Flowmaster Super 10 Series Chambered Muffler – 2.50” Center In / 2.50” Center Out – Race-Inspired Sound – 409 Stainless Steel – Ideal for Muscle Cars, LS Swaps, Drag Cars & Off-Road Builds (842515)

Flowmaster 842515 Flowmaster Super 10 Series Chambered Muffler – 2.50” Center In / 2.50” Center Out – Race-Inspired Sound – 409 Stainless Steel – Ideal for Muscle Cars, LS Swaps, Drag Cars & Off-Road Builds (842515) RACE-INSPIRED PERFORMANCE DESIGN: Flowmaster’s loudest, most aggressive chambered muffler, built for extreme tone and raw street presence. Ideal for muscle cars, LS swaps, lifted trucks, drag cars, retro-mods, and off-road builds. Built for hardcore enthusiasts who want to be heard before they’re seen. This muffler makes no apologies for being loud., LEGENDARY DELTA FLOW TECHNOLOGY: Patented internal chambered muffler design increases exhaust velocity and reduces back pressure for maximum power and performance., PROVEN PERFORMANCE: Enhances exhaust flow to boost horsepower, torque and increased throttle response., BUILT TO LAST: Constructed from premium 409 stainless steel for ultimate durability and fully MIG-welded to withstand extreme heat, vibration, and tough driving conditions., UNIVERSAL FITMENT: Designed with a short case length to accommodate a wide range of custom builds and modified exhaust setups, available in multiple inlet/outlet sizes and configurations. No Size Center In / Center Out