I just picked up my Audi RS3 FL Sedan with OPF from HPerformance. I got the 4-inch exhaust system and a Stage 3 upgrade. I’m just super happy with how it drives and, above all, how brutal it sounds despite the OPF. Everything worked great—I can really recommend it to anyone who loves their five-cylinder engine!!
- Even drive of the wheels on the front axle
- Improved power transmission to the wheels / road
- Improved acceleration performance / traction
- 1 x Wavetrack differential lock with installation instructions for front axle
Product description:
The Wavetrack differential lock not only improves acceleration, but also the even transmission of power. In practice, when grip is lost, one wheel always spins in front of the other. This is eliminated by using the differential lock. The wheels then turn synchronously, grip improves enormously and the vehicles then accelerate better. Both acceleration from 0-100 km/h and fast driving on winding roads improve enormously. It can achieve significant improvements both on the road and on the racetrack.
Please note:
In accordance with our Terms and Conditions, we hereby expressly reiterate that all items not explicitly marked with a TÜV or EC approval do not have approval under the German Road Traffic Regulations (StVo). These items must therefore be individually approved by the user prior to use on public roads. Otherwise, these products are intended for use in racing.
Unless otherwise indicated, all articles and services are racing articles without guarantee / warranty and without STVO approval.
The same applies to modifications made to the vehicle. The performance figures provided are averages based on ARAL 102 OCTANE fuel; they may vary depending on the use of lower-quality fuel or wear and tear on the vehicle.
No acceleration times are guaranteed. Using the wrong type of fuel at a later date may cause damage to the vehicle. No warranty or guarantee is provided for this!
HPerformance assumes no liability for mobility guarantees or costs incurred during the modification period, nor for any resulting delays.
Scheduled timeframes are not binding and may vary as needed.
All services are custom-made and one-of-a-kind products that are excluded from the statutory right of return.
No warranty is provided for products that are not installed in a specialized workshop by trained professionals.
Work on motor vehicles may only be performed by trained professionals. Installation errors can lead not only to product malfunctions but also to dangerous technical and, in some cases, legal consequences for the vehicle.
Therefore, please have all modifications performed by a certified automotive repair shop affiliated with the trade guild.
If installation instructions for a product are not available for download in the online store, they are not available.
- Installation advice or instructions are not provided over the phone.
If vehicles have been modified previously, additional costs may apply. Please note that our TÜV-approved/registrable products are not necessarily compatible with products from other manufacturers for registration purposes ! Please verify in advance whether any hardware components you have already installed—that are not from HPerformance—can be registered as TÜV-compliant when used with our products!
Discoloration occurs on the silencers, pipe and tailpipe of all exhaust system components during operation. These are material-related changes that are not covered by the warranty/guarantee of the item and have no negative effect on the use or technical properties of the item.