Audi RS6/RS7 C8 Stage 1 ECU Tune – 4.0TT EA825 V8 AMG GT 2012–2018 Mercedes-AMG G63 (W463)

2012–2018 Mercedes-AMG G63 (W463)

"name":"Can I upgrade from Stage 1 to Stage 2 later

This shows just how restrictive the stock airbox is

The Carbon Rear Diffuser - Porsche 987 Cayman is $1899

Audi RS6/RS7 C8 Stage 1 ECU Tune – 4.0TT EA825 V8 AMG GT 2012–2018 Mercedes-AMG G63 (W463)SPEC STOCK YPG TUNED GAIN Power 590 HP 690 HP +100 HP Torque 800 Nm 930 Nm +130 Nm 4. 0T Transform your Audi RS6 Avant or RS7 Sportback C8 with YPG Motorsport's Stage 1 ECU Tune for the 4. 0 liter twin turbo V8 TFSI engine. This calibration delivers massive power gains through optimized boost control, ignition timing, and fuel delivery all on stock hardware with no additional modifications needed. Performance Gains Up to +100 HP over stock (690+ HP