From HPerformance GmbH

Stage 3 - 625 hp with TÜV certification for Audi TTRS 8S - DAZA

€14,999.00 – €15,499.00
incl. VAT.
Intake options: 4" (100 mm) closed aluminum
Normal price 14.999,00 €
Normal price Retail price 14.999,00 €

Notes on Performance Specifications

The power and torque values listed are approximate or empirical figures determined under specific conditions. Deviations may result from factors such as varying vehicle conditions, manufacturing tolerances, mileage, maintenance status, environmental conditions, fuel quality, or vehicle configuration.

Graphs depicting power or torque curves are intended solely to provide a general illustration of possible performance ranges. Due to the multitude of technical factors, actual results may vary in individual cases.

Dynamometer measurements depend on the measurement method, dynamometer type, settings, and other technical parameters. Results from different measurements or dynamometers may therefore vary and are not necessarily directly comparable.

Power increases may lead to changes in power and torque characteristics compared to the stock condition. The extent of these changes may vary depending on the vehicle and configuration.

All performance figures are therefore intended as non-binding guidelines.

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Normal price 14.999,00 €
Normal price Retail price 14.999,00 €

With our Stage 3 625 hp performance upgrade , the Audi TTRS 8S (DAZA) is transformed into a top-tier performance vehicle. The combination of high-quality HP hardware and the powerful TC Turbos X6 turbocharger delivers a whole new level of performance with brutal torque, significantly more intense intake sounds, and a dynamic, motorsport-like driving experience.

The high-capacity HP Sport Series intercooler keeps temperatures stable even under full load, while the HP 4-inch intake and the HP 4-inch turbo inlet supply the engine with maximum fresh air—for rapid boost build-up and significantly more aggressive throttle response. The flow-optimized HP 4-inch downpipe with TÜV-approved underfloor catalysts relieves pressure on the exhaust side and delivers a crisp, sporty sound. Combined with the larger fuel injectors and wiring harness, this creates a perfectly tuned high-performance system that optimally supplies the X6 Turbo.

To ensure maximum stability, the DQ500 is equipped with an additional safety feature in the form of the milled HP DSG Catch Tank, and an oil change to Motul 300V ensures that the engine remains fully protected under all conditions.

All hardware is precisely tuned using custom engine and transmission software on our test bench. All relevant characteristic maps are recalibrated, boost pressure and fuel injection are optimally adjusted to the X6 turbocharger, and DSG gear shifts are made significantly faster and more direct.

The result: an uncompromising performance package featuring massive power, crisp intake sounds, a motorsport-inspired exhaust note, and impressive overall performance that takes the TTRS to a whole new level.

Hardware changes:

  • HP Sport Series intercooler
  • HP Suction (Select option)
  • HP 4-inch 100mm Aluminum Turbo Inlet
  • HP 4-inch (100 mm) TÜV-certified downpipe with underfloor catalytic converters
  • TC Turbos X6 turbocharger as a replacement for your stock turbocharger
  • Injectors incl. wiring harness 
  • HP Milled DSG Catch Tank (Please specify the color in the order notes)
  • Oil change to Motul 300V

Software changes:

  • Individual reprogramming of the engine software on our dynamometer
  • Increase of all performance-relevant maps
  • Adaptation of the transmission software to the engine software
    • Switching times in S and M are shortened
    • Transmission response times are improved
    • Switching logic is improved

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.

Individual tuning

All our performance levels are individually adapted to your vehicle on our own dynamometer and under real conditions on the road

RS3 8V FL / TTRS 8S - 625PS - 740NM

Components of this performance level

  • Sport Series intercooler

  • OEM+ closed intake

  • 4" TÜV downpipe

    With underfloor cats

  • TC Turbos X6

Acceleration 100-200km/h


  • Stage 1 - 480PS / 620 Nm

  • Stage 1+ - 510PS / 640 Nm

  • Stage 2 - 530PS / 660 Nm

  • Stage 3 - 625PS / 740 Nm

  • Stage 4 - 707PS / 850 Nm