Crossmember Back w/X-Pipe Exhaust System 64-72 A-Body Split Rear Dual Exit 2.5 steering-wheels-and-horns Mercury Marquis (1970-1978)

Mercury Marquis (1970-1978)

13/8 V 1975 - 1978 GMC C15 4

The Aeromotive 325 is a high performance pump that bolts into many existing hanger assemblies

For use with manifold using 5/8" x 5/8" Sealing Washer design (washers not included)

Crossmember Back w/X-Pipe Exhaust System 64-72 A-Body Split Rear Dual Exit 2.5 steering-wheels-and-horns Mercury Marquis (1970-1978)Pypes 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, X pipe, OEM style