RaceChip XLR - 5 Series (G30, G31) / 2016-

Instant throttle response upgrade for BMW 5 Series 2016-on

Unlock sharper, more immediate acceleration with this adjustable accelerator pedal controller. Tailor how your BMW responds to your right foot with 7 finely stepped settings for the perfect balance of comfort and excitement. Enjoy crisper take-off, reduced throttle lag and a more connected drive on every journey.

This pedal response upgrade does not increase horsepower or torque and does not change your engine calibration. It simply gives you faster, more direct access to the performance your car already has, making everyday driving feel cleaner, keener and more engaging.

Why drivers love it

• 7-stage adjustability for precise throttle sensitivity
• Significantly reduces throttle delay for a sharper, sportier feel
• No engine output change and no ECU tuning required
• Simple, non-invasive installation with no specialist knowledge needed
• Perfect for daily driving, fast road and motorway use

Built for BMW 5 Series drivers

Designed for 2016-on saloon and touring models, this throttle controller is the ideal upgrade if you want your car to feel more responsive in traffic, livelier on B-roads and more immediate when overtaking. Also commonly searched as a pedal box, throttle booster, accelerator pedal tuner, gas pedal controller and drive-by-wire response module for BMW 5 Series.

What to expect

• Cleaner pull-away and easier gap-filling in town
• More precise control for roundabouts and slip roads
• Enhanced feedback without affecting reliability

Trusted by enthusiasts

We run this style of controller on our own cars and have fitted it for countless customers. Feedback is consistently positive, with owners praising the improvement in drivability and the ability to fine-tune response to suit different roads and conditions.

Professional fitting and support

Want it fitted for you? Book with MJ Modifications in Warwickshire for expert installation and setup. Request a quote at info@mjmodifications.co.uk.

Search-friendly terms

BMW 5 Series throttle controller UK, pedal box upgrade for 5 Series, throttle response controller for BMW saloon and touring 2016-on, accelerator pedal tuning module, throttle lag reducer, plug-in throttle booster, BMW accelerator response upgrade.