RDX
RDX Racedesign makes car-styling parts — side skirts, front splitters, spoilers and diffusers — shaped to match a specific model's body lines. Nordkit carries RDX's widest range for hundreds of European models (Volkswagen, Audi, Opel, Seat and others) — pick your car and the list shows only the parts that fit.
New RDX products.
























What they make.
What it fits.
RDX Racedesign: model-specific styling in ABS and PU plastic
RDX Racedesign builds styling add-ons — side skirts, front splitters, spoilers and diffusers — shaped to follow a specific model's body lines rather than a universal fit. In Nordkit's range, side skirts are RDX's largest category, followed by front splitters, various spoilers and other body add-ons.
Most RDX parts are made of ABS or PU plastic (PUR); some larger-surface models (such as roof spoilers) use fibreglass (GFK) for extra rigidity. Material and finish are listed on each product page.
Well-known series include VARIO-X (adjustable front splitter), Slim and GT4 (side skirts), GT-Race and Turbo/Turbo-R (sportier-profile skirts and spoilers), and Edition (a more understated profile). Pick your make and model in the car finder — the list shows only matching RDX parts.
Which RDX product to choose
Side skirts
RDX's largest category: model-specific side skirts in the Slim, GT4, Turbo, Turbo-R and Edition series, with different profiles and depths.
Front splitters and the VARIO-X spoiler
Front spoilers for the model's front bumper, including the adjustable VARIO-X series that fits several facelift years of a model.
Spoilers
Rear, roof and boot-lid spoilers, mostly in ABS or PU plastic, shaped for the specific model.
Body add-ons
Other exterior parts that complement the skirt and spoiler set, such as rear bumper add-ons.
Diffusers
Rear diffusers for a sportier profile, often paired with a matching rear spoiler.
Frequently asked questions
Will an RDX part fit my car without modification?
Every RDX part is made for a specific model and body — pick your car in the finder to see only the parts that fit.
What are RDX parts made of?
Mostly ABS or PU plastic (PUR); some larger-surface models use fibreglass (GFK). Material is listed on the product page.
Does an RDX part need painting?
Most parts arrive unprimed in raw plastic and need painting to match your car's colour; some models are also available in gloss black. Check the finish on the product page.
How do the RDX product series differ?
The series differ in profile and style — VARIO-X is an adjustable front spoiler, Slim and GT4 are slimmer-profile skirts, Turbo-R and GT-Race have a sportier look. Check the series name on the product page.



