BORLA(r) is proud to present their exhaust systems for the Ford Explorer ST, Explorer Platinum, and Lincoln Aviator. Our Cat-Back(tm) systems have been specifically developed for the 3.0L V6 EcoBoost engine with performance and sound in mind. The ATAK(r) Cat-Back(tm) system provides an aggressive, attention-grabbing sound without adding any drone inside the vehicle to ensure an enjoyable driving experience. The front muffler contains an internal H-Pipe for increased performance and improved sound. This system features carbon fiber tips with bright centers, but is also available with bright chrome on T-304 stainless steel or black chrome on T-304 stainless steel tips. Our exhaust is constructed using premium T-304 stainless steel and bolts on to the factory system for stress-free installation. Add power and an aggressive sound to your vehicle, bolt on a BORLA(r). Cat-Back(tm) Exhaust System ATAK(r) Sound Level No Drone Quad 4" Carbon Fiber Tips With Bright Centers Bolt On Installation T-304 Stainless Steel Construction Million-Mile Warranty Best of all, BORLA(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.