GReddy Supreme SP Exhaust (11-14 STI/WRX - Sedan)

The Supreme SP for the Subaru STI Sedan features much larger diameter piping, resonators and mufflers, but also smooths the layout for maximum performance with good sound suppression.

This cat-back exhaust starts out with a full 3 mid-pipe with a large straight-through resonator to tune out drone. The next section smoothly transitions into dual 2.5 diameter piping. Improved dual GReddy straight-through mufflers with dual, double wall tips on each muffler finish off the exhaust. GReddy designers carefully position the dual mufflers and staged tips to flow with the GV-chassis bodylines. Like all GReddy Supreme SP systems the fully hand-welded 304 Stainless-Steel exhaust carries a Limited Lifetime Warranty.

Dyno Chart

 

**Special Order**

$1,230.25
SKU
gre10168201

 

GReddy...a proven winner
Founded in Japan in 1977 The Trust company LTD has become a dominant source for automotive performance products around the world.   Since 1994 the development and distribution of Trust Company products in the United States has been accomplished by GReddy Performance Products, in Irvine California.

Founded and Driven by racers
A company founded and managed by racers and enthusiasts, GReddy Performance Products, Inc. has one prime goal, to develop products that increase performance. To this end, the GPP spirit of constant evolution shows in every product we offer. The reputation of the GPP line for US spec and JDM vehicles in unsurpassed and backed by a sales and service organization second to none. In our Irvine facility we maintain large inventory of products. Our application listings are extensive, covering most of the popular vehicles with a broad variety of products. We employ a constant customer awareness program with a feed back channel, which is used to further improve our product lines.

 

Vehicle Fitment

  • 2011 - 2014 Subaru STI Sedan
  • 2011 - 2014 Subaru STI Sedan

 


WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.

More Information
SKU gre10168201
Manufacturer's Part Number 10168201
Brand Greddy
Product Type Intake and Exhaust
Intake and Exhaust Exhaust