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!!
This upgrade boosts your Audi RS3 8Y to 707 PS and 840 NM.
Our 16 years of experience in Audi 5-cylinder tuning and months of development work have paid off—one of our most powerful tuning packages for your Audi RS3 8Y. This performance package is based on an engine upgrade using our Engine Pack 1, which is also enhanced by our new HP special connecting rods also reduces the compression of the engine. This not only makes the engine more durable, it also improves the power output on petrol station fuel, as combustion is more controlled.
At the heart of the system and responsible for power output is, among other things, the new TC-Turbos X8 turbocharger. In addition to the engine reinforcement, our high-performance clutch kit is also used in combination with our flywheel reinforcement to better handle the resulting torque of 840 Nm. Our milled intake manifold is also used to ensure smoother airflow and, ultimately, higher peak power.
No hidden costs - installation of hardware, individual software tuning INCLUDED!
Hardware changes:
- TC Turbos X8 in exchange
- Engine reinforcement with compression reduction by HP special connecting rods
- HP high performance clutch kit
- HP milled intake manifold
- 80mm Boostpipekit with throttle bend
- HP Sport Series intercooler with air ducts
- HP 4" 100 mm aluminum turbo inlet
- HP 4" 100 mm aluminum intake (selectable options)
- HP 4" 100 mm exhaust system
- Sports air filter insert
- HP 4" 101.6 mm high performance downpipe (cat variant selectable)
- HP DSG Catch Tank (Black)
- Engine oil change to Motul 300V Competition
- NGK spark plug set R-series
- HP rubber torque arm
- Modified injection valves
Software changes:
- Adjustment of all performance-relevant maps on our all-wheel drive test bench
- Adjustment of oil and exhaust gas temperature, component protection functions
- Increasing the V-Max according to the installed brake system
- Test drives in real operation for data recording
Note: This stage does not have TÜV approval and is only available as an export version!
IMPORTANT: RACE/Export level—not approved for road use. This performance level is intended exclusively for motorsports or export. Operation on public roads is not permitted, and TÜV registration is not possible. For road use, we also offer each level as a TÜV-approved version.
Please note: Performance and acceleration values can be influenced by various external influences, fuels or additional hardware installed and ultimately the general condition (including mileage) of the engine. The values given are for guidance only and are not binding. With regard to legality and approval in the area of the StVZO we refer at this point to our general terms and conditions.
More than 700hp with 102 octane!
The RACE Level 5 upgrade boosts the RS3 8Y to 707 PS. At its core is the TC Turbos X8 upgrade turbocharger, which—in combination with targeted intake air optimizations —delivers maximum torque right up to the rev limiter.
Key to this performance level: Engine Pack 1 —a targeted engine upgrade that designs pistons, connecting rods, and other internal components to withstand higher loads and provides the necessary durability. This level is the result of months of development work, including test bench testing and detailed optimization.
RACE/Export specification —not street-legal —intended solely for motorsports or export. For street use, the Level 5 specification with 707 PS is also available in a TÜV-approved version.