BORLA(r) presents their premium exhaust systems for the Dodge Durango SRT Hellcat. Our Cat-Back(tm) systems were developed and tuned for the supercharged 6.2L HEMI. This system features a merge X-pipe for increased performance and improved sound. Our S-Type sound level delivers a louder and deeper V8 rumble. For a comfortable driving experience, we guarantee No-Drone with our exhaust systems. This Cat-Back(tm) features a dual 3" system diameter with 4.5" T-304 stainless steel tips in a black chrome finish. Using BORLA(r) Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. All BORLA(r) systems are built with T-304 stainless steel for added durability and long life. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit., All BORLA(r) Cat-Back(tm) and Axle-Back systems are made in the USA and are covered by our Million-Mile warranty., Systerm Features:, Cat-Back(tm) Exhaust System, S-Type Sound Level, No-Drone, 3" Diameter Dual System, 4.5" Bright Chrome On T-304 Stainless Steel Tips, T-304 Stainless Steel Construction, Million-Mile Warranty