Royal Purple - 10w30 HMX Multi-Grade Oil 5 Quart Bottle giving your Silverado/Sierra that custom

giving your Silverado/Sierra that custom look that goes hand in hand with the deep performance sound of the Signature Series muffler

Fitting - Hose End - 60 Degree - 16 AN Hose Barb to 16 AN Female - Aluminum - Black Anodized - Each

Allows changing the rate of the seondary operating ranges

Exhaust Tip - Weld-On - 3 in Inlet - 4 in Round Outlet - 7-3/4 in Long - Double Wall - Beveled Edge - Angled Cut - Stainless - Polished - Each

Although it is designed for high powered race applications

Royal Purple - 10w30 HMX Multi-Grade Oil 5 Quart Bottle giving your Silverado/Sierra that customMotor Oil HMX High Mileage High Zinc 10W30 Synthetic 5 qt Jug Each