Fits 1955-1957 Chevrolet Full Size "X" style 2-1/2" Exhaust System 63111 x-pipe 6L/L4 1975 - 1976 Mercury

6L/L4 1975 - 1976 Mercury Bobcat 2

5 Oxygen Sensor Location None Finish Stainless Steel Material Stainless Steel Series California Subtitle California / CARB Compliant Title California Direct-Fit Type Direct-Fit Heat Shield Included Yes Mounting Hardware Included Yes

When running an MSD Atomic EFI or similar throttle body fuel injection system with a 6EFI ignition box

8L V8 2015 - 2016 Chevrolet Suburban 325/5

6 L V6 2014 - 2018 Dodge Charger Pursuit 220/3

Fits 1955-1957 Chevrolet Full Size "X" style 2-1/2" Exhaust System 63111 x-pipe 6L/L4 1975 - 1976 Mercury1955 57 Chevrolet "X" style exhaust system, 2 1 2". Small block 350 with 2 1 2" Sanderson cast iron manifolds. No frame horns. Sedan and hardtop only. Application: Year Make Model 1955 1957 Chevrolet Bel Air 1955 1957 Chevrolet Nomad 1955 1957 Chevrolet One Fifty Series 1955 1957 Chevrolet Two Ten Series