JEGS Performance Products 30445 - JEGS Truck 4'' Aluminized Diesel Exhaust Systems

We designed our systems with two goals in mind: to produce more horsepower and keep it affordable. We take fully aluminized 15-gauge tubing and use a proven mandrel bending process to form a smooth flowing system that is free of any ''ripples'' or ''kinks'' that restrict and slow exhaust flow. Made in the U.S.A.