Rear Diffuser for BMW F90 M5 S63 4.4L

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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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Genuine BMW M Performance Carbon Fiber Rear Diffuser - F90 M5 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW M Performance - Corporate Logo
T#:551136
Part#: 51192446628
Ships in 2 Business Days
4% off MSRP $ 1,600.00

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

$ 1,542.99 USD
4% off MSRP
$ 1,600.00

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

$ 1,542.99 USD

Looking to increase the visual appeal of your BMW M5? This Carbon Fiber rear diffuser is a great way to give your BMW that extra sporty styling you crave!

This diffuser is made by Genuine BMW so high quality and perfect fitment are guaranteed!

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Akrapovic High Gloss Carbon Fiber Rear Diffuser - F90 M5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Akrapovic - Corporate Logo
T#:558675
Part#: DI-BM/CA/5/G/RS
Back Ordered
$ 1,931.99 USD
Free Shipping
$ 1,931.99 USD
Free Shipping

The Akrapovic Evolution and Slip-On line exhaust systems can be further enhanced with an optional hand-crafted carbon-fiber rear diffuser. Developed by Akrapovic’s Design Department, this stunning diffuser, crafted from materials developed through Akrapovic’s racing involvement, is designed to perfectly fit the lines of the unique tailpipes of the Slip-On or Evolution systems, as well as complement the sleek and sporty shape of the F90 M5 BMW.

**High Gloss finish with a red and white Akrapovic logo

This item fits the following BMWs: 
2018+ F90 BMW M5

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Autotecknic Dry Carbon Fiber Competition Rear Diffuser - F90 M5 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
AUTOTECKNIC - Corporate Logo
T#:5189166
Part#: ATK-BM-0354
Ships in 7 Business Days
$ 850.00 USD
$ 850.00 USD
AutoTecknic was established in 2000 and has since become one of the largest manufacturers and distributors of carbon fiber parts and accessories for a wide variety of manufacturers. Autotecknic's dry carbon fiber competition rear center diffuser for the F90 M5. Designed to mount directly onto the lower factory mounting location for a simple and fast installation. The diffuser is made from carbon fiber and is designed for lightness, high durability, and precise fitment. Dry carbon fiber's name also comes from its manufacturing process. Dry carbon fiber is formed by using a "pre-preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold, and then into a sealed vacuum (autoclave) to properly cure. This particular method creates the least amount of waste and forms a lighter version of carbon than the “wet” method. The autoclave vacuuming process of making dry carbon means that there are fewer pinholes and virtually no air pockets that form in the carbon. Dry carbon is the highest quality version of carbon fiber products that are produced.
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M Style Carbon Fiber Rear Diffusor - F90 M5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:10909621
Part#: F90CFDIF
Ships in 5 Business Days
$ 690.00 USD
$ 690.00 USD
This piece is built with Carbon-Fiber reinforced polymer with a glossy coating. Give your F90 M5 an aggressive look with this M Performance Style rear diffuser from Suvneer.

AutoTecknic Dry Carbon Competition Sport Rear Diffuser - F90 M5 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
AUTOTECKNIC - Corporate Logo
T#:14419807
Part#: ATK-BM-0340
Ships in 7 Business Days
$ 850.00 USD
$ 850.00 USD
Here's AutoTecknic's newly released Dry Carbon Fiber Competition Sport Rear Diffuser for the F90 M5. It's designed to mount directly onto the lower factory mounting location for a straightforward and swift installation. This AutoTecknic Dry Carbon Competition Sport Rear Diffuser comes with durable, precise, one-piece dry carbon mounting locations. The diffuser is made with our signature autoclave technology for the ultimate lightweight, high durability, and precise fitment. Made from high-quality dry carbon fiber, this product is durable and ready to give your car some more personality!
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3D Design Carbon Rear Under Splitter Set - F90 M5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles with 3D Design Rear Diffuser
3D Design - Corporate Logo
T#:4607323
Part#: 3106-29011
Ships in 3 Business Days
$ 1,575.00 USD
Free Shipping
$ 1,575.00 USD
Free Shipping
These gorgeous rear under splitters from 3D Design boast all the major values this brand embodies; exquisite attention to detail, masterful finish work, and supreme fitment. Featuring a dry carbon-fiber weave pattern laid with care and attention, and a deep rich clear coat finish that will last for years to come, these are parts worth far more than their weight in carbon. 3D Design is focused on high-quality styling components that allow you to personalize the look of your BMW & remain true to the car's original form. Inspired by European tuning trends & Japan's unique VIP tuning style, their wide range of lips, diffusers, side skirts, & spoilers are made from high-quality urethane or super light, super strong prepreg dry carbon and install easily to your factory bumpers & skirts to offer an understated, aggressive performance look. Dry CFRP Construction Includes instructions and hardware Fits 3D Design Carbon Rear Diffuser sold separately
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3D Design Carbon Rear Diffuser - F90 M5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
3D Design - Corporate Logo
T#:4607317
Part#: 3108-29011
Ships in 3 Business Days
$ 2,395.00 USD
Free Shipping
$ 2,395.00 USD
Free Shipping
This gorgeous rear diffuser from 3D Design boasts all the major values this brand embodies; exquisite attention to detail, masterful finish work, and supreme fitment. Featuring a dry carbon-fiber weave pattern laid with care and attention, and a deep rich clear coat finish that will last for years to come, this is a part worth far more than its weight in carbon. 3D Design is focused on high-quality styling components that allow you to personalize the look of your BMW & remain true to the car's original form. Inspired by European tuning trends & Japan's unique VIP tuning style, their wide range of lips, diffusers, side skirts, & spoilers are made from high-quality urethane or super light, super strong prepreg dry carbon and install easily to your factory bumpers & skirts to offer an understated, aggressive performance look. Dry CFRP Construction Includes instructions and hardware Compatible with Carbon Under Splitters shown in some photos (sold separately)
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