Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW F30 340i xDrive B58 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle BMW F30 340i xDrive B58 3.0L
Your Vehicle BMW F30 340i xDrive B58 3.0L
Change Clear

BMW F30 340i xDrive B58 3.0L Rear Bumper Diffusers

Sort By
Filter By
Return to Top

F1 Style Carbon Fiber Diffuser With Brake Light - F30

ES#4643274 - F30F1DIF335 - F1 Style Carbon Fiber Diffuser With Brake Light - F30 - Bring your style to the next level! - Suvneer - BMW

Bring your style to the next level! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2011-2019 Msport only

Brand:
Suvneer - Corporate Logo
ES#:
4643274
Mfg#:
F30F1DIF335
In Stock
$449.99 USD
This product is lifetime replacement eligible Lifetime Replacement

M Performance Style Diffuser - Quad Exhaust

ES#2918441 - 012196ecs11a - M Performance Style Diffuser - Quad Exhaust - Elegant dynamics that blend seamlessly with the design of the rear bumper - ECS - BMW

Elegant dynamics that blend seamlessly with the design of the rear bumper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For M Sport Rear Bumpers Only!

Brand:
ECS - Corporate Logo
ES#:
2918441
Mfg#:
012196ECS11A
In Stock
ON SALE! SAVE 21%
$327.99

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

$258.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M Performance Style Diffuser - dual Exhaust

ES#2918442 - 012196ecs12a - M Performance Style Diffuser - dual Exhaust - Elegant dynamics that blend seamlessly with the design of the rear bumper - ECS - BMW

Elegant dynamics that blend seamlessly with the design of the rear bumper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For M Sport Rear Bumpers Only!

Brand:
ECS - Corporate Logo
ES#:
2918442
Mfg#:
012196ECS12A
Back Ordered
ON SALE! SAVE 10%
$340.99

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

$306.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumper Diffuser

ES#2584204 - 51128054501 - Rear Bumper Diffuser - The plastic cover inserted into the lower portion of the rear bumper - Genuine BMW - BMW

The plastic cover inserted into the lower portion of the rear bumper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with M Sport bumper

Brand:
Genuine BMW - Corporate Logo
ES#:
2584204
Mfg#:
51128054501
In Stock
10% off MSRP

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

$122.99

This product was last offered at the strikethrough price on
07-04-2026

$110.99 USD
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings