Performance is our passion, track proven from race to road!

Land Rover Tuning & Performance

Swallows Racing – Born from our love of motorsport

We believe that no matter make or model, everyone will benefit from our Land Rover tuning services. At Swallows Racing, performance is our passion. From our own projects and competition/track cars, we put our heart and soul into everything we do, and it truly shows. As such, we take pride in offering Land Rover tuning services, remapping and much more.

We offer a huge range of performance tuning services to grow the capabilities of your vehicle, whilst maintaining its grace and elegance. Whether it be on the road or track, your car is sure to perform at its best with Swallows Racing.

Enhance your car’s capability and bring out its very best. Our Land Rover tuning packages have been developed through extensive dyno testing, as well in the real world. Trust our Land Rover tuning to bring out its ultimate performance. Furthermore, we are committed to delivering high quality performance parts, track proven from race to road. Perfectly suited with our in-depth expertise, gained first-hand from racing on the UK’s best-known circuits with our own race and track cars.

VRM Lookup

Land Rover Tuning & Remapping Service

Enter your registration number into our search tool to find out the potential performance gains that can be achieved by remapping your vehicle.

Performance Packages

Swallows Racing Performance Packages

See what packages we can offer your vehicle

If you would prefer to talk over the phone Call 01934 750 319


Remapping is a software change in which we modify the operating parameters in the vehicle’s ECU (Engine Control Unit) program or ‘map’. We do not change or add any hardware in your vehicle. In many cases, the map stored on the ECU’s processor is accessed via on-board diagnostics port (OBD) in the vehicle. This diagnostics port is normally found under the dashboard. In some newer models, the ECU has to be removed from the vehicle and programmed on the bench. We believe that no matter the model, you will benefit from our Land Rover tuning services.

Once one of our professionally IMI qualified technicians read the ECU, they will upload the original map to the file writing team. During the mapping process, they adjust the parameters to maximise the performance, fuel economy, or a clever blend of both. Depending on the vehicle and ECU type, the remapping process normally takes less than an hour. This process sometimes takes longer, if it needs to be programmed on the bench. Whatever your needs, we’re sure to have the perfect Land Rover tuning service to suit them.



Working with carefully selected partners, Swallows Racing has developed a wide range of performance and Land Rover tuning upgrades. Only using the best materials and technology tested in the most extreme environments. Track proven, race to road and now available for us to fit to your car.

Hand built, high flow stainless exhaust systems with 200 cell sports cats offer reduced back pressure and greater gas flow. This in turn offers increased horsepower and better sound. We also offer various stages of Land Rover tuning via ECU mapping. This comes with an improved throttle response, increased power, torque and economy, depending on your perfect package.

When you increase the cars engine performance, you should also consider improving braking and handling. Swallows Racing has the answer, offering packages that improve your Land Rover handling and braking. Be it either on the road or if you are planning the odd track day, trust in our Land Rover tuning services.

Swallows Racing also offers the conversion of your car to a stand-alone ECU. From adding greater utility to a classic, to creating a performance car that will be happy and responsive on track.

Our Land Rover tuning helps to create something unique and personal. Be it remapping or simply having a more aggressive race look. With a range of carbon styling upgrades, badges and emblems, whatever your needs, we will help.

ECU remapping is when we take a read from the ECU’s processing chip of the manufacturers standard tuning map. We then adjust various parameters within the map such as fuel pressure. We also adjust boost pressure (on turbocharged applications), ignition advance and throttle pedal control. All these amongst others to unleash the true performance and economy. See our VRM (Vehicle Registration Mark) look up and discover how we will help your beloved vehicle.

Brakes are one of the most important supporting modifications when tuning your vehicle. You need to be sure that as well as accelerating faster, slowing down is just as effective. Simple physics; Upgrading your jaguar brake pads and discs makes a huge difference to stopping power. But if you want maximum braking performance, one of our big brake kit is the way to go.

Improving your vehicles suspension increases holding on the road and the track. However, better handling is achieved with replacement springs, shock absorbers or adjustable coilovers. Tuning suspension helps reduce body-roll and increases speed stability when cornering. All this and more, giving you the confidence to push your car that little bit harder. Call us today on 01934 750319 or contact us online for a tailored made package.

A standalone ECU removes all the limitations of the stock ECU. Some stock ECU’s are either un-mappable or are not technically advanced enough to control the modifications installed. Upgrade your classic vehicle to fuel injection. Not only do the fuel injection systems provide increased power, they also offer hugely improved drivability, throttle response and reliability.

We offer a range of bespoke styling packages to suit you and your Land Rover. From genuine badges to full carbon styling upgrades and “R” packages. With our new range of carbon body kits, we have lots of options to bring your vehicle up to date. Switch up your style and add a suitably stylish body kit.

Performance Packages

We offer a range of bespoke performance packages to suit you and your vehicle. Our performance parts are developed in house and are at the leading edge, we are regularly developing further improvements on the road and on our race cars, Take a look on our vehicle look up for prices and availability for your vehicle.

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