This 2.75 in. diameter Borla Cat-Back system is specifically tuned for flow and sound on the Gladiator's 3.6L Pentastar engine. Positioned between the Touring and the ATAK, the classic S-Type delivers a noticeable increase in sound and overall volume without being intrusive. As expected, the system is drone-free inside the vehicle to ensure an enjoyable ride. This system features a single side exit with dual outlet 3.5 in. polished T-304 stainless steel tips. A system with a black coated tail pipe and dual out let 3.5 in. tip is also available. The T-304 austenitic stainless steel construction provides an increase in durability. Choose how you want to be heard and bolt on a Borla.