Hooker BlackHeart Long Tube Headers - 1-7/8 in Primary - 3 in Collector - Stainless - Brushed - GM LS-Series - GM A-Body 1968-72 (Pair) Door Accessories Performer RPM 383

Performer RPM 383

Side "B" is (3) AN-06

includes CAN Module

as with all the 'Zero'' helmets in Stilo's line up has been developed to be the lightest and safety helmet on the market

Before purchase please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500 - This part is for the New Body Style

Hooker BlackHeart Long Tube Headers - 1-7/8 in Primary - 3 in Collector - Stainless - Brushed - GM LS-Series - GM A-Body 1968-72 (Pair) Door Accessories Performer RPM 383Includes 3" merge style collectors and velocity spears Compatible with factory A C evaporator case and stock GM LS engine spark plug wires Bolt in compatible with both sets of Hooker 1968 72 A body specific engine brackets Does not require relocation of brake system proportioning valve Compatible with all GM automatic and Tremec T56 T56 Magnum transmissions O2 bung locations optimized for wide band O2 sensor operation reliability Easy installation