The search for the perfect exhaust system for the Dodge Durango SRT is over. BORLA(r) gives you their take on how the Durango SRT should sound. These Cat - Back(tm) systems are developed with performance and sound in mind on the 392 HEMI engine. The S - Type sound level delivers the distinct BORLA(r) rumble and gives the Durango SRT the classic muscle sound without the drone. System contains a merge X - Pipe for increased performance and improved sound. Each system is built from premium T - 304 stainless steel and is mandrel bent to give you the absolute best in performance and durability. The 140791 system features 4.5 round bright chrome on T - 304 tips, but black tips are also available. As with all BORLA(r) products, it is covered by the famous Million Mile Warranty.