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Garrett PowerMax™ turbocharger direct-fit upgrades for the Volkswagen and Audi 1.8L/2.0L TSI engine MQB platform are engineered to increase engine performance while maintaining OEM installation specifications. Stage 1 (G2T2260S rated at 485HP) and Stage 2 (G25-660 rated at 600HP) upgrades maximize efficiency and air flow compared to the OEM turbocharger. High temperature, Mar-M alloy turbine wheel and twin scroll stainless steel turbine housings are rated for up to 1050° C. These turbochargers are fully assembled with a calibrated electronic actuator and ancillary components for direct OEM fitment.
The large Garrett G25-660 is capable of an overall approximately 59% greater peak power output than the popular IS38 turbochargers found factory on the Audi S3 and Volkswagen Golf R with only minimal increase in turbo lag thanks to its eficient and reliable ball bearing design. Capable of reaching over 600HP, this turbocharger is ideal for high performance builds seeking a fast spooling setup with a wide powerband and a massive top end.
Garrett PowerMax turbochargers are a direct fit upgrade and require zero machining or fabricating. The turbochargers arrive install-ready and the included and pre-mounted electronic wastegates come factory-calibrated.
- Direct-Fit Stage 2 Upgrade
- 600HP | 447kW (flywheel) power capability (on-vehicle results)
- 54mm compressor inducer, 67mm compressor exducer
- 54mm turbine inducer, 49mm turbine exducer
- G25-660 turbocharger
- Audi A3, S3, TT, TTS
- VW Golf Base, AllTrack, GTI and R
- Complete assembly with calibrated electric actuator
- +59% flow compared to IS38 turbo (stock Golf R)
- G-Series compressor wheel aerodynamics for maximum horsepower
- G-Series turbine wheel aerodynamics constructed of Mar-M alloy
- Stainless steel turbine housing rated for up to 1050C
- Fully machined speed sensor port
- Garrett PowerMax G25-660 Turbocharger
- Installation Hardware
May Fit Selected Vehicle
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|8V A3 1.8L Turbo I4||FWD|
|8V A3 2.0L Turbo I4 (CNT Engine)|
|8V S3 2.0L Turbo I4|
|MK1 Arteon 2.0L Turbo I4||FWD ||
|MK3 TT (8S) 2.0L Turbo I4|
|MK3 TTS (8S) 2.0L Turbo I4|
|MK7 GLI 2.0L Turbo I4||FWD|
|MK7 Golf 1.8L Turbo I4||FWD|
|MK7 Golf Alltrack 1.8L Turbo I4|
|MK7 Golf Sportwagen 1.8L Turbo I4||FWD ||
|MK7 GTI 2.0L Turbo I4||FWD|
|MK7 R 2.0L Turbo I4|
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