# MagnaFlow Sys Cat-Back 64-67 GM A-Body 3inch The MagnaFlow Street Series Crossmember-Back Performance Exhaust System 15897 brings enhanced engine sound and dyno-proven performance to your muscle car with a healthy helping of our deep, resonant signature exhaust note at Aggressive exterior and Moderate interior sound levels. Thanks to its durable, corrosion resistant stainless steel design, this exhaust system will handle whatever tarmac you decide to leave your mark on. This performance exhaust kit features a crossmember-back layout designed to replace your exhaust system from the crossmember on back. With its fast-flowing, mandrel bent 3in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear Behind Rear Tires exit that you can enhance with tips of your choosing, your muscle car will be sounding as awesome as it looks. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15897 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's limited lifetime construction warranty. - Durable Corrosion-Resistant Stainless Steel Construction - CNC Precision Robotic Manufacturing Techniques - Dyno-proven performance - Dyno Proven Performance This Part Fits: Year Make Model Submodel 1964-1967 Buick Skylark Base 1964-1967 Buick Special Base 1964-1967 Buick Special Deluxe 1964-1968 Chevrolet Chevelle 300 1965-1968 Chevrolet Chevelle 300 Deluxe 1967-1968 Chevrolet Chevelle Concours 1973 Chevrolet Chevelle Deluxe 1964-1968,1973 Chevrolet Chevelle Malibu 1973 Chevrolet Chevelle Malibu Estate 1964-1965 Chevrolet Chevelle Malibu Super Sport 1968 Chevrolet Chevelle Nomad 1968 Chevrolet Chevelle Nomad Custom 1967-1968 Chevrolet Chevelle SS 396 1966 Chevrolet Chevelle Super Sport 396 1964-1969,1973 Chevrolet El Camino Base 1968-1969,1973 Chevrolet El Camino Custom 1973 Chevrolet El Camino SS 1973 Chevrolet Monte Carlo Base 1973 Chevrolet Monte Carlo Landau 1973 Chevrolet Monte Carlo S 1965-1967 Oldsmobile 442 Base 1964-1968,1972 Oldsmobile Cutlass Base 1972 Oldsmobile Cutlass Cruiser 1964-1967 Oldsmobile Cutlass Holiday 1968,1972 Oldsmobile Cutlass S 1967 Oldsmobile Cutlass Turnpike Cruiser 1964-1967,1970-1971 Pontiac GTO Base 1970-1971 Pontiac GTO The Judge ## Details - **Price:** 1730.8 CAD - **Vendor:** Magnaflow - **Type:** Catback ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1730.80 CAD | In stock | --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-sys-cat-back-64-67-gm-a-body-3inch) > Updated: 2026-06-29