Garrett PowerMax Stage 2 G25-660 2.0T TSI Turbo Upgrade

Garrett PowerMax Stage 2 G25-660 2.0T TSI Turbo Upgrade for 2015-2018 Audi A3, S3, TT, VW Golf, Golf R & GTI 2.0T TSI - 898200-5001W

Garrett PowerMax™ turbocharger upgrades for the 2015-2018 Audi/Volkswagen 2.0L TSI engine platform is engineered to increase engine performance while maintaining OEM installation specifications. Stage 1 (485 BHP*) and Stage 2 (600 BHP*) 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.

Stage 2 Features:
• Direct-Fit Stage 2 Upgrade
• 600HP | 447kW
• 54mm compressor inducer, 67mm compressor exducer
• 54mm turbine inducer, 49mm turbine exducer
• Garrett G25-660 Ball Bearing turbocharger
• Audi A3, S3, TT, TTS
• VW Golf Base, AllTrack, GTI and R
• Complete assembly with calibrated electric actuator and ancillary components for OE fitment
• 600 flywheel horsepower capability (on-vehicle results)
• +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 rated for up to 1050C
• Stainless steel turbine housing rated for up to 1050C
• Fully machined speed sensor port
• Ball-bearing

Stage 2 Part Number:
898200-5001W Supports up to 600 BHP (447kW)*

OE Turbocharger Part Numbers:
IS12 - 06K124713L
IS20 - 06K145875M
IS38 - 06K145722H

Performance Results Based on the Following (See DYNO Charts):
• AUDI TT 2.0 TFSI (EA888 Gen 3)
• Garrett PMAX Stages 1 and 2 upgrade turbos
• Larger intercooler
• Custom exhaust system
• Reinforced pistons -lowered compression ratio of 9.2:1
• Upgraded fuel system -larger high pressure fuel pump and larger injectors
• Transmission upgrades -software upgrade only
• Cylinder head upgrades -valve springs only
• Fuel -102 octane unleaded (Stage 2 also run with ethanol mixture)

Garrett PowerMax Stage 2 G25-660 2.0T TSI Turbo Upgrade for 2015-2018 Audi A3, S3, TT, VW Golf, Golf R & GTI 2.0T TSI - 898200-5001W is a direct fit performance turbocharger kit that are engineered for increased engine performance while maintaining OEM direct fitment. With professional engine calibration and tuning, the optimized compressor aero will increase flow and outperform the stock turbocharger.

WARNING: Maximum allowable turbocharger speed is 185krpm (Stage 1) | 165krpm (Stage 2). The use of this product above max turbocharger speed is at the owner’s risk, and can result in damage and premature failure. To protect the turbocharger from overspeed when operating, a speed sensor port is machined into the compressor housing for the fitment of speed sensor part numbers 781328-0003 (includes sensor and gauge), and 781328-0004 (includes speed sensor). Speed sensors sold separately.