ECU Remapping
Custom road-compliant tuning for stronger power, torque and driveability.
View serviceWraith Performance LTD
ECU Remapping & Dyno Tuning in Atherton
Custom ECU remapping, dyno tuning, DSG/TCU tuning, diagnostics, datalogging and performance parts fitting for petrol and diesel cars, vans and performance builds.
Services
Performance tuning without guesswork
Dyno Tuning
Power runs, datalogging and repeatable load testing on the Dyno Dynamics 450DS.
View serviceDSG & TCU Tuning
Gearbox software for faster shifts, better torque handling and smoother tuned setups.
View servicePerformance Parts Fitting
AIRTEC, Scorpion and supporting hardware fitted in house.
View serviceDiagnostics
Fault checks, health checks and low-power investigation before tuning.
View serviceOnline File Service
Tuning file support for installers and tuning businesses across the UK.
View serviceDyno Dynamics 450DS
Safe, repeatable power testing for FWD and RWD vehicles
Wraith Performance uses a Dyno Dynamics 450DS 2WD dyno for controlled power runs, datalogging and software checks. That means figures are measured in a repeatable way, with live data used to guide the tuning route.
Whether you need a simple dyno run, a low-power investigation or dyno-tested ECU remapping, the car is checked under load before decisions are made.
View Dyno Services
Stage Tuning
Stage 1, Stage 2 and Stage 3 tuning
Stage 1
Software for standard or lightly modified cars. Strong gains with no required hardware changes on many vehicles.
Stage 2
Software matched to supporting parts such as intercoolers, intakes, exhaust systems or legal downpipe options.
Stage 3
Higher-power setups built around larger hardware, detailed datalogging and a clear plan before tuning starts.
Popular Cars
Common Wraith Performance remaps
Contact
Ready to talk gains?
Tell us what you drive, what has been fitted and what you want from the car. We will advise the right tuning path before any software is written.
Why Wraith
Built for performance owners who care about proof
The goal is simple: tune the car properly, measure the result and keep the process clear from the first enquiry.
- Dyno-proven gains with clear before and after data where booked.
- Licensed WinOLS user with custom ECU file development.
- AIRTEC official supplier and Scorpion performance exhaust supplier.
- Same-day appointments and walk-in visits accepted where possible.
- All makes and models handled with health checks before tuning.
- Road-compliant advice with insurance checks recommended after tuning.
Google Reviews
Rated 4.8 from 82 Google reviews
Selected 5-star customer feedback from the public Google review profile.
★★★★★
Highly recommended. Exhaust upgrades, intake and Stage 2 tuning were handled with great results.
Sam HGoogle review★★★★★
Stage 1 remap on a Ford Focus made a clear difference, with helpful advice for Stage 2.
Nathan TGoogle review★★★★★
The car felt completely different after tuning, with professional and informative service from Nick.
Jonasz DGoogle reviewFAQs
Questions customers ask
Do I need a dyno run with an ECU remap?
A dyno run gives a clear before and after view of power and torque. It also helps confirm the car is responding as expected under controlled load.
Can you tune all makes and models?
Wraith Performance works with all makes and models where safe, road-compliant tuning data and vehicle condition support the job.
Do you accept walk-in visits?
Walk-in visits are accepted where possible, but booking first is the best way to secure dyno time or a remap slot.
Visit Wraith
Contact the Atherton workshop
Unit 4, Chanters Industrial Estate, Tyldesley Old Road, Atherton, M46 9BE
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