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BMW Rear Bumper Diffusers

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F8X Turner Carbon Fiber Upper Diffuser

ES#3691433 - 023241TMS01 - F8X Turner Carbon Fiber Upper Diffuser - A necessary addition to any F8X Chassis! - Turner Motorsport - BMW

A necessary addition to any F8X Chassis! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3691433
Mfg#:
023241TMS01
In Stock
ON SALE! SAVE 20%
$740.99

This product was last offered at the strikethrough price on
06-13-2026

$592.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ADRO Carbon Fiber Rear Diffuser

ES#4779985 - A14A50-1301 - ADRO Carbon Fiber Rear Diffuser - Add ADRO's Meticulously Designed Carbon Diffuser to Your G80 or G82! - ADRO INC. - BMW

Add ADRO's Meticulously Designed Carbon Diffuser to Your G80 or G82!

Brand:
ADRO INC. - Corporate Logo
ES#:
4779985
Mfg#:
A14A50-1301
Ships in 8 Business Days
$2950.00 USD

Adro V1 Carbon Fiber Diffuser - G87 M2

ES#5424612 - A14A90-1301 - Adro V1 Carbon Fiber Diffuser - G87 M2 - Handcrafted pre-preg carbon diffuser delivering OEM fitment, aggressive styling, and functional aero. - ADRO INC. - BMW

Handcrafted pre-preg carbon diffuser delivering OEM fitment, aggressive styling, and functional aero.

Brand:
ADRO INC. - Corporate Logo
ES#:
5424612
Mfg#:
A14A90-1301
Ships in 4 Business Days
$2490.00 USD

E46 M3 Turner Carbon Fiber Diffuser

ES#4005299 - 028937TMS01 - E46 M3 Turner Carbon Fiber Diffuser - Add aggressive styling to your rear end with Turner In-House Engineered Carbon Fiber Rear Diffuser! - Turner Motorsport - BMW

Add aggressive styling to your rear end with Turner In-House Engineered Carbon Fiber Rear Diffuser! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4005299
Mfg#:
028937TMS01
In Stock
ON SALE! SAVE 12%
$682.99

This product was last offered at the strikethrough price on
05-02-2026

$599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 CSL Carbon Fiber Diffuser

Authentic M3 CSL carbon fiber rear diffuser

Brand:
Genuine European BMW - Corporate Logo
ES#:
2622923
Mfg#:
51127897863
In Stock
ON SALE!
$2443.99

This product was last offered at the strikethrough price on
08-10-2026

$2247.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 Turner Motorsport ABS Diffuser - Textured Matte Black

ES#4491327 - 006706LA10KT - E36 M3 Turner Motorsport ABS Diffuser - Textured Matte Black - Add aggressive styling to your rear end with Turner In-House Engineered ABS Rear Diffuser! Includes spats! - Turner Motorsport - BMW

Add aggressive styling to your rear end with Turner In-House Engineered ABS Rear Diffuser! Includes spats! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with M3 style rear bumpers only.

Brand:
Turner Motorsport - Corporate Logo
ES#:
4491327
Mfg#:
006706LA10KT
In Stock
ON SALE! SAVE 10%
$336.99

This product was last offered at the strikethrough price on
06-13-2026

$303.29 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Turner Motorsport ABS Diffuser

ES#4140246 - 028979TMS01 - E46 M3 Turner Motorsport ABS Diffuser - Add aggressive styling to your rear end with Turner In-House Engineered ABS Rear Diffuser! - Turner Motorsport - BMW

Add aggressive styling to your rear end with Turner In-House Engineered ABS Rear Diffuser! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4140246
Mfg#:
028979TMS01
In Stock
ON SALE! SAVE 20%
$331.99

This product was last offered at the strikethrough price on
06-13-2026

$265.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F82 M4 Carbon Diffuser & Carbon High Kick Trunk Spoiler

ES#4751380 - 024594TMS01EBKT - F82 M4 Carbon Diffuser & Carbon High Kick Trunk Spoiler - Gloss Carbon Styling package includes both the rear diffuser as well as the carbon trunk spoiler. Give your vehicle a full vehicle facelift! - Enthusiast Bundles - BMW

Gloss Carbon Styling package includes both the rear diffuser as well as the carbon trunk spoiler. Give your vehicle a full vehicle facelift! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751380
Mfg#:
024594TMS01EBKT
In Stock
$1185.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Street Flow Rear Diffuser & ABS High-Kick Trunk Spoiler

ES#4876625 - 047616LA01EBKT - E46 M3 Street Flow Rear Diffuser & ABS High-Kick Trunk Spoiler - Add aggressive styling to the rear end of your M3! - Enthusiast Bundles - BMW

Add aggressive styling to the rear end of your M3! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876625
Mfg#:
047616LA01EBKT
Ships in 1-2 days
ON SALE! SAVE 35%
$764.98

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

$499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Carbon Fiber Diffuser - F87 M2

ES#4056534 - 028530TMS01 - Turner Motorsport Carbon Fiber Diffuser - F87 M2 - Complete the perfect look with Turner Motorsport's gloss carbon rear diffuser for you F87. This rear diffuser mounts in the factory location with perfect OEM fitment. - Turner Motorsport - BMW

Complete the perfect look with Turner Motorsport's gloss carbon rear diffuser for you F87. This rear diffuser mounts in the factory location with perfect OEM fitment. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4056534
Mfg#:
028530TMS01
Ships on Oct 5, 2026
Auto Notify
ON SALE! SAVE 20%
$718.99

This product was last offered at the strikethrough price on
06-13-2026

$575.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Rear Diffuser

Make your M8's rear end look even more aggressive!

Brand:
3D Design - Corporate Logo
ES#:
4446137
Mfg#:
3108-29311
Ships in 4 Business Days
$3295.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 Street Flow Rear Diffuser & ABS Front Lip

ES#4876627 - 047602LA01EBKT - E36 M3 Street Flow Rear Diffuser & ABS Front Lip - Add aggressive styling to the front and rear of your E36! - Enthusiast Bundles - BMW

Add aggressive styling to the front and rear of your E36! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876627
Mfg#:
047602LA01EBKT
In Stock
ON SALE! SAVE 38%
$762.18

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

$469.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E82/E88 135 Cat-Back Exhaust w/ Black Chrome Tips & M-Sport Gloss Black Rear Diffuser

Lightweight cat-back featuring an exotic exhaust note AND an upgraded M-Sport Rear Diffuser. Transform the entire aesthetic and sound of your 1 series with this ECS upgrade package! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
5394205
Mfg#:
019281LAEB1KT
In Stock
ON SALE! SAVE 10%
$1597.97

This product was last offered at the strikethrough price on
09-02-2026

$1438.17 USD
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Rear Diffuser

Individualize your BMW's looks with this rear diffuser! For vehicles with M Sport front bumper

Brand:
3D Design - Corporate Logo
ES#:
4045471
Mfg#:
3108-30211
Ships in 4 Business Days
$1595.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F15 BMW Performance Rear Diffuser - Carbon Fiber

ES#2733974 - 51192339222 - F15 BMW Performance Rear Diffuser - Carbon Fiber - Elegant dynamics that blend seamlessly with the design of the rear bumper - Genuine BMW M Performance - BMW

Elegant dynamics that blend seamlessly with the design of the rear bumper

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
2733974
Mfg#:
51192339222
Back Ordered
4% off MSRP

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

$1500.00

This product was last offered at the strikethrough price on
09-02-2026

$1445.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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