BMW E9X M3 S65 Complete Exhaust System

BMW E9X M3 S65 Full Exhaust System – Stainless Steel Performance Upgrade Maximize the power and sound of your BMW E9X M3 with a high-performance full exhaust system, engineered for the 4.0L S65 V8. This system is designed to optimize exhaust flow, delivering significant horsepower and torque gains while producing a deep, aggressive exhaust note without high-pitched rasp. Available with 1-5/8" or 1-3/4" primary tubes, it provides an ideal balance of performance and fitment for both street and track applications. For an even louder, more aggressive sound, consider the resonator delete option. This complete exhaust system extends from the headers to the rear axle, offering a direct bolt-on fitment for stock or aftermarket axle-back exhaust setups. Product Features: Premium 304 Stainless Steel Construction – Built for durability and corrosion resistance Long Tube Header Design – Optimized primary tube routing for maximum performance 3/8" Thick Laser-Cut Flanges – Ensures a warp-free, leak-proof seal Hand-Ported TIG-Welded Inlets – Enhances exhaust scavenging for improved efficiency High-Performance Merge Collectors – Scavenger spikes increase airflow and power Free-Flowing Mid-Section – Designed to maintain optimal exhaust velocity and reduce restriction For Off-Road and Racing Use Only This system is designed for motorsport applications and is not legal for use on public roads. Please check local regulations before installation.