Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these 3 cat-back exhaust systems for 6.4L equipped 12-14 Dodge Charger & Chrysler 300 vehicles. These cat-back systems are engineered to offer both premium fitment and maximum performance from your 6.4L engine.

Features:
  • Max dyno gains of +18.6 LB.FT. torque
  • Up to 38% weight savings over OE exhaust, a savings of and 21 LBS. (w/ muffler design)
  • Constructed of 3 18-gauge, 304 Stainless Steel maximizing strength and durability
  • Quality welds for strength, longevity, and good looks
  • Calibrated H-Pipe design for enhanced muscle car sound and reduced interior resonance to minimize unwanted drone
  • 70502323-RHKR features high flow mufflers that produce an aggressive exhaust note under acceleration and a mellow tone at idle
  • Cat-Back exhaust system designed for use with O.E.M down pipes and catalytic converters
  • For use with factory manifolds or Blackheart shorty style headers (P/N 70302301-RHKR)
  • Polished 4 slash tips with laser etched HOOKER logo
  • Tube Geometry designed for maximum ground clearance and hassle free installation
  • All hardware included for a quick and easy installation
  • Utilizes OEM mounting points for factory-like fitment
  • Manufacturer's limited lifetime warranty