psperformanceuk

BMW F30 335d (AdBlue) – TRANSFORMED 🔥

This F30 335d came to us after the owner was left disappointed with a Stage 1 tune done elsewhere. The car already had a EVO3 intercooler fitted — previously supplied by us — along with our Stage 3 TCU calibration. But the engine mapping wasn’t right.

On inspection, we found:
• Cheated duration and Nm2IQ tables — a typical sign of low-effort “flash-and-dash” tuning
• Boost coming in far too early — a major concern for long-term reliability on the N57 platform

We removed the poor calibration and applied our custom Stage 1+ ECU tune, developed with a focus on real-world performance, smooth delivery, and mechanical sympathy.

Despite limited time for dragy testing, the car delivered consistent 0–60mph times of 3.9 seconds uphill — suggesting 3.7s is well within reach on level ground. 💨

More to come💪🏼

Here’s something a little different—we’re not just about petrol engines!
A loyal customer came to us looking for the perfect balance: a car that’s aesthetically pleasing, practical, and comfortable, yet efficient enough for daily use without constant fuel stops.

Coming from a line of performance cars, they still craved a punchy drive—and the 435d Gran Coupe checked all the boxes.
In stock form, however, it lacked the excitement they were after. That’s where we stepped in:
• Custom Stage 1 Road-Logged Tune
• XHP Stage 3 Transmission Flash
• iDrive 4 to 6 Upgrade
• Apple CarPlay Activation
• Used Car Health Scan
• DPF Health Check

The results? Incredible. Despite being heavier than its saloon counterpart, this Gran Coupe now delivers performance that rivals lighter cars with upgraded hardware—all while remaining completely stock under the bonnet. Road Legal!

Ready to transform your car? Drop us a message to discuss.

Transform your BMW without breaking the bank! Our most sought-after package delivers impressive performance gains while maintaining exceptional value.

This stunning M140i is now equipped with:
• Bootmod3 Stage 1 Licence & Flash
• XHP Stage 3 Transmission Flash

Ready to unlock the full potential of your BMW? Drop us a message to explore your options or get a tailored quote. Whether you’re curious about tuning or want expert advice on maintaining your car, we’re here to help.

Is it a candle? NO.
Is it a sparkler? NO.
What could this be… You decide.

This 2015 M4 came to us with Apple CarPlay issues and a persistent head unit error code. After investigating, we discovered the culprit: a botched CarPlay installation by another company.

What we found was shocking—a flimsy, cheap home made antenna installed in place of a proper Genuine BMW WiFi Antenna. Let’s just say it’s not something we’d expect in a high performance vehicle like this which oozes quality in every other aspect.

We ripped out the amateur-hour mess, replaced it with the real deal, and now:

✅ Error codes? Gone.
✅ CarPlay? Seamless and reliable.
✅ Customer? Happy and driving away with peace of mind.

Lesson of the day: you get what you pay for. Cutting corners on quality might save you a few quid, but it’ll cost you more in the long run.

When it comes to your car, don’t settle for DIY disasters. Trust us to get it done right—the first time.

This M140 booked in for our mobile service, we come to you

- Stage 1 Bootmod3
- XHP ST3 Flash

This Black M140I was booked in for our mobile Bootmod3 and XHP flash service. We come to your doorstep!

The owner of this car came from an M4, buying this vehicle tuned he noticed the car did not seem to perform to his expectations for a tuned car, now with this more potent tune he was chuffed to say the least!

- Bootmod3 Stage 2 Install✔️
- XHP Stage 3 Install ✔️

Explore our professional tuning services:
- Bootmod3 License and installations 🛠️
- XHP Transmission Flash 🔧
- ECU DME Bench Unlocking 🔓
- Pure Turbo Supply and Installation 🏎️💨
- High-performance Dorch HPFP’s ⚙️
- Cutting-edge DAW TURBO Supply and Fit 🏎️
- Tailored Custom Road Calibration 🛣️
- Premium Downpipes Supply 🚀
- Suspension Upgrades for an enhanced driving experience 🚗👌
- Seamless Carplay Activation and Installation 📱

This F82 M4 came in to us initially for a bench unlock and BM3 install however during the health check on the electrical components of the vehicle we discovered the naivation system was not operable and the navigation tile was stuck on loading.

A bench unlock was carried out via the OEM connector method so no risk of bent pins. BM3 Stage 1 was then applied which truely woke the car up as these do feel very tame in stock form.

Further investigation was carried out which revealed a replacement head unit had been fitted at some point as the previous vehicles vin was still present in the coding, the coding procedure was carried out making the navigation system function at 100% and Apple Carplay was also activated on the clients request.

Explore our professional tuning services:
- Bootmod3 License and installations 🛠️
- XHP Transmission Flash 🔧
- ECU DME Bench Unlocking 🔓
- Pure Turbo Supply and Installation 🏎️💨
- High-performance Dorch HPFP’s ⚙️
- Cutting-edge DAW TURBO Supply and Fit 🏎️
- Tailored Custom Road Calibration 🛣️
- Premium Downpipes Supply 🚀
- Suspension Upgrades for an enhanced driving experience 🚗👌
- Seamless Carplay Activation and Installation 📱

We recently had this B48 M135IX in. We performed a bench unlock using the OEM connector method and installed a BM3 Stage 1 Tune.

Now, this car can be effortlessly adjusted from a mobile phone with the bm3 app at any point.

Tuning the newer B48 engines requires a manual process to access the DME ECU and apply an unlock patch. Once completed, tuning via the OBD port is unlocked, allowing easy adjustments from the driver’s footwell OBD port using an enet cable or a wireless adapter.

With Bootmod3, you’ll enjoy a plethora of options, including:

Datalogging
Adjustable burbles
Cold start modifications
EML reading
And much more!
Don’t miss out on unleashing the full potential of your B48. Trust us to get it done right. Contact us today to book your appointment.

B48 BMW M135IX in for Bootmod3 Stage 1

Tune adjustable from customers mobile phone, so conveinient more so as customer got a call from who were looking for a stock car and he was able to flash the car back to stock for their video.

Bench unlock completed in house ✅
Stage 1 BM3 99 Tune Applied ✅
Engine health check ✅

This stunning 330E was booked in for downpipe install, Bootmod3 Stage 2 and Bench unlock 🏎️🚀⚡️

These B48’s really do perform exceptionally well with a tune 👌

Mini Cooper S booked in with us for:

- Bootmod3 Stage 1 99 Ron Flash

Explore our professional tuning services:
- Bootmod3 License and installations 🛠️
- XHP Transmission Flash 🔧
- ECU DME Bench Unlocking 🔓
- Pure Turbo Supply and Installation 🏎️💨
- High-performance Dorch HPFP’s ⚙️
- Cutting-edge DAW TURBO Supply and Fit 🏎️
- Tailored Custom Road Calibration 🛣️
- Premium Downpipes Supply 🚀
- Suspension Upgrades for an enhanced driving experience 🚗👌
- Seamless Carplay Activation and Installation 📱
..and much more to elevate your driving experience!

Very clean BMW M140i booked in via our mobile service for:

- Stage 3 XHP Flash
- Bootmod3 Stage 1 tune for 99 fuel

Explore our professional tuning services:
- Bootmod3 License and installations 🛠️
- XHP Transmission Flash 🔧
- ECU DME Bench Unlocking 🔓
- Pure Turbo Supply and Installation 🏎️💨
- High-performance Dorch HPFP’s ⚙️
- Cutting-edge DAW TURBO Supply and Fit 🏎️
- Tailored Custom Road Calibration 🛣️
- Premium Downpipes Supply 🚀
- Suspension Upgrades for an enhanced driving experience 🚗👌
- Seamless Carplay Activation and Installation 📱
..and much more to elevate your driving experience!