Roush

This F-150 Supercharger Kit delivers 590 HP and 590 LB/FT of torque to the 2011-2014 Ford F-150 6.2L-2v V8 powertrain, an increase of 179 HP and 15...

Unleash the hidden power in your V6 Mustang with this premium quality ROUSH Performance Cold Air Intake Kit! Cold air induction is a more efficient...

Does your V6 Mustang Exhaust ROAR? Well it's about time to give your ride the aggressive sound that it deserves with the ROUSH? V6 Mustang Exhaust ...

Your Mustang's Exhaust will never sound better! The ROUSH Axle-Back Mustang Exhaust Kit with Round Tips, designed to fit the Mustang GT & Musta...

This F-150 Cold Air Intake fits the the EcoBoost Engine. Key features of the ROUSH 3.5L EcoBoost F-150 Cold Air Intake kit include: Easy installati...

Get true performance and improved throttle response from your I-4 Ford Focus with the ROUSH Cold Air Intake kit. Designed exclusively for all Ford ...

Pump up your Focus with the ROUSH Performance High-Flow Exhaust System. This exciting new kit from Roush combines raw performance with a deep, thro...

Set your car apart from the rest of the crowd with the all-new ROUSH? Lower Grille. This one of a kind tri-bar grille is an eye-catching alternativ...

Replace your restrictive and boring factory Mustang Upper Grille with the aggressive looking ROUSH? High-Flow Upper Grille! This high-flow upper gr...

The Mustang Front Chin Splitter, from ROUSH? adds true race-inspired styling and performance to your Mustang. The Front Chin Splitter is made from ...

From baseline to redline, ROUSH Performance has you covered with the all-new Cold Air Intake System. The engineers at ROUSH designed this kit for i...

Give your 5.0L Mustang a more aggressive sound and boost performance with a ROUSH exhaust system. ROUSH Axle Back exhaust systems are constructed o...

ROUSH Performance's newly-designed cold air intake for the EcoBoost V6 F-150 engine brings staggering performance increases that can be achieved wi...

ROUSH Performance's newly-designed cold air intake for the V8 F-150 engine brings great performance increases that can be achieved with an installa...

ROUSH?s newly-designed cold air intake for the Ecoboost engine brings staggering performance increases that can be achieved with an installation th...

The all-new ROUSH Cold Air Kit is the perfect addition to any V6 Mustang. A more efficient air-intake than the stock air filter assembly, ROUSH?s c...

The all-new ROUSH Cold Air Kit is more efficient air-intake than the standard stock air box. Cold air induction allows for latent potential in powe...

ROUSH Performance's Phase 2 Supercharger system boosts performance to 727 horsepower for the Mustang Coyote V8, the ROUSH 2.3L Phase 2 Calibrated S...

An optional feature on the RS3, ROUSH Heat Extractors are the ultimate addition to the hood of your Mustang GT, as they add an aggressive touch whi...

The ROUSH Phase 2 supercharger upgrade kit builds on the outstanding performance of our Phase 1 supercharger system by adding proven core component...

The ROUSH Mustang Rear Fascia Valance totally overhauls the rear of your Mustang. This valance fits all V6, Ecoboost and GT Mustang's, and is desig...

ROUSH Performance's Resonator Delete H-Pipe is an affordable way to eliminate the factory resonator to get deep, aggressive and race-inspired sound...

ROUSH Performance's Resonator Delete Y-Pipe is a quick and affordable way to eliminate your factory resonator to get deep, aggressive and race-insp...

ROUSH Performance's Resonator Delete X-Pipe is an affordable way to eliminate your factory resonator to get amazing race-inspired sound. Our X-Pipe...