Cat-Back Exhaust Kit 15- Charger R/T 5.7L

The Cat-Back Exhaust Kit 15- Charger R/T 5.7L is a complete bolt-on exhaust system engineered specifically for the 2015 Dodge Charger R/T models equipped with the 5.7L HEMI engine. This cat-back design replaces components from the catalytic converter outlet rearward, making it an ideal choice for owners seeking improved exhaust flow, enhanced engine sound, and a refined appearance without requiring transmission recalibration or engine tuning.

Constructed from mandrel-bent, high-quality stainless steel, the system features 2.5-inch diameter piping and matching 2.5-inch polished tips that resist corrosion and maintain a natural finish for years of durability. Mandrel bending ensures consistent diameter throughout, reducing turbulence and backpressure while maintaining structural integrity through thermal cycles. The American Thunder brand heritage backing this kit guarantees engineering precision and fitment accuracy.

Charger R/T enthusiasts benefit most from this exhaust upgrade, as the 5.7L HEMI's responsive character is amplified by improved scavenging and reduced exhaust restriction. Installation requires basic hand tools and approximately 1–2 hours on a vehicle lift; the system bolts directly to factory mounting points, making it manageable for professional or experienced DIY installation.