XTC MOTORSPORT
000 // INITIALISING TELEMETRY
Home About Services
ECU Tuning & RemappingDyno Testing & Power RunsTurbo & Forced InductionEngine Builds & RebuildsTrack Day PreparationCoilovers & Suspension SetupBig Brake UpgradesCorner Weighting & AlignmentPerformance Exhaust & HeadersIntake & IntercoolerData Logging & TelemetryClutch & DrivelineCooling System UpgradesRoll Cage & Safety FabPerformance Wheels & TyresDiagnostics & ElectricalPerformance ServicingDifferential & LSD SetupAero & BodyworkTrackside Support & Storage
Book Contact Book a Bay
Aero & Bodywork

Turn speed into downforce

At pace, aero is grip you didn't have to pay for in tyres. We fit and fabricate splitters, wings and underbody aero balanced front-to-rear for a stable, fast car.

Aero & Bodywork

Above a certain speed, aerodynamics quietly become your biggest source of grip — and unlike tyres, downforce doesn't wear out lap after lap. A well-sorted aero package presses the car into the road through fast corners, lets you carry more speed with confidence and rewards you with a stable platform exactly where mechanical grip starts to run thin.

The catch is balance. Bolt on a big rear wing without addressing the front and you'll create understeer that gets worse the faster you go. Real aero work is about managing the relationship between front and rear downforce so the car stays neutral and predictable across its whole speed range.

Front and rear, balanced together

A splitter and front-end aero generate downforce over the front axle; a wing and rear devices do the same at the back. The skill is matching the two so the aero balance suits your car's mechanical setup and your driving. We spec front and rear as one package, never as isolated bolt-ons.

We'll set wing angle and splitter projection to a balance you can feel and adjust, giving you a baseline that's stable and fast rather than a maximum-attack setup that's nervous on entry. From there, the aero becomes another tuning tool you can dial with the conditions.

Splitters, wings and underbody

Front splitters work best when air is managed cleanly across and under the nose, so we look at how the splitter ties into the bumper and the floor rather than treating it as a flat shelf. Done right, a splitter adds meaningful front grip with little drag penalty.

Underbody aero — flat floors, diffusers and air management beneath the car — is some of the most efficient downforce available, generating grip without the drag of a big wing. Where your platform suits it, we'll fabricate and fit underbody work that does real aerodynamic work, not just fills a gap in the spec sheet.

What an aero package covers

  • Front splitter selection or fabrication, tied into the floor and bumper
  • Rear wing fitment with adjustable angle for tuning
  • Underbody work — flat floor, diffuser and air management
  • Front-to-rear aero balance set for your car and circuits
  • Mounting hardware engineered to take real aerodynamic load
  • Canards, dive planes and trim pieces where they earn their place

Aero parts see serious load at speed, so mounting matters as much as the part itself. We engineer brackets and fixings to take that load safely, because a wing that flexes or a splitter that folds under air pressure is worse than no aero at all.

Bodywork that fits and lasts

Aero only works when it fits the car properly. Panel gaps, misaligned splitters and flexing mounts spoil both the look and the function, so we take the time to fit and finish parts to a standard that holds up to track use and looks right on the grid.

Whether you're running off-the-shelf parts, a kit, or something we fabricate to suit, we treat fitment and finish as part of the engineering — not an afterthought once the part is bolted on.

Want to turn straight-line speed into cornering grip? Tell us your car and the circuits you run, and we'll spec an aero package balanced front-to-rear for a stable, fast platform. Get an aero quote to get started.

// FAQ

Aero & Bodywork questions

Only if the front aero is matched to it — a rear wing on its own usually creates high-speed understeer. We balance front and rear downforce together so you gain grip without making the car push wide through fast corners.

Underbody aero like a flat floor and diffuser produces downforce with far less drag than a wing, so it's often the most efficient grip available. Whether it suits depends on your platform, which is why we assess the car before recommending it.

Not if it's set up sensibly. We can give you a balanced baseline that's stable and usable, with adjustable parts you can dial up for track days, so the car stays predictable rather than nervous in everyday driving.

Ready to book aero & bodywork?

Tell us your car, your goals and the circuits you run. We'll come back with a straight answer, a fixed quote and a data-backed plan.