ATAK Cat-Back Exhaust System 6.4L

The Borla ATAK Cat-Back Exhaust system is engineered to deliver a super aggressive, race-optimized sound for your 2015-2023 Dodge Challenger 6.4L model equipped with active exhaust. Utilizing ATAK (Acoustically-Tuned Applied Kinetics) technology, this system aims to eliminate drone while maximizing the audio presence of your muscle car. Constructed from high-grade T-304 aircraft-quality stainless steel, the exhaust features 2.75-inch mandrel-bent tubing for optimal exhaust gas flow and increased velocity, which contributes to gains in horsepower and torque. The system includes a cross-over X-pipe to further enhance performance and features a single split rear exit. Installation is straightforward with a direct bolt-on design, typically requiring about 2 hours and moderate mechanical skill. The system integrates with the Challenger's factory exhaust mounting locations. This Borla exhaust is available in configurations with either replacement Active Exhaust Valves that plug directly into the factory harness or with Valve Simulators that trick the system into thinking the valves are present, preventing a check engine light while ensuring the exhaust remains always open and at its loudest. This Borla ATAK Cat-Back Exhaust is specifically designed to fit 2015-2023 Dodge Challenger 6.4L models with Active Exhaust. This includes variants such as the R/T Scat Pack, SRT 392, T/A 392, and their respective shaker and widebody configurations, provided they are equipped with active exhaust.