Corsa Xtreme Cat-Back Exhaust, Polished Tips, Manual 2011-2014 Challenger 392/6.4L abd-color-1 Every filter box is engineered

Every filter box is engineered to each specific application for low restriction and increased air volume

This means

FEATURES: 15-20 Horsepower Gain Over Stock

making for an easy installation

Will not fit Speedlogix braces produced in 2025 and beyond

Corsa Xtreme Cat-Back Exhaust, Polished Tips, Manual 2011-2014 Challenger 392/6.4L abd-color-1 Every filter box is engineered2. 75" Cat Back, Dual Rear Exit with GTX2 Polished Tips. Xtreme Sound Level Our systems are all acoustically styled and engineered to match the make, model, and harmonics specific to your vehicle. Each system is designed to match the personality of a car and its owner. Zero drone is what sets us apart from other exhaust manufacturers: RSC technology eliminates "problem" frequencies that cause interior drone resonance at cruising speeds. You can add