RaceChip S Tuning Box - X1 (F48) / 2014-

Plug-in Power Module for BMW X1 F48 2014 onwards

Unlock stronger acceleration and usable mid‑range pull with this German‑engineered ECU piggyback module. Designed specifically for the BMW X1 F48 platform, the RaceChip S power upgrade delivers a noticeable bump in performance while helping trim fuel usage on the road.

• Up to 20% extra power and torque
• Up to 10% fuel savings thanks to improved efficiency
• 5-stage map selector for tailored performance
• Quick install in around 10 minutes with step‑by‑step instructions
• Vehicle‑specific calibration for the X1 F48
• High‑quality German components with professional automotive connectors
• Engine Protect System for added peace of mind

Why this plug‑in upgrade works

Modern engines are controlled electronically. This add‑on control unit uses a dedicated mini‑computer to precisely optimise key parameters in the most relevant rev range. The result is stronger torque for earlier upshifts and relaxed, lower‑rpm driving that can reduce fuel consumption by up to 10% depending on driving style and conditions.

Out of the box, it arrives pre‑set for your engine. The 5 selectable mappings are adjusted via a simple dial, letting you fine‑tune response and output to suit commuting, motorway cruising or spirited driving.

What our customers say

We have fitted this module for numerous BMW owners and feedback has been consistently positive. Drivers report smoother pull in higher gears, more confident overtakes and an overall more engaging drive.

In the box

• RaceChip S module
• Model‑specific wiring loom
• 4 cable ties
• Fitting guide

Technical details

• Engine‑specific software: v2.0_S
• 5 adjustable maps via rotary selector
• ARM Cortex‑M3 processor
• Up to 3 analogue and digital channels
• Nano‑protect coated electronics
• FCI professional automotive safety connector
• Ultra‑resistant plastic housing
• Basic fastening system
• Dimensions: 87 mm L x 95 mm D x 36 mm H

Fitting and support

Installation is straightforward, but if you would like a professional fit, MJ Modifications in Warwickshire can help. Email info@mjmodifications.co.uk for a fitting quote and friendly advice.

Search‑friendly benefits

If you are looking for a power upgrade box, ECU piggyback, remap alternative, chip tuning device, plug‑and‑play tuning kit, engine tuning unit or performance module for your BMW X1 2014+, this solution provides adjustable maps, improved torque, stronger mid‑range and potential fuel economy gains with easy, reversible installation and German‑made quality.

Plug & Perform - this is how performance increases today.