1963-1982 Chevrolet Corvette Sidetube Slip-In Mufflers Hooker 21003HKR carburetor-parts Universal Performance Muffler

Universal Performance Muffler

3L V6 Engine

Exit Style: Dual Out Rear

OEM - 15912313

1963-1982 Chevrolet Corvette Sidetube Slip-In Mufflers Hooker 21003HKR carburetor-parts Universal Performance MufflerOverview For 4" sidetube sound control, Hooker builds long lasting slip in mufflers. These mufflers are easily removed for racing purposes and are available in a performance style glasspack or our quieter all metal reverse flow style for small and big block applications. Hooker mufflers produce a high level of sound control without restricting engine efficiency. Sold in pairs. Features Fits 4" Side Tube systems Big Block Reverse Flow Design Easily