Carbon composite aero discs
Most aero discs are built for one manufacturer’s own wheels. AIRODISC mounts to the wheel itself, through a bolt-pattern-specific adapter and a depth-adjustable centre post, so it is not tied to a single brand. Three designs, 18 to 22 inch, carbon composite.
On the car
Three designs
Same mounting system, same carbon, same sizes. The difference is the face.
Full face. Nothing interrupting it.
The closed disc. A single unbroken carbon face with eight cooling ports and a ninth, larger port for valve stem access. The quietest of the three and the one that changes a car most from across a parking lot.
Triangular lattice. Maximum airflow.
A solid domed centre inside an open triangular lattice ring. The most air of the three designs and the most obviously motorsport, borrowing from the covers run on land speed and endurance cars.
Segmented bands. Structure you can read.
Two concentric bands of offset slots around a solid centre. Reads as machined rather than moulded, and the offset between the bands gives it depth that changes as the wheel turns.
Fully customizable
The face is a blank canvas. Marque badging, your own logo, accent arcs, a colour that matches the caliper or the wrap. The centre nut is anodised in whatever finish you want.
The RS5 here runs Audi lettering, red arcs and a copper nut. None of that is a catalogue option. It is what the customer asked for.
Tell us what you want on the fitment form and we will mock it up before anything is made.
How it mounts
Fixed-depth mounting is the reason most covers are not actually universal. The adjustable post is the part that makes the claim true.
The assembly, and the same parts in hand.
Details that get asked about
The Luxury Series has eight evenly spaced cooling ports and one larger port that is not part of that ring. That one is valve stem access. You never take the disc off to check your air.
Carbon composite, finished in gloss carbon weave, gloss black or satin black. Every disc is mechanically fastened to the wheel, not clipped over it.
Check fitment and build
The mount uses our own multi-pattern 5-lug spacer, so fitment is not tied to one make. Select your car and we confirm the pattern before anything else happens. A pair is two discs. Most cars we build for run them on the rear axle only.
Five-lug. The spacer is our own multi-pattern part, not a catalogue item, which is why one disc covers more than one make. If your pattern is on this list we can build for your car. If it is not, tell us anyway, because the list grows as we cut new spacers.
Fitment by make
Every model we build for, with its bolt pattern, listed by marque.
Questions
We stock 18, 19, 20, 21 and 22 inch, in 5x112, 5x114.3 and 5x120. Unlike covers that only fit one manufacturer’s own wheels, AIRODISC mounts to the wheel itself through a bolt-pattern-specific adapter ring, so it is not tied to a single brand or model of wheel. Send your car and wheel size and we confirm before you buy. That step is not a formality, it is how nobody ends up with the wrong part.
No. The G80 M3 and G82 M4 use a different bolt pattern to the rest of the range and we have tested this. Other BMWs are generally fine. Ask us with your exact year and model and we will tell you straight rather than sell you something that does not fit.
The Luxury Series carries a dedicated oversized port positioned for valve stem access, so you never remove the disc to check or add air. The F1 and Performance Series are open at the outer ring.
Three parts. A bolt-pattern-specific adapter ring bolts to the wheel. A machined stainless centre post threads into the ring and carries a row of drilled holes that set how far the disc stands off the face. The disc mounts to the post. The adjustable post is what lets one disc sit correctly on wheels with different dish and offset.
Aerodisc is the general name for this category of aero wheel cover, and people spell it aerodisc, aero disc or wheel disc. AIRODISC is our brand of one. The difference that matters is not the spelling: most aero discs are made to fit one manufacturer’s own wheels, while ours mounts to the wheel itself through a multi-pattern spacer, so it is not tied to a single brand.
Carbon composite, finished in gloss carbon weave, gloss black, or satin black.
Wheels and wheel wells are a meaningful share of a car’s aerodynamic drag, which is why manufacturers ship aero covers on efficiency-focused models and why land speed racers have run moon discs since the 1950s. On a road car the honest answer is that the effect is real but small, and most people fit them because of how the car looks.
They are mechanically fastened to the wheel, not clipped on. Follow the torque specification, re-check after your first drive, and inspect them as you would any wheel hardware. Not intended for competition or track use.