Price: $ 650.00
The BMW 3.0L 6-cylinder modular 40i engine (denoted "B58") is available with a quoted 326HP in the 440i. With our Superchips performance remap, an extra 90BHP and 103Nm (~76 ft-lbs) are unlocked, giving this engine an M-rivalling peak output!
All BMW B58 powered models are compatible with this remap. Changes to tune for additional parts such as exhaust, intake, etc. are subject to additional charge.
The FlashPro allows datalogging and limited tuning for your 2022+ US Civic Si 1.5 Turbo. It includes Windows based software called FlashProManager. The FlashPro connects from your laptop's USB port to...