This aFe Takeda exhaust system is perfect for car enthusiasts who want to upgrade their 2014 - 2023 Lexus IS series. Whether you're on a daily commute or hitting the track, this exhaust system will enhance your driving experience. The 2.5 - inch 304 stainless steel tubing and dual 4.5 - inch black exhaust tips not only look great but also improve the vehicle's performance. With easy installation and a power boost, it's a must - have for Lexus owners looking for more power and a unique style.