Proven software solutions

A dark background featuring the StealthwareX Performance logo with red and white text, circuit-like graphics, and a silhouette of a car.

ECU and TCU Remapping

We tune most vehicle manufacturers but particularly specialise in Ford, BMW, and VAG vehicles.

Unlike tuners who rely solely on ‘‘flash and dash’’ maps, we offer custom on-road tuning that puts real driving feel at the heart of the experience.

Every vehicle is tuned individually, out on the road, where it actually matters. No guesswork and no generic files just precision performance designed around you.

We believe that tuning should be about how the car feels, responding instinctively to your inputs, no matter the circumstance.

In some cases, we can offer dyno verification after the road calibration process, please note this must be booked in advance and is subject to additional costs.

Our approach uses in-depth, manufacturer level data acquisition, monitoring the vitals and seeing it targets are met

Boost, temperatures, ignition timing, cam timing, throttle position, rail pressure, fuelling, load , MAF and many more!

The process is no different to custom mapping done on the dyno.

This allows to ensure your car is safe, has responded correctly, and make an accurate real world estimate of the power your vehicle is making

Every vehicle is subject to a diagnostics sweep and visual checkover on our ramp, where possible we also carry out a compression test and internal boroscope inspection to confirm good engine health.

We offer our own bespoke calibrations for all makes and models, and we are also an authorised TRS Performance dealer

-DPF & EGR Solutions-

Professional solutions for DPF and EGR issues to restore performance and reliability.

DPF Solutions

Diesel Particulate Filters (DPF) are designed to reduce emissions, but they can cause problems including reduced power, increased fuel consumption, and expensive replacement costs when they become blocked. We offer several solutions:

  • DPF regeneration assistance

  • Improved regeneration cycle programming

  • Solutions for vehicles with problematic DPF systems

EGR Solutions

Exhaust Gas Recirculation (EGR) systems can lead to carbon buildup, reduced performance, and reliability issues. Our EGR solutions include:

  • EGR valve cleaning and maintenance

  • EGR system diagnostics

  • Programming solutions for problematic EGR systems

Benefits of Our Solutions

After addressing DPF and EGR issues, many customers experience:

  • Improved reliability

  • Reduced maintenance costs

  • Better fuel economy

  • Restored engine performance

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Contact us on the form below for more information!