The ROUSH Competition Parts line will be introduced to the market in several phases. The first wave includes the following six components, all designed to fit the 2005-2007 Ford Mustang:

- Two-Position Rear Upper Trailing Arm Bracket (Part Number R06030070-13-AA): This is designed to work with competition arms and allows additional anti-squat in the lower position to assist in reducing wheel hop. It also uses a factory-style threaded insert on the front of the bracket to aid assembly. Suggested retail price: $161.10

- Adjustable Rear Upper Trailing Arm (Part Number R06030068-13-AA): Utilizes a spherical bearing on the body side attachment which eliminates bushing distortion and retains the geometry. It also allows arm length changes to adjust the pinion angle if desired for drag racing or severely lowered vehicles. Suggested retail price: $299.23

- Adjustable Rear Panhard Rod (Part Number R06030066-13-AA): Allows adjustment to center axle with respect to body for severely lowered vehicles or custom applications. Uses spherical bearings to maintain geometry to eliminate bushing distortion and lateral axle deflection.? Suggested retail price: $262.12

- Panhard Rod Relocation Kit (Part Number R06030065-13-AA): Moves the competition panhard rod rearwards to allow clearance for heavy-duty rear axle cover/girdle for drag racing applications. Suggested retail price: $99.95

- Rear Anti-Roll Bar Relocation Kit (Part Number R06030071-13-AA): Moves the anti-roll bar forward to allow clearance for 15-inch drag racing wheels. This part is for use with the OEM rear bar only. Suggested retail price: $61.88

- Driveshaft Safety Loop (Part Number R07120001-13-AA): A unique bolt-in design which uses existing hardware to attach to the vehicle. No drilling is required for installation. Suggested retail price: $155.99