Cat Back Exhaust ATAK 15+ Challenger Hellcat
System contains a merge X-Pipe for increased performance and improved sound. This system includes functioning MDS (multi-displacement system) valves. Tips NOT included. Use factory valance / tips. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere..2015-2020 Dodge Challenger SRT Hellcat 6.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With MDS (cyl. deactivation) Valves. BORLA® System Does NOT Include Tips Use Factory Bezel/ Valance..Product Features.Mandrel-Bent premium 300-series Stainless Steel construction3" Pipe DiameterBorla patented Straight-Through and Multi-Core technology Increased Fuel Economy Uses Factory TipsSingle Split Rear Exit.Two Options:.With Valves: This system includes functioning Active Exhaust valves. (Rep