Locked out at 11pm near Heathrow. They were with me in 25 minutes, no damage, cheaper than the dealer quoted. Genuine lifesavers.
James M.
Hounslow · Emergency Unlock
Range Rover · Sport · Vogue · Velar · Evoque · SVR ///
Stage 1 Range Rover Remap. From £349.
Custom Stage 1 Range Rover tune. TDV6, SDV6, SDV8, Supercharged V8. Mobile across West London, Slough, Heathrow.
30-min response
West London
Fully insured
Public & PI
Non-destructive
Industry standard
Dealer-level kit
AutoTuner · Autel
Fixed quotes
Before we attend
Instant Tailored Quote
Get An Instant Remap & Package Quote
Enter your reg & postcode. Tick any extras — we'll send a tailored quote via WhatsApp in minutes.
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0/600
Custom-written maps · Lifetime software warranty · Dyno-verified figures
No spam · No obligation · Fixed pricing confirmed before we attend
Professional. Mobile. Trusted.
Range Rover diesels respond exceptionally well to Stage 1 — TDV6 / SDV6 / SDV8 gain 50-70 bhp and 100+ ft-lb with no hardware changes. Supercharged 5.0 V8 (Sport / SVR / Autobiography) gain 80-100 bhp on stock pulley. Every file is paired with ZF 8HP torque-safe TCU mapping on request.
- Range Rover Sport TDV6 3.0 — 310 bhp
- Range Rover Sport SDV6 3.0 — 360 bhp
- Range Rover SDV8 4.4 — 405 bhp
- Range Rover Sport 5.0 SC V8 — 600 bhp
- Range Rover SVR 5.0 SC V8 — 640 bhp
- Range Rover Velar P380 — 380 → 440 bhp
- Range Rover Evoque 2.0 TD4 / SD4
- Optional ZF 8HP TCU torque-safe file
- 12-month software warranty · free revert
- Mobile · same day
Payment Assist · Official Partner
Spread the Cost with Payment Assist
On selected services over £250, you can split the total into 3 or 4 monthly payments with 0% APR available. A small deposit is paid on the day, then the remaining balance is collected in equal monthly instalments. No long forms, no waiting — applied on site before work begins.
- 0% APR available on selected services
- 3 or 4 equal monthly payments
- Deposit paid on the day
- Soft credit check — no impact at quote stage
- Decision in minutes, on site
- Available on jobs over £250
Finance subject to status and approval and provided by Payment Assist Ltd, authorised and regulated by the Financial Conduct Authority. 0% APR available on selected services. Terms, eligibility and final monthly figure confirmed at application. StageMyCar UK is an introducer appointed representative — we do not charge a fee for this service.
Example · Illustrative
£480 ECU Remap · 0% APR
3 payments
£120/mo
£120 deposit
4 payments
£96/mo
£96 deposit
Authorised & regulated by the FCA
Decision in minutes — apply on site
Subject to status & approval
Indicative example only. Final terms confirmed at application.
Frequently Asked Questions
How much is a Range Rover Stage 1 remap?+
TDV6 3.0: £349. SDV6 3.0 / SDV8 4.4: £379. Supercharged 5.0 V8: £449.
TDV6 / SDV6 3.0 gains?+
TDV6 258 → 310 bhp, 442 → 540 ft-lb. SDV6 306 → 360 bhp, 516 → 600 ft-lb.
SDV8 4.4 gains?+
339 → 405 bhp, 516 → 620 ft-lb.
Supercharged 5.0 V8 (Sport / SVR) gains?+
510/575 → 600-640 bhp on stock supercharger and pulley.
Warranty?+
12-month software warranty, free revert before dealer visits.
★ 5.0 / 5 · 36 Google reviews
Trusted by drivers across West London
StageMyCar UK is a mobile auto locksmith and ECU specialist serving West London, the M4 corridor, Heathrow, Slough, Reading and surrounding areas. Fixed-price quotes, DBS-checked engineers, fully insured, 7 days a week. Call 07312 826380 for an instant quote.