aFe MACHForce‑XP 3" 409 stainless steel axle‑back exhaust for 2015–2020 Dodge Challenger Hellcat replaces the OE rear mufflers with mandrel‑bent 3" tubing, delivering a more aggressive exhaust note and race‑proven construction. It mounts to factory hanger locations for simplified installation, is 100% MIG‑welded for strength and may require trimming; consult the instructions for any cutting required during fitment.
aFe MACHForce-XP Exhausts 409-SS Axle-Back Exh w/ Pol Tip 15-20 Dodge Challenger Hellcat V8-5.7L(sc)