Hooker Competition Headers - 1.75 in Primary - 3 in Collector - Metallic Ceramic - Big Block Chevy - GM Fullsize SUV / Truck / Van 1968-95 - Pair Performance Accessories 30 gph Free Flow

30 gph Free Flow

One 1/2 in Spacer

2009-2018 RAM 1500

FEL-PRO the gaskets professionals trust

Hooker Competition Headers - 1.75 in Primary - 3 in Collector - Metallic Ceramic - Big Block Chevy - GM Fullsize SUV / Truck / Van 1968-95 - Pair Performance Accessories 30 gph Free FlowHooker Headers Competition Header 2454 1HKR Metallic Ceramic Coating Tube Size 1. 75 x 30 in. OD Collector Size 3 in. OD Collector Length 8 in. Port Shape Same As Port High Performance Affordable Durable 16 Gauge Material Welds Easier Lasts Longer Heat Cured High Heat Resistant Vehicle Applications: 1979 1980 GMC C1500 1989 1989 Chevrolet R3500 1968 1974 GMC C15 C1500 Pickup 1975 1978 GMC C25 Suburban 1987 1988 Chevrolet R30 1973 1974 GMC C15 C1500