Karbonius

The Karbonius E9X M3 Carbon Front Lip - Race is a track-focused aerodynamic component engineered by Karbonius' in-house design team specifically for competition use on the E9X M3. Featuring a 12 cm splitter extension that generates serious aerodynamic load at the front axle, the...

The Karbonius E9X M3 (S65) Carbon Plenum Heat Shield Kit is purpose-designed for use with Karbonius' S65 carbon plenum systems, providing thermal insulation that reduces air temperature inside the plenum - improving combustion charge density and protecting intake components from radiated engine heat. The...

The Karbonius E92 M3 Carbon Side Skirt Extension Set completes the lower body aerodynamic profile of the E92 M3, working in combination with the Karbonius Stage 2 Rear Wing and Race Front Lip to form a cohesive, purpose-designed aerodynamic package. The side skirt blades...

The Karbonius E9X M3 Carbon Rear Wing - Stage 1 delivers a balanced combination of aerodynamic performance and refined aesthetics for the E9X M3. Designed by Karbonius' in-house engineering team using 2D and 3D aerodynamic analysis, the single-element wing is adjustable for both maximum...

The Karbonius E9X M3 Carbon Rear Wing - Stage 2 is the most aggressive aerodynamic option in the Karbonius E9X M3 exterior range. A dual-element design engineered and validated by Karbonius' in-house team using 2D and 3D aerodynamic analysis, the Stage 2 wing delivers...

The Karbonius F8X M3 / M4 Carbon Rear Wing - Stage 1 is a purpose-designed aerodynamic component built for both track effectiveness and the refined visual character expected of a premium Karbonius product. Weighing just 3 kg, the wing is manufactured entirely from 100%...

The Karbonius E92 M3 Carbon OEM Style Fender Set replaces the factory steel fenders with direct-fit carbon fiber panels, delivering clean lines identical to the OEM profile with a dramatic reduction in weight. At just 1.3 kg per fender, the Karbonius carbon fender is...

The Karbonius Porsche 997 / 987 Carbon Front Center Console is a precision-engineered carbon fiber replacement for the factory center console assembly, delivering elite interior aesthetics with measurable weight savings over the OEM unit. Designed as an equivalent to OEM part number 997 553...

The Karbonius E9X M3 Carbon Front Intake Ducts are precision replacements for the OEM plastic air ducts on the S65-powered E9X M3, completing the Karbonius intake system and delivering a clean, full-carbon engine bay appearance. The set weighs just 450 grams - significantly less...

Installing carbon fiber doors is one of the most impactful weight-saving upgrades available for the E92 M3 - the Karbonius E92 M3 Coupe Carbon Door Set delivers a saving of 13 kilograms per door compared to the OEM steel unit. Where most manufacturers treat...

The Karbonius E92 M3 Carbon Vented Hood transforms the front end of the E92 M3 with purposeful aerodynamic venting and motorsport-grade carbon fiber construction. The strategically placed vents evacuate hot air from the engine bay, improving cooling efficiency while adding an aggressive, track-inspired visual...

The Karbonius G80 M3 Carbon Vented Front Fender Set is an advanced engineering piece that combines meaningful weight reduction with functional aerodynamic venting in a fitment engineered to OEM precision. Compared to the factory steel fenders, the Karbonius carbon units deliver a considerable weight...

The Karbonius F8X M3 / M4 Carbon Interior Replacement Trim Set is a complete, OEM-replacement carbon fiber dash and door trim upgrade for the F80 M3 and F82 M4. Unlike overlay kits that bond a thin carbon veneer to your existing trim, each Karbonius...

The Karbonius E92 M3 Carbon Roof Panel is a structural replacement for the factory roof on the E92 Coupe, weighing just 4.6 kg - 6.4 kg lighter than the approximately 11 kg OEM metal roof. Reducing mass at the highest point of the car...

The Karbonius G82 M4 Carbon Rear Seat Delete Closeout Kit delivers a focused, motorsport-inspired interior transformation for the standard BMW G82 M4 Coupe. Precision-molded carbon closeout panels replace the factory rear-seat assembly, eliminating unnecessary weight while providing a clean, race-ready rear cabin for helmets,...