MagnaFlow Street Series Crossmember-Back Performance Exhaust System for 1968-1973 GM A-Body Models

Description

Enhance your muscle car’s sound and performance with the MagnaFlow Street Series Crossmember-Back Exhaust System (Part Number 15898). Designed to deliver a deep, resonant exhaust note, this system produces an aggressive exterior tone while maintaining moderate interior sound levels, striking a perfect balance for enthusiasts seeking both performance and sound quality. Crafted from durable, corrosion-resistant stainless steel, the system ensures long-lasting performance under demanding driving conditions. Its crossmember-back layout replaces your existing exhaust from the crossmember back, providing a straightforward installation process with a precise fit thanks to extensive 3D scanning and CNC robotic manufacturing techniques. The 3-inch mandrel-bent main piping and straight-through dual mufflers optimize exhaust flow, contributing to improved horsepower and torque. The dual split rear exit behind the rear tires offers customization options with your choice of tips, allowing for a personalized aesthetic. This performance exhaust system is a direct-fit upgrade for classic GM A-Body models, including several Pontiac, Oldsmobile, and Chevrolet vehicles from the late 1960s and early 1970s. Backed by MagnaFlow’s limited lifetime warranty, it combines quality craftsmanship and proven performance for a satisfying upgrade to your muscle car. Installation is designed to be straightforward, enabling enthusiasts to upgrade without professional assistance, making it an ideal choice for DIY restorers and performance enthusiasts alike. Whether you’re aiming for a more aggressive sound or improved exhaust flow, this system provides a reliable and powerful solution that enhances both the sound and performance of your vehicle.

Features:

• Durable corrosion-resistant stainless steel construction for longevity

• CNC precision robotic manufacturing for a perfect fit and quality

• Dyno-proven performance to increase horsepower and torque

• Crossmember-back layout for straightforward installation on compatible GM A-Body models

• Mandrel-bent 3-inch main piping for optimal exhaust flow

• Straight-through dual mufflers ending in a dual split rear exit for customizable sound and appearance

Fitment:
Buick GS Base 1970
Buick GS Base 1971
Buick GS Base 1972
Buick GS 350 Base 1968
Buick GS 350 Base 1969
Buick GS 400 Base 1968
Buick GS 400 Base 1969
Buick GS 455 Base 1970
Buick GS 455 Base 1971
Buick GS 455 Base 1972
Buick GS 455 GSX 1970
Buick Skylark 350 1970
Buick Skylark 350 1972
Buick Skylark Base 1968
Buick Skylark Base 1969
Buick Skylark Base 1970
Buick Skylark Base 1971
Buick Skylark Base 1972
Buick Skylark Custom 1968
Buick Skylark Custom 1969
Buick Skylark Custom 1970
Buick Skylark Custom 1971
Buick Skylark Custom 1972
Buick Special Base 1968
Buick Special Base 1969
Chevrolet Chevelle 300 1968
Chevrolet Chevelle 300 Deluxe 1968
Chevrolet Chevelle 300 Deluxe 1969
Chevrolet Chevelle Base 1968
Chevrolet Chevelle Base 1970
Chevrolet Chevelle Base 1971
Chevrolet Chevelle Base 1972
Chevrolet Chevelle Concours 1968
Chevrolet Chevelle Concours 1969
Chevrolet Chevelle Concours 1970
Chevrolet Chevelle Concours 1971
Chevrolet Chevelle Concours 1972
Chevrolet Chevelle Concours Estate 1969
Chevrolet Chevelle Concours Estate 1970
Chevrolet Chevelle Concours Estate 1971
Chevrolet Chevelle Concours Estate 1972
Chevrolet Chevelle Deluxe 1973
Chevrolet Chevelle Greenbrier 1969
Chevrolet Chevelle Greenbrier 1970
Chevrolet Chevelle Greenbrier 1971
Chevrolet Chevelle Greenbrier 1972
Chevrolet Chevelle Malibu 1968
Chevrolet Chevelle Malibu 1969
Chevrolet Chevelle Malibu 1970
Chevrolet Chevelle Malibu 1971
Chevrolet Chevelle Malibu 1972
Chevrolet Chevelle Nomad 1968
Chevrolet Chevelle Nomad 1969
Chevrolet Chevelle Nomad 1970
Chevrolet Chevelle Nomad 1971
Chevrolet Chevelle Nomad 1972
Chevrolet Chevelle SS 1968
Chevrolet Chevelle SS 1969
Chevrolet Chevelle SS 1970
Chevrolet Chevelle SS 1971
Chevrolet Chevelle SS 1972
Chevrolet El Camino Base 1968
Chevrolet El Camino Base 1969
Chevrolet El Camino Base 1970
Chevrolet El Camino Base 1971
Chevrolet El Camino Base 1972
Chevrolet El Camino Base 1973
Chevrolet El Camino Custom 1968
Chevrolet El Camino Custom 1969
Chevrolet El Camino Custom 1970
Chevrolet El Camino Custom 1971
Chevrolet El Camino Custom 1972
Chevrolet El Camino Custom 1973
Chevrolet El Camino SS 1968
Chevrolet El Camino SS 1969
Chevrolet El Camino SS 1970
Chevrolet El Camino SS 1971
Chevrolet El Camino SS 1972
Chevrolet El Camino SS 1973
Chevrolet Malibu Base 1973
Chevrolet Malibu Estate 1973
Chevrolet Monte Carlo Base 1970
Chevrolet Monte Carlo Base 1971
Chevrolet Monte Carlo Base 1972
Chevrolet Monte Carlo Base 1973
Chevrolet Monte Carlo Landau 1973
Chevrolet Monte Carlo S 1973
Oldsmobile 442 Base 1968
Oldsmobile 442 Base 1969
Oldsmobile 442 Base 1970
Oldsmobile 442 Base 1971
Oldsmobile Cutlass Base 1968
Oldsmobile Cutlass Base 1969
Oldsmobile Cutlass Base 1970
Oldsmobile Cutlass Base 1971
Oldsmobile Cutlass Base 1972
Oldsmobile Cutlass Base 1973
Oldsmobile Cutlass Cruiser 1972
Oldsmobile Cutlass S 1968
Oldsmobile Cutlass S 1971
Oldsmobile Cutlass S 1972
Oldsmobile Cutlass S 1973
Pontiac GTO Base 1968
Pontiac GTO Base 1969
Pontiac GTO Base 1970
Pontiac GTO Base 1971
Pontiac GTO Base 1972
Pontiac GTO Base 1973
Pontiac GTO The Judge 1970
Pontiac GTO The Judge 1971