Audi S4 B8.5 Gen2
Audi S4 B8.5 Gen2 Tuning
This collection features options for the S4 B8.5 Gen2 AWD model year 2017 & 2018 equipped with the supercharged 3.0TFSI Gen2 engine. For models also equipped with the DL501 7 Speed S-Tronic transmission, performance software tuning for the vehicle TCU is available. Below is our selection of exclusive APR Tuning performance packages (available for in-housing tuning at our facility only) as well as choice performance upgrades for your Audi engine & drivetrain, suspension, custom wheels and more. All of which can ordered for installation at our south Florida tuning facility or shipped to you, tailored to your request.
OEM Specifications: 329 HP - 325 TQ
( All performance figures are power at the crank, based on optimal conditions & running 93 octane fuel )
S4 B8.5 Gen2 APR Tuning Options
STG 2 Plus 488 HP - 448 TQ
STG 2 Ultra 512 HP - 450 TQ
Stage 2 Ultra Tuning Components:
- APR Stage 1 ECU upgrade
- APR Stage 2 ECU upgrade
- APR Stage 2 Ultra ECU upgrade
- APR TCU upgrade (DL501)
- APR open carbon fiber intake system CI100037
- APR supercharger drive pulley MS100139
- APR supercharger crank pulley MS100133
- APR supercharger belt RS100002
- APR coolant performance system MS100127
- APR ultracharger system MS100128
