Rear Wings & Diffusers

BMW aero upgrades begin at the back. Adding downforce from a rear wing or underbody diffuser will help you get through the corners faster. When you're ready to get serious with your race car's aerodynamics, or simply want to look serious, our race-proven BMW rear wings, spoilers, and diffusers right here. No other BMW specialist has as much aero experience as BimmerWorld. Use our SEARCH BY MODEL feature to filter these items for your BMW.

Need help finding BMW rear wings and diffusers for your BMW? Call us at 877.639.9648, email us, or live chat for expert assistance.

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M Performance Rear Left Diffuser Winglet - G82/G83 M4

Original M Performance left diffuser piece. Genuine BMW part #51195A1B175.

Price: $1,273.00
1340.00

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M Performance Rear Right Diffuser Winglet - G82/G83 M4

Original M Performance right diffuser piece. Genuine BMW part #51195A1B176.

Price: $1,273.00
1340.00

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M Performance Rear Center Diffuser - G80 M3, G82/G83 M4

Original M Performance center diffuser piece. Genuine BMW part #51195A198B5.

Price: $925.32
999.00

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M Performance Rear Spoiler Adapters - G22 430i/M440i & G82 M4

Original adapters for M Performance rear wing on G22/G82. Genuine BMW part #51625A1CCB4.

Price: $349.99
358.00

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M Performance Rear Wing - G80 M3, G22 430i/M440i, G82 M4

Original M Performance rear wing. Genuine BMW part #51192475051.

Price: $2,793.00
2940.00

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M Performance Rear Spoiler Adapters - G80 M3 Sedan

Original adapters for M Performance rear wing on G80. Genuine BMW part #51625A1CCB4.

Price: $349.99
358.00

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Competition Rear Lip Spoiler (Primered) - G82 M4 & G22 4 Series Coupes

Original rear trunk lip for M4 Competition coupe. Genuine BMW part #51628086382.

Price: $354.42
373.07

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Competition Rear LIp Spoiler (Carbon) - G82 M4 & G22 4 Series Coupe

Carbon fiber rear trunk lip for M4 Competition coupe. Genuine BMW part #51628086384.

Price: $849.22
932.71

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BimmerWorld GTMore Swan Neck Wing Upgrade - F82 M4 GT4

More efficient design with true race-proven performance

Price: $2,999.99
3207.91

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BimmerWorld GTMore Swan Neck Wing - F82 M4

More efficient design with true race-proven performance

Price: $3,199.99
3319.81

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Carbon Fiber M4 Style Trunk Spoiler - F36 Gran Coupe

Quality aftermarket carbon trunk spoiler with excellent fitment on 4-series Gran Coupe.

Price: $204.99
225.49

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Rear Diffuser, Gloss Black - G82 M4 Coupe, G83 M4 Convertible

Standard gloss black diffuser insert for G82/G83

Price: $183.90
235.95

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Rear Diffuser, Carbon Fiber - G80 M3, G82/G83 M4

Optional carbon diffuser insert for G80, G82/G83

Price: $3,799.99
5052.17

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Akrapovic Carbon Fiber Diffuser, High Gloss - G80 M3, G82/G83 M4

Complete the Akrapovic theme by framing the exhaust in carbon fiber

Price: $2,047.54
2275.04

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Carbon Fiber M4 CS-Style Trunk Spoiler - F33 Convertible

Quality aftermarket carbon trunk spoiler with excellent fitment on 4-series convertible models

Price: $204.99
225.49

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Carbon Fiber Highpro Style Trunk Spoiler - G20 3-Series Sedan (2019+)

Highpro-style rear carbon fiber trunk lid spoiler for all G20 3-series sedan models.

Price: $249.99
327.00

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BMW M Performance Carbon Fiber Rear Spoiler - G42 2-Series/G87 M2 Coupe

Original BMW M Performance trunk lid spoiler for 230i and M240i coupe models.

Price: $586.15
617.00

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BimmerWorld GTMore Swan Neck Wing - F80 M3

More efficient design with true race-proven performance

Price: $3,199.99
3319.81

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Carbon Rear Spoiler Retrofit, BMW - G15 840i/M850i

Carbon rear lip upgrade is a Genuine accessory. Replaces BMW part #51628081112

Price: $992.41
1044.64

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Primed Rear Spoiler, BMW - G15 840i/M850i

Replacement factory lip replaces BMW part #51628077438

Price: $496.19
522.30

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Rear Wing End Plate, Left - F82 M4 GTS

Side endplate for the rear GTS wing replaces BMW part #51628065531

Price: $563.85
593.53

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Rear Wing End Plate, Right - F82 M4 GTS

Side endplate for the rear GTS wing replaces BMW part #51628065532

Price: $563.85
593.53

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Rear Wing Upright, Left, BMW - F82 M4 GTS

Mounting support for the rear GTS wing replaces BMW part #51628064989

Price: $842.21
975.31

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Rear Wing Upright, Right, BMW - F82 M4 GTS

Mounting support for the rear GTS wing replaces BMW part #51628064990

Price: $842.21
975.31

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Rear Wing Torx Screw, M5x20 - F82 M4 GTS

Fresh new Torx screw for the endplates on the GTS wing

Price: $3.51
4.34

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M Performance Style Dry Carbon Wing - G80 M3 & G82 M4

Dry carbon trunk spoiler styled after the factory M Performance wing.

Price: $969.99

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M Performance Rear Carbon Lip Spoiler - G26 Gran Coupe

M Performance Rear Carbon Spoiler - G26 Gran Coupe

Price: $771.40
812.00

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Genuine BMW Diffuser for Rear Bumper - F87 M2 (2016-2021)

Original BMW rear diffuser insert for M2 N55 and M2 Competition models.

Price: $103.60
137.60

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Rear Wings & Diffusers

M Performance Rear Left Diffuser Winglet - G82/G83 M4

Price: $1,273.00 1340.00

M Performance Rear Right Diffuser Winglet - G82/G83 M4

Price: $1,273.00 1340.00

M Performance Rear Center Diffuser - G80 M3, G82/G83 M4

Price: $925.32 999.00

M Performance Rear Spoiler Adapters - G22 430i/M440i & G82 M4

Price: $349.99 358.00

M Performance Rear Wing - G80 M3, G22 430i/M440i, G82 M4

Price: $2,793.00 2940.00

M Performance Rear Spoiler Adapters - G80 M3 Sedan

Price: $349.99 358.00

Competition Rear Lip Spoiler (Primered) - G82 M4 & G22 4 Series Coupes

Price: $354.42 373.07

Competition Rear LIp Spoiler (Carbon) - G82 M4 & G22 4 Series Coupe

Price: $849.22 932.71

BimmerWorld GTMore Swan Neck Wing Upgrade - F82 M4 GT4

Price: $2,999.99 3207.91

BimmerWorld GTMore Swan Neck Wing - F82 M4

Price: $3,199.99 3319.81

Carbon Fiber M4 Style Trunk Spoiler - F36 Gran Coupe

Price: $204.99 225.49

Rear Diffuser, Gloss Black - G82 M4 Coupe, G83 M4 Convertible

Price: $183.90 235.95

Rear Diffuser, Carbon Fiber - G80 M3, G82/G83 M4

Price: $3,799.99 5052.17

Akrapovic Carbon Fiber Diffuser, High Gloss - G80 M3, G82/G83 M4

Price: $2,047.54 2275.04

Carbon Fiber M4 CS-Style Trunk Spoiler - F33 Convertible

Price: $204.99 225.49

Carbon Fiber Highpro Style Trunk Spoiler - G20 3-Series Sedan (2019+)

Price: $249.99 327.00

BMW M Performance Carbon Fiber Rear Spoiler - G42 2-Series/G87 M2 Coupe

Price: $586.15 617.00

BimmerWorld GTMore Swan Neck Wing - F80 M3

Price: $3,199.99 3319.81

Carbon Rear Spoiler Retrofit, BMW - G15 840i/M850i

Price: $992.41 1044.64

Primed Rear Spoiler, BMW - G15 840i/M850i

Price: $496.19 522.30

Rear Wing End Plate, Left - F82 M4 GTS

Price: $563.85 593.53

Rear Wing End Plate, Right - F82 M4 GTS

Price: $563.85 593.53

Rear Wing Upright, Left, BMW - F82 M4 GTS

Price: $842.21 975.31

Rear Wing Upright, Right, BMW - F82 M4 GTS

Price: $842.21 975.31

Rear Wing Torx Screw, M5x20 - F82 M4 GTS

Price: $3.51 4.34

M Performance Style Dry Carbon Wing - G80 M3 & G82 M4

Price: $969.99

M Performance Rear Carbon Lip Spoiler - G26 Gran Coupe

Price: $771.40 812.00

Genuine BMW Diffuser for Rear Bumper - F87 M2 (2016-2021)

Price: $103.60 137.60

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Price: $1,273.00
1340.00

Price: $1,273.00
1340.00

Price: $925.32
999.00

Price: $349.99
358.00

Price: $2,793.00
2940.00

Price: $349.99
358.00

Price: $354.42
373.07

Price: $849.22
932.71

Price: $2,999.99
3207.91

Price: $3,199.99
3319.81

Price: $204.99
225.49

Price: $183.90
235.95

Price: $3,799.99
5052.17

Price: $2,047.54
2275.04

Price: $204.99
225.49

Price: $249.99
327.00

Price: $586.15
617.00

Price: $3,199.99
3319.81

Price: $992.41
1044.64

Price: $496.19
522.30

Price: $563.85
593.53

Price: $563.85
593.53

Price: $842.21
975.31

Price: $842.21
975.31

Price: $3.51
4.34

Price: $771.40
812.00

Price: $103.60
137.60