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BMW M3 Rear Bumper Diffusers

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E46 M3 Seibon carbon fiber rear diffuser

ES#3010206 - RD0105BMWE46M3 - E46 M3 Seibon carbon fiber rear diffuser - Update the look of your M3 with genuine carbon fiber from Seibon - Seibon - BMW

Update the look of your M3 with genuine carbon fiber from Seibon

Brand:
Seibon - Corporate Logo
ES#:
3010206
Mfg#:
RD0105BMWE46M3
Special Order: No Guaranteed ETA
$720.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Vacuumed Carbon Fiber Diffuser

ES#3424282 - BM-0352 - Vacuumed Carbon Fiber Diffuser - Add carbon fiber track styling to your M's rear end - AUTOTECKNIC - BMW

Add carbon fiber track styling to your M's rear end

Brand:
AUTOTECKNIC - Corporate Logo
ES#:
3424282
Mfg#:
BM-0352
Ships in 7 Business Days
$679.99 USD

R1 Designed Carbon Fiber Diffuser - F8x

ES#4723550 - F8XR1CFDIF - R1 Designed Carbon Fiber Diffuser - F8x - Add aggressive styling to your BMW with the class of carbon fiber - Suvneer - BMW

Add aggressive styling to your BMW with the class of carbon fiber

Brand:
Suvneer - Corporate Logo
ES#:
4723550
Mfg#:
F8XR1CFDIF
Ships in 5 Business Days
$599.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E92 M3 Carbon Fiber Rear Diffuser

ES#4305738 - E9XM33DCFDIF - E92 M3 Carbon Fiber Rear Diffuser - Add aggressive styling to your BMW with the class of carbon fiber - ECS - BMW

Add aggressive styling to your BMW with the class of carbon fiber 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4305738
Mfg#:
E9XM33DCFDIF
Back Ordered
Auto Notify
$578.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

G80 M3 Gloss Black High Kick Trunk Spoiler & Rear Diffuser

ES#4876693 - 048254LAEBKT - G80 M3 Gloss Black High Kick Trunk Spoiler & Rear Diffuser - Transform the rear end of your G80 M3! - Enthusiast Bundles - BMW

Transform the rear end of your G80 M3! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876693
Mfg#:
048254LAEBKT
In Stock
ON SALE! SAVE 36%
$862.99

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

$549.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 Textured ABS Diffuser & Matte Black High Kick Trunk Spoiler

ES#4751528 - 006706LA10EBKT - E36 M3 Textured ABS Diffuser & Matte Black High Kick Trunk Spoiler - Matte Black ABS Styling package includes both the rear diffuser and side spats as well as the complimentary high kick trunk spoiler. A full vehicle facelift! - Enthusiast Bundles - BMW

Matte Black ABS Styling package includes both the rear diffuser and side spats as well as the complimentary high kick trunk spoiler. A full vehicle facelift! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
For vehicles with M3 style rear bumper

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751528
Mfg#:
006706LA10EBKT
Ships in 1-3 days
ON SALE! SAVE 41%
$595.99

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

$349.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

G8x M3/M4 Carbon Fiber Rear Bumper Splitters

ES#4758121 - G8XRRSPL-SUV - G8x M3/M4 Carbon Fiber Rear Bumper Splitters - Improve the sporty styling of your BMW with these carbon rear splitters! - Suvneer - BMW

Improve the sporty styling of your BMW with these carbon rear splitters!

Brand:
Suvneer - Corporate Logo
ES#:
4758121
Mfg#:
G8XRRSPL-SUV
In Stock
ON SALE! SAVE 28%
$295.00

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

$211.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ABS Diffuser & LTW Front Lip - Matte Black - E36 M3

ES#4920258 - 28202TMS01EBKT2 - ABS Diffuser & LTW Front Lip - Matte Black - E36 M3 - 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#:
4920258
Mfg#:
28202TMS01EBKT2
In Stock
ON SALE! SAVE 22%
$637.99

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

$499.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Rear Diffuser

ES#3175914 - 3108-19051 - Carbon Fiber Rear Diffuser - Individualize your BMW's looks with this carbon fiber rear diffuser - 3D Design - BMW

Individualize your BMW's looks with this carbon fiber rear diffuser

Brand:
3D Design - Corporate Logo
ES#:
3175914
Mfg#:
3108-19051
Ships in 3 Business Days
$1995.00 USD
Free Shipping

Rear Forged Carbon Fibre Diffuser - Matte Finish

ES#4880848 - DI-BM/CA/9/CF - Rear Forged Carbon Fibre Diffuser - Matte Finish - For extra visual impact, there is the option to add a hand-crafted chopped carbon fiber diffuser - Akrapovic - BMW

For extra visual impact, there is the option to add a hand-crafted chopped carbon fiber diffuser

Brand:
Akrapovic - Corporate Logo
ES#:
4880848
Mfg#:
DI-BM/CA/9/CF
In Stock at Vendor
$2369.99 USD

Carbon Fiber Rear Diffuser

ES#2847702 - 012243ecs04a - Carbon Fiber Rear Diffuser - 3-piece rear diffuser for a truly unique style - ECS - BMW

3-piece rear diffuser for a truly unique style 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2847702
Mfg#:
012243ECS04A
Ships in 5 Business Days
ON SALE!
$2519.99

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

$2444.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Diffuser Undertray

ES#5443896 - G8XSUVCFDIFTRAY - Carbon Fiber Diffuser Undertray - The Suvneer Motorsports™ Diffuser Undertray is a functional aero extension for the G8X platform. - Suvneer - BMW

The Suvneer Motorsports™ Diffuser Undertray is a functional aero extension for the G8X platform. For vehicles from 2021-Present

Brand:
Suvneer - Corporate Logo
ES#:
5443896
Mfg#:
G8XSUVCFDIFTRAY
Ships in 5 Business Days
$825.00 USD
This product is lifetime replacement eligible Lifetime Replacement

M Performance Style Dry-Carbon Fiber Diffuser

ES#4490520 - G8XCFDIF - M Performance Style Dry-Carbon Fiber Diffuser - Designed to resemble the M-Performance line! - Suvneer - BMW

Designed to resemble the M-Performance line! For Vehicles with M-Performance Style Center Exhaust

Brand:
Suvneer - Corporate Logo
ES#:
4490520
Mfg#:
G8XCFDIF
Ships in 5 Business Days
$750.00 USD
This product is lifetime replacement eligible Lifetime Replacement

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