COMPATIBILITY – Fits 2007-2008 Toyota Tundra GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes Designed for vehicles with limited space Stainless steel construction for lifelong protection 100% welded design for maximum durability 3 inch diameter internal X-pipe balance tube promotes exhaust scavenging and equalizes flow CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone