Chiptuning Audi S4 B8 (2008–2015)
2 engines · +57 hp
Audi S4 B8: 2 engines — 2 petrol. The gain is +57 to +57 hp, with up to +75 Nm more torque. GAN GTL from 279 EUR, GAN GT from 459 EUR.
All Audi S4 B8 engines: exact gains
Standard output, output with GAN, the gain and the price for each box.
| Engine | STOCK → with GAN | Gain | Tuning boxes and prices | |
|---|---|---|---|---|
| Petrol · 2 engines | ||||
| 3.0 TFSI ->2014333 hp / 440 Nm | +57 hp+75 Nm |
GTL — 279 EUR · 380 hp GT — 459 EUR · 390 hp |
Select → | |
| 3.0 TFSI 2014-15333 hp / 440 Nm | +57 hp+75 Nm |
GTL — 279 EUR · 380 hp GT — 459 EUR · 390 hp |
Select → | |
Each engine has its own tuning box: GAN GT / GTL or GAN GA / GA+. Prices are per box and include the current discount.
Not sure which engine you have?
Find your engine by the power output in your registration document: each version has its own module calibration.
Audi S4 B8 remap: what changes
The GAN box plugs in between the sensors and the engine control unit (ECU) and adjusts their signals, while a flash remap rewrites the ECU itself. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the box can be removed at any time.
- Bluetoothchange modes from your phone
- 18 mapsfine-tuning for your engine
- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- +57 hpbest in this generation
3.0 TFSI ->2014 333 hp → 390 hp. The other engines gain at least +57 hp; check the table for each one.
- up to +30%more power
GAN GT: up to 30%, GAN GTL: up to 25%, GAN GA+: up to 12%.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Feel the difference or get your money back, excluding delivery costs.
Audi S4 B8 remap: common questions
Which tuning box do I need for the Audi S4 B8?
Every engine in this generation is turbocharged, so it takes the GAN GT or GAN GTL. Find your engine in the table above – each row shows the box and its price.
Is a tuning module the same as a Stage 1 remap?
Not quite. Stage 1 usually means an ECU remap without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.