Mobile car

remapping

Nottingham & Derby.

Stage 1 remaps typically range £250–£400 for petrol and £275–£425 for diesel, depending on your vehicle. Stage 2 and Stage 3 pricing depends on the hardware fitted. Every quote is fixed up-front — no surprises, no hidden bench-writing fees.

Yes. ECU remapping is legal for road use provided the vehicle still passes MOT and emissions testing. You are legally required to declare the modification to your insurer — most mainstream insurers accept single-stage remaps with a small premium adjustment.

It can — a dealer may refuse to warranty a component that has been subjected to remapped power. Mids Tuning archives your original stock file, so a full return-to-factory is always possible before any dealer visit. Ask us for advice on your specific vehicle.

Most Stage 1 remaps take 45–90 minutes on-site including a full pre-map data-log, the file write, and a post-map verification drive. Stage 2 and 3 calibrations can take longer depending on the extent of live-road tuning required.

Yes. We specialise in road-legal diesel Stage 1 and Stage 2 maps that keep every emissions component fully functional and MOT-compliant. For off-road-only DPF, EGR or AdBlue solutions, we work diagnostics-first: we find and fix the underlying fault before any file is touched.

Petrol turbocharged cars typically gain 25–30% BHP and 35% torque on Stage 1. Diesel cars often see the biggest torque uplift — up to 50% on Stage 2. Use our vehicle calculator on the homepage for an evidence-based estimate specific to your make, model and year.

When calibrated properly, yes. We use conservative boost and AFR targets on daily-driven cars, monitor knock live, and stay well inside factory hardware limits on stock builds. Every calibration is written to your VIN — no generic 'cloud files' — and comes with a 30-day peace-of-mind warranty.

We cover the entire East Midlands including Long Eaton, Beeston, Arnold, Ilkeston, Ripley, Belper, Loughborough, Mansfield and Chesterfield. Message us with your postcode — if it's within reach we'll bring the tools to you.

No — Stage 1 is designed for a completely stock car and requires nothing more than a healthy engine. Hardware only becomes necessary if you want to progress to Stage 2 or beyond. We'll advise honestly based on your goals.

Use the booking form on our homepage or send us a message via Facebook. We'll come back within one working day with a firm quote, an available slot and the exact scope of work for your vehicle.