This elite group of SUV's represents the premium end of sport utility vehicles. Even with world-class amenities, luxury and safety features, there's still room for improvement. The challenge for MagnaFlow was to create an exhaust system that provides a significant power increase without a significant increase in cabin noise. The result was a group of exhaust systems built around our 22" long, "Dual Core" MagnaFlow performance muffler. With Mandrel-bent stainless tubing and a massive 4" polished tip, the systems look as good as they perform. Backed by a Lifetime Warranty.BR>