Shark Performance Software for your E39 M5
You've heard it all before - “Good, cheap, or fast: pick two.” It's time to forget all of that.
The Good – Shark Injector software is dyno-tuned by BMW expert Jim Conforti, designed to preserve driveability & prevent damage.
The Fast – Raises the rev limit and improves mid-range torque & high-RPM horsepower. Plug & play push-button installation in 30 minutes or less.
The Inexpensive – Dyno-proven double-digit gains in horsepower & torque, priced far less than other modifications.
Perform.
Fits: BMW
E39 M5 (2000-2003)