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Nationwide Mobile Service
Mobile ECU remapping service in Neath - M17 Performance

ECU Remapping Neath

Professional mobile ECU remapping throughout Neath and South West Wales

Neath ECU Remapping

Mobile ECU Remapping Services in Neath

Looking for professional ECU remapping in Neath? M17 Performance brings expert mobile tuning to this West Glamorgan town.

We Come To You

Home, office, or any convenient location across Neath

Flexible Scheduling

Appointments available 7 days a week to suit your schedule

Areas We Cover Near Neath

Neath
Briton Ferry
Resolven
Glynneath
Skewen
Tonna
Cadoxton
Cimla
Melincryddan
Bryncoch

Local Insight

Neath's Dulais and Neath valleys present some of South Wales' steepest gradients — our torque remaps are essential for the climbs to Resolven and Glynneath, while M4 commuters save on the run to Swansea.

Our Services

Our Stage 1 calibrations deliver up to 35% more power for Neath drivers, with significantly improved throttle response and mid-range torque. Whether you're navigating busy town centre traffic or overtaking on the M4, A465, A474, the improvement is immediately noticeable. The calibration is custom-developed for your exact engine variant and optimised for the mix of driving conditions across South West Wales.

The frequent speed transitions between Neath's local roads and the M4, A465, A474 put real demands on automatic and DSG gearboxes. Our calibrations deliver faster, more decisive shifts for motorway merging, reduced kickdown hesitation during overtakes, and smoother cruise-speed gear holding — making the daily commute across South West Wales far less tiring.

Whether commuting from Neath along the M4, A465, A474 or covering miles across South West Wales, our economy calibrations deliver genuine fuel savings of 10-15%. We optimise fuel injection timing, boost pressure, and torque delivery for the speeds you actually drive at — not just peak-power figures you'll never use. The result is a vehicle that's more efficient without feeling slower.

Mixed driving patterns around Neath — short local trips followed by faster runs on the M4, A465, A474 — can disrupt DPF regeneration cycles and cause EGR carbon buildup. When the warning light comes on, we diagnose the specific cause through live data analysis: soot loading levels, pressure sensor readings, temperature differentials, and EGR flow rates. We then apply the correct professional software solution at your South West Wales location.

Modern diesel vehicles across the Neath area can develop AdBlue SCR system faults — NOx sensor failures, crystallised injectors, and dosing module issues are increasingly common, especially during cold South West Wales winters. We diagnose the specific failing component through live data analysis and apply professional software corrections at your home or workplace, typically resolving the issue within 1-2 hours.

Nearby Areas in South West Wales

Swansea Port Talbot Llanelli Bridgend

Brands We Service

We tune / remap all major vehicle manufacturers. Click a brand for detailed information:

Audi

TFSI & TDI tuning

Volkswagen

TSI & DSG specialists

BMW

B47, N55, N57 experts

Mercedes

AMG & BlueTEC tuning

Jaguar

Ingenium specialists

Land Rover

Defender to Range Rover

Ford

EcoBoost & TDCi

Vauxhall

CDTi & VXR tuning

Skoda

vRS specialists

SEAT

Cupra & FR tuning

MINI

Cooper S & JCW

Renault

dCi & RS tuning

Citroen

BlueHDi specialists

Kia

CRDi & GT tuning

Mazda

SkyActiv tuning

DS

Premium French tuning

Book Your Neath Remap

Ready to transform your vehicle's performance? Get in touch for a free, no-obligation quote.

Get Free Quote 07807 861919

Why Choose M17 Performance?

  • Nationwide mobile service
  • 16,500+ vehicles tuned
  • Custom tailored remaps

Ready to Transform Your Vehicle?

Get your free, no-obligation quote for ECU remapping in Neath today.

Get Free Quote 07807 861919