Flowtech Super Street Header Back Dual Exhaust System - 1973-87 Chevy/GMC 1500/2500/3500 4WD Truck - 305/400 35451CSMBK Pre-terminated versions of our 8mm

Pre-terminated versions of our 8mm sleeved coil wires found in our kits and sets feature ends for HEI tower style terminals

Valve Cover Bolt Kit

Performer RPM Q-JET

Five 1/16" thick packer shims included in the kit

Flowtech Super Street Header Back Dual Exhaust System - 1973-87 Chevy/GMC 1500/2500/3500 4WD Truck - 305/400 35451CSMBK Pre-terminated versions of our 8mmFlowtech 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