Flowtech Super Street Header Back Dual Exhaust System - 1973-87 Chevy/GMC 1500/2500/3500 4WD Truck - 305/400 57115BK Dimensions are overall including a

Dimensions are overall including a 1/2" top and bottom mounting flange and all pans are 1" deep

Polycarbonate

Saturn SC / SC1 / SC2 / SL / SL1 / SL2 / SW1 / SW2 1991-2002

1960-1967 Dodge D300 Series

Flowtech Super Street Header Back Dual Exhaust System - 1973-87 Chevy/GMC 1500/2500/3500 4WD Truck - 305/400 57115BK Dimensions are overall including aFlowtech Super Street Exhaust Kits offer a top quality, custom fit dual exhaust system at a price that couldn't be more affordable. Kits include everything from the header flange back to the tailpipe, excluding mufflers. These heavy duty 16 gauge systems offer the maximum in versatility. Available for either header or stock manifold applications, Flowtech Super Street Dual Kits were designed to locate all components above the frame. All systems