Invidia Q300 Stainless Steel Quad Tip Cat-Back (15+ WRX/STI)
The flat bottom shaped muffler design of the Invidia Q300 Cat-Back results in improved high speed aerodynamic performance. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure, giving greater horsepower, torque gains and a rich deep sporty sound.
- 76mm Diameter Piping
- 110mm Diameter Polished Tips
- Tips are Rolled Stainless Steel Style
Invidia has a reputation for manufacturing high quality exhaust systems with an excellent reputation for ease of fitting and increased performance at a very competitive price. The quality of their products rival many more expensive rivals. Invidia cat-back exhaust systems regularly receive glowing reviews on Amazon.com and other automotive internet forums.