This exhaust system is perfect for INFINITI Q50 owners who love high - performance driving. Whether you're on a daily commute or hitting the track, it will enhance your driving experience. It features a 3 - inch cat - back design with 4.5 - inch OD tips, made from T304 stainless steel. The mandrel - bent tubing ensures smooth exhaust flow, giving your engine more power. With a lifetime warranty, it's a reliable choice for long - term use.
