Roush R2300 550 HP Supercharger Kit; Phase 2 (05-09 GT w/ Manual Transmission)Find parts that fit my vehicle

Unleash 235 More Horses. Stock the 2005-2009 4.6L 3V V8 GT Mustangs come with an impressive 315 Horsepower and 325 lb/ft of Torque from the factory, but with a Roush R2300 Single Belt Phase 2 Supercharger kit installed the numbers jump to an astounding 550 horsepower and 500 lb-ft of torque; that's 235 more than stock.

Monstrous blower kit, Roush style. This complete package transforms your GT into a track-shredding beast. Comes with a 2.3L TVS® supercharger with black finish, upper and lower intake manifolds, an intercooler, a low temp radiator, the ROUSH® cold air intake system, a dual 60mm electronic throttle body, a 80mm bolt-on pulley and a unique fuel rail with 52 lb/hr fuel injectors.

New High-flow Technology. The ROUSH Phase 2 R2300 supercharger features Eaton's new cutting edge Twin Vortices Series technology (TVS) rotating assembly that delivers more power and better fuel economy in a smaller package for uncompromising performance. This a roots-type, positive displacement supercharger features twin four-lobe rotors that are twisted 160-degrees to greatly enhance thermal efficiency, enabling higher volume capacity, and higher operational speeds.

Upgraded ROUSH PCM calibration. ROUSH® PCM calibration is a success of engineering that maximizes the power of the system. ROUSHcharger owners will receive a ROUSH® PCM Flash Voucher Card, which is used to obtain the specific calibration needed for your Mustang and requires ROUSH Diagnostic Tool (RDT) software and a J2534 Pass-Through device to upgrade your PCM (software and pass-through device not included). This kit also features the ROUSH® logo, showing that serious performance lies within when you raise your hood.

Application. This Roush R2300 550HP Single Belt Phase 2 Supercharger Kit is specifically designed for use on 2005-2009 GT Mustangs equipped with the 4.6L 3V Modular V8 engine. Fits manual transmissions only. NOT approved for sale or installation in the state of California.

Please Note. Roush Supercharger Systems are built to order for our customers and because of this, there can be a 2 to 4 week lead time on orders once your information is received.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov