Borla 140627 S-Type Cat-Back Exhaust Dual Split RR Exit for 15-23 Challenger R/T

Cat-Back Exhaust System - S-Type Fits vehicles WITHOUT MDS (Cyl. Deactivation) Valves. This 2.5" diameter Cat-Back™ system contains a Merge X-Pipe for increased performance and improved sound. The system delivers the classic S-Type sound with no drone inside the vehicle. The exhaust exits thru dual 4" x 2.5" rectangle mirror polished T-304 stainless steel tips on each muffler assembly. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology designed 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. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. S-Type Cat-Back™ Exhaust System 2.5 in. Incl. Connecting Pipes/Mufflers/Hardware/4 in. x 2.5 in. Dual Rectangle Angle-Cut Tips Dual Split Rear Exit