The 2.75" into dual 2.5" diameter Borla(r) Axle-Back system is tuned for sound and performance on the new 2.0L engine. Positioned between the Touring and the ATAK(r) the classic S-Type delivers a more noticeable increase in sound and overall volume without being intrusive. Our systems feature a No-Drone guarantee which ensures an enjoyable ride inside the vehicle. Axle-Back system comes with a high-temperature ceramic black coating on the entire assembly including the single 3.5"round T-304 stainless steel tips on each tail pipe. An uncoated system with polished T-304 stainless steel tips is also available. The T-304 austenitic stainless steel construction gives the durability a Wrangler owner needs. Ultra-smooth mandrel bends ensure maximum flow & power and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Choose how you want to be heard and bolt on a Borla(r). All Borla(r) Cat-Back(tm) and Axle-Back systems are made in the USA and are covered by Borla(r)'s Million-Mile warranty.