JM Car Performance

JM Car Performance Car diagnostics & Repair. Engine tune dpf egr solution.ABS, ESP, Engine rebuilding, Clutches, Turbo, Brakes,Suspensions,Service, Timing chains/belts.

Perfomance upgrades

F90 rear LCI light retrofit ✅
02/06/2026

F90 rear LCI light retrofit ✅

M5 back to live after vanos gear failure making damage to cilinder head vanos fiding line
20/05/2026

M5 back to live after vanos gear failure making damage to cilinder head vanos fiding line

A class 2019 dual clutch gearbox service using oem tools Full engine service
07/05/2026

A class 2019 dual clutch gearbox service using oem tools
Full engine service

06/05/2026
🚗 JM Car Performance – BMW SpecialistsWe provide professional services for all BMW models:🔧 Programming & Coding • BMW ...
07/03/2026

🚗 JM Car Performance – BMW Specialists

We provide professional services for all BMW models:

🔧 Programming & Coding
• BMW programming
• Module coding
• Software updates

🔑 Keys & Security
• Key programming
• Lost key replacement

⚙️ Performance & Tuning
• Gearbox remapping
• Engine tuning – Stage 1 / Stage 2 / Stage 3

🛠 Repairs & Electronic Services
• Mileage correction
• FRM module repair
• ECU cloning & virginisation

📲 Retrofits & Upgrades
• Apple CarPlay activation
• BMW retrofits for various models

✅ Professional service
✅ Latest diagnostic equipment
✅ All BMW models supported

📩 Message us today for a quote.

F30 330d stage 1+ egr dpf
14/08/2025

F30 330d stage 1+ egr dpf

Cayenne 2015 addblue off + rear pads
27/07/2025

Cayenne 2015 addblue off + rear pads

BMW gearbox 8hp flash upgrade and erasure
17/07/2025

BMW gearbox 8hp flash upgrade and erasure

Z3 m52b28 Schrick camshaft and double springs fitted sounds great 👌😎
05/07/2025

Z3 m52b28 Schrick camshaft and double springs fitted sounds great 👌😎

F10 m5 costume stage 1 with logs before and after producing strong and smooth acceleration Pops and bang Speed limit Dec...
02/07/2025

F10 m5 costume stage 1 with logs before and after producing strong and smooth acceleration
Pops and bang
Speed limit
Decat
Sport display ✌️

Address

William George Way , Blackborough End
King's Lynn
PE321SE

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 1pm

Telephone

07426885200

Website

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