RaceChip XLR + App Pedal Box for BMW Z4 (G29) 2018-on - Throttle Response Controller/Accelerator Pedal Booster, Gas Pedal Tuner, Drive-by-Wire Lag Eliminator - Bluetooth Smartphone Control, Plug & Play Upgrade - Fits 20i, 30i, M40i (2018+)

Instant accelerator response for BMW Z4 G29 2018-on with smartphone control

Unlock sharper pedal feel and eliminate sluggish get-away in your BMW roadster with this premium accelerator pedal controller with wireless app control. Designed specifically for the BMW Z4 G29 from 2018 onwards, it lets you tailor pedal sensitivity to your driving style for a more engaging, responsive drive without touching your ECU map.

Why drivers choose this pedal box upgrade

• Transforms pedal feel by removing drive-by-wire delay for faster reactions when you press the accelerator
• Seven selectable response levels via the companion phone app, from relaxed commuting to aggressive road use
• No change to peak power output, just quicker access to the performance your car already has
• Perfect for overtakes, spirited B-road drives and making stop-start traffic less frustrating
• Wireless control from the cabin so you can switch sensitivity on the go
• Reversible plug-and-play install at the pedal sensor with no coding and no ECU flash

What you will feel

Crisper tip-in, more immediate torque delivery when you roll on the pedal and a more direct connection to your right foot. The car feels livelier and more eager to accelerate, giving you confidence for quick manoeuvres and more enjoyment every time you drive.

Fitment

Compatible with BMW Z4 G29 models from 2018 onwards. If you would like professional installation, we can fit this for you at MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Trusted by MJ Modifications customers

We run this module on our own cars and it is one of our most popular BMW Z4 upgrades. Feedback from Z4 owners is consistently positive, praising the improved drivability and the convenience of switching levels from a smartphone.

Key points at a glance

• Accelerator pedal tuner for BMW Z4 G29 2018-on
• App-controlled response levels with wireless connectivity
• Enhances drivability by reducing pedal lag
• No impact on engine internals or factory safety systems
• Fully reversible plug-and-play installation

Order today for a fast, simple and highly effective Z4 responsiveness upgrade.

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