Kestrel Prestige Developments

25/08/2026

Sometimes a map needs more than putting a laptop in an obd port as some people think

24/08/2026

Alfa Romeo MiTo mapped for more power and some pops n bangs

16/08/2026

15/08/2026

14/08/2026

05/08/2026

We also fit what we sell
Here is a Ramair intake and intercooler we fitted

FaultFinding

05/08/2026

Why Your Car's Health Matters Before a Remap

A remap is purely a software modification. Its job is to optimise the way your engine and its components work together to improve power, performance, fuel economy, and drivability.

However, a remap cannot fix faulty hardware. If your vehicle has underlying mechanical or electrical issues—such as worn injectors, boost leaks, vacuum leaks, a sticking EGR valve, faulty sensors, or any other engine-related fault—the remap will not perform as intended. In many cases, these issues will reduce performance and may even cause drivability problems.

To achieve the best possible results, your vehicle must be in good mechanical condition before it is remapped. A healthy engine and correctly functioning components allow the software to deliver the maximum power, performance, and reliability that the remap is designed to provide.

At Kestrel Prestige Developments, we always recommend ensuring your vehicle is fault-free and operating correctly before carrying out any remap. This helps deliver the safest, most reliable, and best-performing results.

04/08/2026

Golf R for some nice gains.

We do in-depth diagnostics first to check hardware in advance

01/08/2026

Custom tune with diagnostics