The BMW G80 M3, G82 M4, and G83 M4 offer plenty of opportunities for carbon fiber exterior upgrades. With multiple grille designs, one-piece and three-piece front lips, side skirts, rear diffusers, and spoilers available, the most useful first step is deciding how those parts should look together.
Use this guide to compare the AlpineX Dynamics G8X range and create a purchase plan that suits your body style, existing modifications, and everyday use.
Complete G8X buying checklist: all 19 products
This guide covers the complete current AlpineX Dynamics range for the G80 M3, G82 M4 and G83 M4. Use the checklist below to compare every available design, then read the individual product sections and follow the matching product links.
| Component | Designs covered | Products |
|---|---|---|
| Grilles | CSL; V | 2 |
| Front ducts | MP; MH | 2 |
| Front lips | V 3-piece; MP 3-piece; CSL 3-piece; V 1-piece; MH 1-piece | 5 |
| Side skirts | MP; OEM; MH | 3 |
| Rear diffusers | MP; V | 2 |
| Rear spats / winglets | OEM G80; MP G80; MH G80/G82/G83 | 3 |
| Rear spoilers | M4 Style G80; PSM G80/G82/G83 | 2 |
Total: 19 products. Alternative designs within one component category are choices to compare. Select the design and vehicle version that suit your car, then coordinate the whole exterior.
Choose the correct G80, G82 or G83 application
Identify your car as a G80 M3 Sedan, G82 M4 Coupe or G83 M4 Convertible. Use the vehicle option on the product page wherever a design has separate body versions. Keep the G80-only M4 Style spoiler and OEM/MP rear winglets separate from the wider G80/G82/G83 listings.
Confirm factory bumper, rocker-panel and trunk-lid configuration for the part you are buying. Note aftermarket exhaust or tip changes when selecting a diffuser, and check the stated equipment compatibility for front ducts. Match the finish and visible weave across the order, and plan professional installation and test fitting.
Grilles: CSL and V Style — 2 products
Choose the grille as the central design element of the front fascia. Both options are pre-preg dry carbon fiber. Compare the kidney-opening shape in a complete front view, then coordinate the lip and ducts around that design.
CSL Style Pre-preg Dry Carbon Fiber Grille For BMW G8X M3 M4
The CSL grille is the M4 CSL-inspired grille option for the G8X front fascia. Pairing it visually with the CSL lip is a coherent starting point, but compare the grille shape and equipment clearances independently before ordering.
Material: Pre-preg dry carbon fiber. View CSL Style Pre-preg Dry Carbon Fiber Grille For BMW G8X M3 M4.
V Style Pre-preg Dry Carbon Fiber Grille For BMW G8X M3 M4
The V grille provides a bold alternative to the CSL design. Use its sculpted kidney-opening profile as the starting point for a V-themed front end, then choose a one-piece or three-piece lip according to the lower edge you prefer.
Material: Pre-preg dry carbon fiber. View V Style Pre-preg Dry Carbon Fiber Grille For BMW G8X M3 M4.
Front ducts: MP and MH Style — 2 products
Front ducts add carbon detail around the factory bumper openings. Both designs are pre-preg dry carbon fiber and are separate purchases from a grille or lip. Compare their profiles and confirm your vehicle equipment before fitting the left and right set.
MP Style Pre-preg Dry Carbon Fiber Front Duct For BMW G8X M3 M4
The MP ducts add an M Performance-inspired accent to the bumper openings. Choose them to continue an MP front-end theme, or as a smaller visible first upgrade; confirm sensor configuration and the supplied left/right arrangement for your vehicle.
Material: Pre-preg dry carbon fiber. View MP Style Pre-preg Dry Carbon Fiber Front Duct For BMW G8X M3 M4.
MH Style Pre-preg Dry Carbon Fiber Front Duct For BMW G8X M3 M4
The MH ducts offer a sculpted alternative to the MP design. The description specifies a complete left/right set and accommodation for vehicles with or without ACC; still confirm your exact bumper and equipment before installation.
Material: Pre-preg dry carbon fiber. View MH Style Pre-preg Dry Carbon Fiber Front Duct For BMW G8X M3 M4.
Front lips: every one-piece and three-piece design — 5 products
There are two one-piece designs and three three-piece designs. A one-piece lip gives a continuous lower edge; a three-piece design uses a center and two outer sections that must be aligned together. Compare forward projection, outer-corner shape and everyday clearance. Confirm whether replacement sections are available if that is part of your buying plan.
V Style 3 Piece Carbon Fiber Front Lip For BMW G8X M3 M4
Choose the V three-piece lip if you prefer its pronounced center and outer sections. The center and two extensions create a full-width appearance once aligned; plan the mounting and section-to-section spacing as one installation.
Material: Carbon fiber. Use the individual listing for the manufacturing and finish specification. View V Style 3 Piece Carbon Fiber Front Lip For BMW G8X M3 M4.
MP Style 3 Piece Carbon Fiber Front Lip For BMW G8X M3 M4
The MP three-piece lip is the M Performance-inspired choice in the segmented range. It suits a coordinated MP front treatment, with separate center and side sections that must be aligned against the bumper before final mounting.
Material: Carbon fiber. Use the individual listing for the manufacturing and finish specification. View MP Style 3 Piece Carbon Fiber Front Lip For BMW G8X M3 M4.
CSL Style 3 Piece Carbon Fiber Front Lip For BMW G8X M3 M4
The CSL three-piece lip follows the M4 CSL-inspired styling direction. Compare it with the CSL grille as a visual pairing, then inspect the outer extensions and center shape against the MP and V alternatives before committing.
Material: Carbon fiber. Use the individual listing for the manufacturing and finish specification. View CSL Style 3 Piece Carbon Fiber Front Lip For BMW G8X M3 M4.
V Style 1 Piece Carbon Fiber Front Lip For BMW G8X M3 M4
Choose the V one-piece lip when you prefer a continuous lower edge with fewer visible section transitions. Compare its overall projection with the V three-piece design; one-piece construction alone does not establish clearance or make installation simpler.
Material: Carbon fiber. Use the individual listing for the manufacturing and finish specification. View V Style 1 Piece Carbon Fiber Front Lip For BMW G8X M3 M4.
MH Style 1 Piece Carbon Fiber Front Lip For BMW G8X M3 M4
The MH one-piece lip provides a continuous full-width outline with an extended center and outer profile. Compare it with the V one-piece option in front and side views, paying particular attention to lower-edge projection and the finish of your other carbon parts.
Material: Carbon fiber. Use the individual listing for the manufacturing and finish specification. View MH Style 1 Piece Carbon Fiber Front Lip For BMW G8X M3 M4.
Side skirts: MP, OEM and MH Style — 3 products
All three side-skirt designs are listed as pre-preg dry carbon fiber for the G80/G82/G83 range. OEM provides a restrained factory-inspired direction, MP follows M Performance-inspired styling, and MH gives a more pronounced outline. Select the body-specific version and compare the side projection against your lip and rear components.
MP Style Pre-preg Dry Carbon Fiber Side Skirt For BMW G80 G82 G83 M3 M4
The MP side skirts follow an M Performance-inspired direction beneath the factory rocker panels. Compare them with OEM skirts for a subtler look and MH skirts for a more pronounced side profile; check the exact body application rather than relying on the G8X label.
Material: Pre-preg dry carbon fiber. View MP Style Pre-preg Dry Carbon Fiber Side Skirt For BMW G80 G82 G83 M3 M4.
OEM Style Pre-preg Dry Carbon Fiber Side Skirt For BMW G80 G82 G83 M3 M4
Choose OEM side skirts when you want the original body lines to remain the focus. Their restrained factory-inspired profile is a good reference point for comparing the MP and MH alternatives, especially on a build with a modest front lip.
Material: Pre-preg dry carbon fiber. View OEM Style Pre-preg Dry Carbon Fiber Side Skirt For BMW G80 G82 G83 M3 M4.
MH Style Pre-preg Dry Carbon Fiber Side Skirt For BMW G80 G82 G83 M3 M4
Choose MH side skirts when you want a more pronounced side profile beneath the factory rocker panels. Compare their outer-edge shape with the restrained OEM option and M Performance-inspired MP option, then match the selected G80, G82 or G83 application.
Material: Pre-preg dry carbon fiber. View MH Style Pre-preg Dry Carbon Fiber Side Skirt For BMW G80 G82 G83 M3 M4.
Rear diffusers: MP and V Style — 2 products
Both diffuser designs are pre-preg dry carbon fiber. Compare the center fins, exhaust surrounds and outer edges with your existing bumper and exhaust tips. Choose the rear shape as part of the complete build, then test fit before final mounting.
MP Style Pre-preg Dry Carbon Fiber Rear Diffuser For BMW G8X M3 M4
The MP diffuser follows an M Performance-inspired rear styling direction. It is a natural comparison point for an MP front lip and duct combination; match the exhaust openings and bumper application before treating the rear package as complete.
Material: Pre-preg dry carbon fiber. View MP Style Pre-preg Dry Carbon Fiber Rear Diffuser For BMW G8X M3 M4.
V Style Pre-preg Dry Carbon Fiber Rear Diffuser For BMW G8X M3 M4
The V diffuser is the alternative for a bolder motorsport-inspired lower rear shape. Compare its center profile and outlet surrounds with the MP diffuser in installed photos; choosing a V front lip does not remove the need to verify rear fitment.
Material: Pre-preg dry carbon fiber. View V Style Pre-preg Dry Carbon Fiber Rear Diffuser For BMW G8X M3 M4.
Rear spats and winglets: OEM, MP and MH Style — 3 products
Rear spats finish the outer bumper corners and create a transition from the side skirts toward the diffuser. OEM and MP winglets are titled for the G80 M3. The MH listing covers G80/G82/G83 applications. All three are pre-preg dry carbon fiber; select by both design and exact body application.
OEM Style Pre-preg Dry Carbon Fiber Rear Spats Winglets For BMW G80 M3
The OEM rear winglets suit a restrained G80 rear bumper treatment. Use them when you want to finish the bumper corners without making those edges the dominant feature; compare their profile against MP winglets and the more pronounced MH spats.
Material: Pre-preg dry carbon fiber. View OEM Style Pre-preg Dry Carbon Fiber Rear Spats Winglets For BMW G80 M3.
MP Style Pre-preg Dry Carbon Fiber Rear Spats Winglets For BMW G80 M3
Choose the MP rear winglets to carry an M Performance-inspired design around the G80 bumper corners. They complement a coordinated MP side and rear treatment, but should still be checked against the diffuser you plan to fit.
Material: Pre-preg dry carbon fiber. View MP Style Pre-preg Dry Carbon Fiber Rear Spats Winglets For BMW G80 M3.
MH Style Pre-preg Dry Carbon Fiber Rear Spats for BMW G80/G82/G83 M3 M4
The MH spats give the lower bumper corners a pronounced sculpted outline. Consider them as the transition between side skirts and diffuser, then check the selected G80, G82 or G83 application and how the edges meet your existing rear components.
Material: Pre-preg dry carbon fiber. View MH Style Pre-preg Dry Carbon Fiber Rear Spats for BMW G80/G82/G83 M3 M4.
Rear spoilers: M4 and PSM Style — 2 products
These two carbon fiber spoilers change the upper rear silhouette. The M4 Style listing is for the G80 M3 sedan; the PSM listing covers G80/G82/G83 with the corresponding vehicle version. Compare photos of the same body as your car and confirm the trunk-lid application before ordering.
M4 Style Carbon Fiber Rear Spoiler For BMW G80 M3
This M4-inspired spoiler is specifically listed for the G80 M3 sedan trunk. Choose it for a sculpted OEM+ rear accent; an M4-inspired design name does not make this G80 part an interchangeable G82 or G83 spoiler.
Material: Carbon fiber. Use the individual listing for the manufacturing and finish specification. View M4 Style Carbon Fiber Rear Spoiler For BMW G80 M3.
PSM Style Carbon Fiber Rear Spoiler For BMW G80 G82 G83 M3 M4
Choose the PSM spoiler when a taller, more defined trunk profile is part of your styling plan. It covers the G80 M3 and G82/G83 M4 range in this listing; select the version for your precise body and trunk lid.
Material: Carbon fiber. Use the individual listing for the manufacturing and finish specification. View PSM Style Carbon Fiber Rear Spoiler For BMW G80 G82 G83 M3 M4.
Keep material and finish choices consistent
The grilles, ducts, side skirts, diffusers and rear spats in this selection are titled as pre-preg dry carbon fiber. The front lips and spoilers are titled as carbon fiber. Use the specification of the individual product, and compare gloss finish and weave appearance when combining pieces.
Build your G8X exterior in stages
Start with the area you most want to change: grille, front lip or rear diffuser. Choose one design in that category, then select side skirts that connect the front and rear profile. Add rear spats and a body-specific spoiler when those details improve the overall balance.
For a restrained build, compare OEM side skirts and G80 OEM winglets with the front design you prefer. For an M Performance-inspired direction, compare the MP ducts, three-piece lip, side skirts and diffuser. For a more pronounced outline, compare the V or MH shapes using the installed photos and the product sections above. These are styling directions; confirm each item’s exact application independently.
Before checkout, review the selected variant, included mounting materials, bumper and exhaust configuration, and clearance for your actual ride height. Budget for installation alongside the parts, and test fit every component before drilling or final attachment.