This system is designed specifically for the Grand Cherokee 4xe. Whether you are cruising down the highway, or going off road, the classic S-Type system provides the perfect sound without any drone, thanks to our no drone guarantee. Tips are NOT included, reuse O.E. tips. BORLA Cat-Back and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everyw here. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit.