02-07 WRX & STI Greddy Exhaust Systems

Commonly regarded as a relatively quiet exhaust, Greddy's full stainless steel EVO 2 is their most popular cat-back exhaust. Designed specifically for USA spec vehicles with real JDM quality, styling and performance. The full stainless steel Greddy EVO 2 straight-though design offers an incomparable combination of power and sound. The Evo 2 provides the look of a small race muffler, while still providing excellent sound suppression for daily commutes with a deep throaty tone under acceleration. The Greddy Evo 2 tapers to 2.5" to mate to an OEM downpipe, but the rest of the piping is 3".

The Greddy Competition Ti-C is a high performance, race-inspired turboback exhaust that used the Ti-C system as a starting point. Greddy took the titanium tipped 3" Ti-C stainless steel catback exhaust and added a 3" cattless downpipe. The system is full stainless steel with a titanium tip, embossed with the GReddy logo, and a blue titanium burn at the end for show-quality looks. The GReddy Competition Ti-C Exhaust is very loud because there is no resonator in the midpipe and the downpipe is cattless.

The Greddy Ti-C catback exhaust is designed for high performance, and the look of a titanium exhaust with the cost of stainless steel system. The Greddy WRX & STI Ti-C catback exhaust features 3" piping with a 2.5" taper at the downpipe for a good fit to a stock downpipe. The system is full stainless steel with a titanium tip, embossed with the Greddy logo, and a blue titanium burn at the end for show-quality looks. With the included silencer installed, the Greddy Ti-C Exhaust is designed to be under 95 decibels, with it out it's very loud.

The Greddy Ti-C catback exhaust is wonderful, except it tapers to 2.5 inches where it connects to the downpipe. Stop your crying. This limited edition Greddy Competition Ti-C Catback Exhaust is 3 inches all the way through! The 3 Inch Comp Ti-C catback uses mandrel bent 3 inch stainless steel tubing that goes straight through the canister muffler. Now, this exhaust is not for the faint of heart, as there is no resonator in line, and that is part of the beauty of the Greddy 3 Inch Comp Ti-C! The louder than most exhaust note and the bright blue, burnt titanium exhaust tip will let others know you mean business!