RaceChip XLR Throttle Controller & Pedal Box for BMW 8 Series G15 (2018+) | Throttle Booster, Pedal Tuner, Lag Eliminator | Plug & Play Accelerator/Gas Pedal Module – Drive-by-Wire Pedal Remap

Throttle Response Controller for BMW 8 Series G15 2018 onwards

Unlock instant accelerator feel in your BMW 8 Series G15 with this premium pedal box. This drive-by-wire enhancer removes that soggy delay from the gas pedal and delivers crisp, immediate response for everyday driving, fast road use and everything in between. It is the quick, plug-in way to make your 8 Series feel sharper, more alive and more engaging without touching the engine control unit or altering factory power output.

We run this module on our own cars and our customers love the change in drivability. Expect clean take-off, confident overtakes and more precise modulation in traffic or on twisty roads. It is one of the best-value feel upgrades you can make to a modern BMW.

Key benefits

• Eliminates throttle lag for immediate pedal response
• Seven adjustable sensitivity levels to suit your driving style
• Keeps stock horsepower and torque unchanged for complete peace of mind
• Plug-and-play install at the accelerator pedal with OEM-style connectors
• Fully reversible and non-permanent upgrade
• Enhances everyday drivability, from city commutes to spirited B-road runs

How it works

This accelerator pedal controller optimises the signal between your right foot and the throttle body on BMW’s electronic pedal system. By sharpening the input curve, it removes the dead zone and gives a direct, linear feel. Power figures remain factory; you simply access the performance you already have more promptly.

Fitment

BMW 8 Series G15 2018 onwards.

Installation and support

Simple DIY fit in minutes with no coding. Prefer professional fitting? Book our expert installation service at MJ Modifications in Warwickshire. For a quotation, email info@mjmodifications.co.uk.

Why buy from MJ Modifications

• Tried, tested and loved by our team and customers
• Specialist advice for BMW throttle response upgrades
• Fast dispatch and friendly aftersales support

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