Stage 1 Remote Tune: Audi A4 (B5 1.8T)
Stage 1 Remote Tuning: Audi A4: B5 (1.8T) Model Years: 2000-2001 *Please contact us with questions about model …
$389.00
Stage 1+ Remote Tune: Audi A4 (B5 1.8T)
Stage 1+ Remote Tuning: Audi A4: B5 (1.8T) Model Years: 2000-2001 *Please contact us with questions about model …
$489.00
Hybrid K04 Tune: Audi A4 (B5 1.8T)
If you’ve upgraded the turbo on your B5 to a K04, FrankenTurbo or other hybrid K04, this is your tune.
$539.00 – $639.00
Big Turbo Remote Tune: Audi A4 (B5 1.8T)
Big Turbo Remote Tuning: Audi A4: B5 (1.8T) Starts at $689.00. Please complete a Big Turbo Quote Request …
K04-015 E85 Tuning Kit for Audi B5 A4 (Over $100 off if you bundle)!
$822.00 – $872.00
K04-015 E85 Tuning Kit for Audi B5 A4 (Over $100 off if you bundle)!
The ultimate OEM K04 turbo setup. Everything you need to run E85 on a BorgWarner K04-015 …
$822.00 – $872.00
Stage 1+ E85 Tuning Kit for Stock Turbos Audi B5 A4
The ultimate stock turbo setup. Everything you need to run E85 on a stock turbo setup! …
$722.00 – $772.00
