HPI Racing RS4 Sport 3 Tuning Part #114437.
Genuine HPI quality tuning part for easy optimization and tuning. If you're serious about your driving or want to take your car to a race track now and then, you'll want to install a set of the optional RS4 Sport 3 CVD driveshafts.
These one-piece units are more efficient than the standard separate dogbones and are ideal for anyone looking for more durability and precision from their RS4 touring car.
- HPI Racing RS4 Sport 3 - incl. Drift and Flux models.