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BMW M3 Rear Bumper Diffusers

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E36 LTW Inspired Carbon Spoiler & Street Flow Rear Diffuser - Coupe

ES#4876644 - 008781LA01EBKT - E36 LTW Inspired Carbon Spoiler & Street Flow Rear Diffuser - Coupe - Classic LTW styling with an aggressive add-on rear diffuser to complete the rear end of your E36 coupe. - Enthusiast Bundles - BMW

Classic LTW styling with an aggressive add-on rear diffuser to complete the rear end of your E36 coupe. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876644
Mfg#:
008781LA01EBKT
Ships on Nov 3, 2026
Auto Notify
ON SALE! SAVE 23%
$2202.12

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

$1699.00 USD
This product is lifetime replacement eligible Lifetime Replacement

ADRO Carbon Fiber Rear Diffuser - E92 M3

ES#5424343 - A14A20-1301 - ADRO Carbon Fiber Rear Diffuser - E92 M3 - Improve the appearance of your M3 with this carbon fiber rear diffuser from ADRO - ADRO INC. - BMW

Improve the appearance of your M3 with this carbon fiber rear diffuser from ADRO

Brand:
ADRO INC. - Corporate Logo
ES#:
5424343
Mfg#:
A14A20-1301
In Stock
$1690.00 USD

E92 M3 Street Flow Rear Diffuser & Carbon Fiber Rear Spoiler

ES#4876607 - 047898LAEBKT - E92 M3 Street Flow Rear Diffuser & Carbon Fiber Rear Spoiler - Transform the rear end of your M3! - Enthusiast Bundles - BMW

Transform 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#:
4876607
Mfg#:
047898LAEBKT
In Stock
ON SALE! SAVE 25%
$1004.99

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

$749.99 USD
This product is lifetime replacement eligible Lifetime Replacement

F8X Turner Carbon Fiber Add-On Lower Diffuser Kit

ES#4020225 - 24623tms01KT - F8X Turner Carbon Fiber Add-On Lower Diffuser Kit - Changed your mind and want to add the lower to compliment your Turner Upper Diffuser? - Turner Motorsport - BMW

Changed your mind and want to add the lower to compliment your Turner Upper Diffuser? 10X Entries For Our 25th Anniversary Sweepstakes!
Only for use with ES3691433

Brand:
Turner Motorsport - Corporate Logo
ES#:
4020225
Mfg#:
24623TMS01KT
In Stock
ON SALE!
$1367.99

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

$1326.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ADRO F8X M3 / M4 Carbon Rear Diffuser

ES#4773012 - A14A10-1301 - ADRO F8X M3 / M4 Carbon Rear Diffuser - Upgrade the Styling of Your F8x M3 or M4 with ADRO's Carbon Fiber Rear Diffuser! - ADRO INC. - BMW

Upgrade the Styling of Your F8x M3 or M4 with ADRO's Carbon Fiber Rear Diffuser!

Brand:
ADRO INC. - Corporate Logo
ES#:
4773012
Mfg#:
A14A10-1301
In Stock
$1290.00 USD

E92 M3 Street Flow Rear Diffuser

ES#4743323 - 047898la01KT - E92 M3 Street Flow Rear Diffuser - Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E92. - ECS - BMW

Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E92. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4743323
Mfg#:
047898LA01KT
In Stock
ON SALE! SAVE 10%
$448.99

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

$404.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

G80 G82 Rear Diffuser - Gloss Black

ES#4685415 - 048254la01KT - G80 G82 Rear Diffuser - Gloss Black - Upgrade the styling of your G80 with the Turner Diffuser that adds the perfect amount of aggressive, yet OEM+ characteristics! - Turner Motorsport - BMW

Upgrade the styling of your G80 with the Turner Diffuser that adds the perfect amount of aggressive, yet OEM+ characteristics! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4685415
Mfg#:
048254LA01KT
In Stock
ON SALE! SAVE 25%
$536.99

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

$402.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 ABS Diffuser & ABS High Kick Rear Spoiler

ES#4751326 - 028979TMS01EBKT - E46 M3 ABS Diffuser & ABS High Kick Rear Spoiler - Gloss Black ABS Styling package includes both the rear diffuser as well as the complimentary high kick trunk spoiler. - Enthusiast Bundles - BMW

Gloss Black ABS Styling package includes both the rear diffuser as well as the complimentary high kick trunk spoiler. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751326
Mfg#:
028979TMS01EBKT
In Stock
ON SALE! SAVE 35%
$579.87

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

$376.68 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 Street Flow Rear Diffuser

ES#4736871 - 047602la01KT - E36 M3 Street Flow Rear Diffuser - Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E36. - ECS - BMW

Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E36. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4736871
Mfg#:
047602LA01KT
In Stock
ON SALE! SAVE 25%
$462.99

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

$347.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F80 M3 Carbon Diffuser & Carbon High Kick Trunk Spoiler

ES#4751386 - 023241TMS01EBKT - F80 M3 Carbon Diffuser & Carbon High Kick Trunk Spoiler - Gloss Carbon Styling package includes both the rear diffuser as well as the carbon trunk spoiler. A full vehicle facelift! - Enthusiast Bundles - BMW

Gloss Carbon Styling package includes both the rear diffuser as well as the carbon trunk spoiler. 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#:
4751386
Mfg#:
023241TMS01EBKT
In Stock
ON SALE! SAVE 20%
$1278.21

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

$1019.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

ES#4920256 - 28202tms01ebKT1 - Textured 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#:
4920256
Mfg#:
28202TMS01EBKT1
Ships in 1-3 days
ON SALE! SAVE 23%
$638.99

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

$489.00 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Street Flow Rear Diffuser

ES#4714491 - 047616la01KT - E46 M3 Street Flow Rear Diffuser - Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E46. - ECS - BMW

Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E46. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4714491
Mfg#:
047616LA01KT
In Stock
ON SALE! SAVE 15%
$520.99

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

$442.84 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 Competition Diffuser Kit

ES#4057534 - E36-CDK - E36 Competition Diffuser Kit - Comes with End Plate Decals - MKAH Motorsports - BMW

Comes with End Plate Decals Fits both M and Non-M bumpers!

Brand:
MKAH Motorsports - Corporate Logo
ES#:
4057534
Mfg#:
E36-CDK
Ships in 5 Business Days
$855.99 USD
This product is lifetime replacement eligible Lifetime Replacement

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