Rear Diffuser for BMW 5 Series G30 (2017+)

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Adding a more aggressive rear diffuser to your BMW can offer some performance benefits, but is primarily an aesthetic upgrade. BMWs naturally look great from the rear, why not make yours look even better?
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Suvneer Performance Diffuser 540 Cutouts - Type 1 - G30 5' w/ M Sport...
For 2017-2020 G30 5' M Sport Only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51356056
Part#: G30PDIFF540V1
Ships in 5 Business Days
New Item
$ 240.00 USD
$ 240.00 USD
The Suvneer G30 Type 1 Rear Diffuser is a precision-engineered aerodynamic component for the G30 540i M Sport.
Suvneer Performance Diffuser 540 Cutouts - Type 2 - BMW G30 540i w/ M...
For 2017-2020 G30 5' M Sport Only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51356061
Part#: G30PDIFF540V2
Ships in 5 Business Days
New Item
$ 338.00 USD
$ 338.00 USD
The Suvneer G30 Type 2 Rear Diffuser is a high-precision aerodynamic component for the G-chassis 540i M Sport platform.
BMW M Performance Matte Black Rear Diffuser - G30 530/540/M550 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW M Performance - Corporate Logo
T#:537463
Part#: 51192412406
Ships in 1-2 days
4% off MSRP $ 512.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 493.99 USD
Free Shipping
4% off MSRP
$ 512.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 493.99 USD
Free Shipping
A striking visual at the rear: The rear diffuser is made of premium quality PUR, and further underlines the car's exclusive athletic pedigree. With their chiseled look, the fins ensure that the car looks more dynamic and masculine than ever.
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BMW M Performance Rear Bumper Trim Panel - Matte Black - G30 530/540...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW M Performance - Corporate Logo
T#:400496
Part#: 51192412409
Ships in 4 Business Days
3% off MSRP $ 814.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 787.99 USD
Free Shipping
3% off MSRP
$ 814.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 787.99 USD
Free Shipping
A striking visual at the rear. The rear diffuser is made of premium quality carbon fiber, and further underlines the car's exclusive athletic pedigree. With their chiseled look, the striking fins ensure that the car looks more dynamic and masculine than ever. The carbon fiber rear diffuser is perfectly tailored to the vehicle design.
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BMW M Performance Carbon Fiber Rear Diffuser - G30 530/540/M550 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW M Performance - Corporate Logo
T#:400447
Part#: 51192412405
Ships in 7 Business Days
4% off MSRP $ 2,130.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,052.99 USD
Free Shipping
4% off MSRP
$ 2,130.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,052.99 USD
Free Shipping
A striking visual at the rear. The rear diffuser is made of premium quality carbon fiber, and further underlines the car's exclusive athletic pedigree. With their chiseled look, the striking fins ensure that the car looks more dynamic and masculine than ever. The carbon fiber rear diffuser is perfectly tailored to the vehicle design.
Show More Show Less
G30 rear diffuser
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:31522976
Part#: 011818ECS03
Back Ordered
Sale - Save 15% $ 432.59

This product was last offered at the strikethrough price on
05-03-2026

$ 369.00 USD
Sale - Save 15%
$ 432.59

This product was last offered at the strikethrough price on
05-03-2026

$ 369.00 USD

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