Introduction
This daily driver is a spirited torquey ride. The cosmetic upgrades add to the car’s sleeper persona. However, the tuning really packs an all-wheel drive punch. On those occasional track days, the tuning really shines. Before the latest APR ECU version update and the TCU tune, the S4 could regularly beat even most tuned V-8 muscle cars, even a stock Hellcat. Anxious to engage launch control for some passes this spring to see what the new ECU version update a TCU tune can do.
Modification List
- APR Stage II ECU Upgrade (switchable 91/93/100/ & 104 octane programs)
- APR Supercharger Pulley Upgrade
- APR Supercharger Coolant Performance System
- APR DL501 TCU Upgrade
- APR Carbonio Complete Stage 2 Carbon Fiber Intake Kit
- ECS Billet Aluminum Oil Filter Housing Cap
- ECS Complete Rear Differential Mount Insert
- 034Motorsport Billet Aluminum Transmission Mount Insert
- Audi A4 Grille – Gloss Black With Chrome Trim – cleaner, sportier look than stock S4 grille
- Front Plate Filler
- Stvbek B8 S4/S-Line Front Aero Splitter
Photography