Revolution RS
The Revolution RS for the GDB Subaru WRX/STI features a full non-tapered 76mm (3”) diameter piping. The focused layout of the cat-back exhaust uses minimal bends to produces a cost-effective, light-weight system that saves 8lbs over the stock system. Traditional GReddy RS styling positions a large resonator and the muffler and tip fashionably underneath the vehicle, while enhancing the profile body-lines perfectly. Dyno test have shown increase in 8hp and 6ft-lbs of torque on a completely stock vehicle, with the potential for additional gains with other aftermarket modifications and/or tuning. Like all GReddy Revolution RS systems the fully hand-welded 304 Stainless-Steel exhaust carries a Limited Lifetime Warranty.
GReddy
Founded and maintained by enthusiast for enthusiast, GReddy Performance Products has continued to be committed to delivering useful, quality, aftermarket performance products to the tuning fan. From the begins in Japan of TRUST Company LTD., in 1977, we have continued to aim to provide a complete array of performance products to maximize the excitement and enjoyment you get from your vehicle. We use our concept of the TOTAL TUNE-UP to design and innovate products to enhance other products, thus exponentially increasing the fun of your driving experience.
