Pedal Commander for Suzuki SX4

Took about ten minutes to install on my 2007 SX4, and the difference in throttle response is immediate—no more lag when pulling onto the highway. It's got four modes, and even the mildest setting makes the pedal feel more direct than the stock ECU ever did.

I was skeptical about spending money on a tuning device, but after hooking it up in my 2008 SX4, the pedal lag is completely gone and the four drive modes give me real control.

Driving my SX4 finally feels responsive in city traffic—the throttle lag I hated is completely gone. The 36 adjustment levels let me dial in exactly the right amount of sportiness without making it jerky.