MBRP Race Exhaust System - Cat-Back - 4" Diameter - Single Side Exit - 5" Polished Tip - Steel - Aluminized R07C09XL 35-75psi (Works well with 11104

35-75psi (Works well with 11104 Eliminator up to 11102 Pro Series)To us

3-1/2 in Offset Inlet

Up to 15 psi Boost

1971-1974 Chevrolet Bel Air

Frame is CNC-machined from lightweight quality aluminum

MBRP Race Exhaust System - Cat-Back - 4" Diameter - Single Side Exit - 5" Polished Tip - Steel - Aluminized R07C09XL 35-75psi (Works well with 111045in. Outside Diameter Tip Included. Very Aggressive on the 5. 0L. Excludes PowerBoost. 4in. Cat Back; Single; ALMBRP Inc. was established in 1995 and is based in Huntsville, Ontario. MBRP manufactures high performance exhaust systems for many makes and models of imported and domestic vehicles. The MBRP product line up includes headers, exhaust systems, and pipes, as well as mufflers and delete kits. They also offer intercooler pipes and turn down