New Zealand Performance Tuning

Audi S4 B9 in for APR stage 1 ECU remap.

We opted for the 95 octane file for this one. Expect gains of around 103bhp/257nm, taking power up to 411bhp/747nm.

Massive gains, yet keeping the daily smooth driveability in check.

For a list of features for this setup check out the link. https://www.goapr.com/products/software/ecu_upgrade/gasoline/6/30t_ea839/parts/ECU-30T-EA839-B9

If you're looking at doing an APR remap on your Audi, then send us a message with your details for more information.