’s exhaust flow by greatly eliminating backpressure. The system is fully polished and uses a short, high-flow muffler and 4-inch mandrelbent tubing to promote quicker turbo response and torque, without adding any drone inside the cab. The system is easy to bolt on and uses factory hangers and high-grade clamps. P# 15066 = $443.99 KIT P#15866753 = $821.99 KIT
View a complete listing of Volant Intakes and Exhausts online, or call 800-284-9840.
