Summit Racing Header-Back Dual Exhaust System 680121

Summit Racing SUM-680121 Exhaust System Header-Back 2.50 inch Split Rear Steel Aluminized Buick Chevy Oldsmobile Pontiac V8 – Get the most from your high performance mods with these Summit dual exhaust systems for header-equipped passenger cars. The systems feature aluminized or 409 stainless steel tubing that is mandrel-bent for high exhaust flow increased horsepower and reduced backpressure. These header-back exhausts are available in dozens of configurations for proper fitment on a wide range of vehicles both manual and automatic. Your options include material finish exit location and pipe diameter. Feel the power when you’re equipped with a Summit Racing dual exhaust system . Summit Racing SUM-680121 fits these applications 1965-1972 BUICK SKYLARK BASE 1968-1972 BUICK SKYLARK CUSTOM 1964-1972 CHEVROLET CHEVELLE BASE 1968-1972 CHEVROLET CHEVELLE MALIBU 1964-1972 CHEVROLET CHEVELLE SS 1964-1972 CHEVROLET EL CAMINO BASE 1968-1972 CHEVROLET EL CAMINO CUSTOM 1970-1972 CHEVROLET MONTE CARLO BASE 1965-1972 OLDSMOBILE CUTLASS BASE 1971-1972 OLDSMOBILE CUTLASS S 1968-1972 OLDSMOBILE CUTLASS SUPREME BASE 1969-1972 PONTIAC GRAND PRIX BASE 1967-1972 PONTIAC GTO BASE 1966-1972 PONTIAC LEMANS BASE 1970-1972 PONTIAC LEMANS SPORT 1970-1971 PONTIAC GTO THE JUDGE 1968-1969 CHEVROLET CHEVELLE 300 DELUXE 1967-1968 CHEVROLET CHEVELLE 300 1965-1967 CHEVROLET CHEVELLE DELUXE 1964-1967 CHEVROLET MALIBU BASE 1965-1967 OLDSMOBILE CUTLASS HOLIDAY.