Crossmember Back w/H-Pipe Exhaust System 55-57 Tri-Five Chevy coils-modules-and-pickups The other harness is for

The other harness is for the Bosch and Holley (or Jetronic/Minitimer) injector connector that is commonly used in aftermarket applications for larger injectors

to provide a perfect sealing surface

T304 stainless steel with straight-through Dual 70mm (2

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-097

Crossmember Back w/H-Pipe Exhaust System 55-57 Tri-Five Chevy coils-modules-and-pickups The other harness is forPypes Exhaust Systems are designed to deliver enhanced performance, provide extra punch in the passing lane and improve gas mileage. Fabricated using the highest quality materials, 16 gauge, mandrel bent, stainless steel pipe ensures maximum exhaust gas flow, which can significantly boost horsepower. The stainless construction of our pipes and mufflers enables them to resist corrosion and extends the life of the system. Our mufflers, H Pipe, oem style