For WRX & STI owners looking for a complete free-flowing exhaust solution that runs from the turbo all the way to the bumper; this is it. The R and L in the name RFL-TI stand for "really" and "loud," you can use your imagination for the F. And make no mistake about it: this is an exceptionally loud exhaust. The Turbo XS RFL-Ti Titanium Tip Turboback exhaust starts with a bellmouth downpipe, tapering to 3" and bolting into a 3" high-flow catalyst or 3" race pipe, then into a 3" midpipe, and ending in a 3" inner diameter N1 style muffler with a titanium tip, making a complete post-turbo exhaust solution. The large piping diameter on the Turbo XS RFL-TI Turboback make it one of the best at adding power on the market.

Designed for WRX & STI owners that want a high-flowing system with less noise and a subdued look, the Turbo XS standard muffler turboback offers performance and flow with less noise. The Turbo XS Standard Turboback features Turbo XS's 4" bellmouth downpipe which tapers to 3" into a 3" high-flow cat or 3" catless race pipe, then runs into a 3" midpipe and terminates in a 3" diameter oval muffler with a rolled tip. This is an excellent system for WRX & STI owners looking for a complete after-turbo exhaust solution, but don't want the noise of the RFL system and want to ditch the stock muffler as well.

For WRX & STI owners looking to keep their stock muffler, or use a different axle-back, the Turbo XS Stealthback is the exhaust for you. This system includes Turbo XS's 4" bellmouth downpipe, which tapers to 3" into a 3" high-flow cat (or racepipe in the catless version), and then into a 3" midpipe. Turbo XS's cat to downpipe connection features an OEM style ball-and-socket design with a donut gasket, to allow exhaust movement while maintaining a tight seal.

In addition, the Turbo XS midpipe is full 3" diameter, but has a unique rear flange that will either allow you to install a stock-type 2.5" diameter muffler, or a full 3" rear muffler like the Turbo XS RFL-TI. The Turbo XS WRX & STi Stealthback exhaust is also available in a catless version, which includes a Turbo XS catless racepipe instead of a high-flow catalytic converter.

The Turbo XS catted and catless pipes are used in conjunction with the Turbo XS downpipe. You can easily switch back and forth between setups without pulling your entire downpipe! These rear sections are compatible with the new TXS downpipe design ONLY.

The Turbo XS Standard Rear Muffler features full stainless steel construction, 3" diameter piping, and a 3.5" polished tip. The tone is not too loud for those who are looking for a mildly aggressive tone for their daily. The Turbo XS rear muffler assembly will bolt to a stock midpipe for a little more sound, or will bolt directly to the Turbo XS midpipe.

The Turbo XS RFL-TI designed to bolt to a stock midpipe or TurboXS stealthback exhaust. The RFL-TI muffler features a 3" inner-diameter muffler with 4" titanium tip. The tip has a blue burned look, that looks great and is a nice finishing touch. This is a loud canister muffler. The muffler is 3", but features Turbo XS's unique dual-bolt pattern to adapt to a stock 3" midpipe with no leaks!

The Turbo XS Standard Catback features full stainless steel construction, 3" diameter piping, and a 3.5" polished tip. The tone is not too loud for those who are looking for a mildly aggressive tone for their daily. This is a two piece catback that mates up to a stock or aftermarket downpipe. Full 3", mild tone, great price. This is the perfect choice for your daily driver.

The RFL-TI Catback features a 3" inner-diameter muffler with a 4" titanium tip. The tip has a blue burned look, that looks great and is a nice finishing touch. This is a loud straight through canister muffler, be warned. Rear section, midpipe, and all gaskets necessary are included.