Upgrade your muscle car's exhaust with the MagnaFlow Street Series Crossmember-Back Performance Exhaust System, part number mag15898. Designed specifically for classic models including the 1968-1973 Pontiac GTO and select Oldsmobile Cutlass and Chevrolet El Camino, this system offers a perfect fit with its direct-fit design achieved through extensive 3D scanning and CNC precision robotic manufacturing techniques. Constructed from durable, corrosion-resistant stainless steel, it ensures long-lasting performance even under demanding driving conditions. This exhaust system features a crossmember-back layout, replacing the factory exhaust from the crossmember rearward, making installation straightforward for DIY enthusiasts or professional installers alike. The system employs mandrel-bent 3-inch main piping that promotes optimal exhaust flow, contributing to improved engine performance and a more aggressive sound.
The dual straight-through mufflers are engineered to deliver a deep, resonant exhaust note that enhances your vehicle's presence without overwhelming the interior. The dual split rear exit behind the rear tires offers a customizable appearance, allowing you to add tips of your choosing for a personalized touch. This setup not only boosts your vehicle’s sound profile but also provides proven dyno performance gains. Backed by MagnaFlow's limited lifetime warranty, this exhaust system combines quality craftsmanship with performance benefits, making it an ideal upgrade for muscle car enthusiasts seeking enhanced sound and reliability. Whether you're looking to improve exhaust flow, sound, or both, the MagnaFlow Street Series crossmember-back system is engineered to meet your expectations and elevate your driving experience.
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