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Audi A4 Rear Bumper Diffusers

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Audi B8 A4 Non S-line Dual Exit Rear Diffuser & Trunk Spoiler

ES#4751218 - 029251ECS01EBKT - Audi B8 A4 Non S-line Dual Exit Rear Diffuser & Trunk Spoiler - Add some aggressive styling to your Audi! - Enthusiast Bundles - Audi

Add some aggressive styling to your Audi! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751218
Mfg#:
029251ECS01EBKT
In Stock
ON SALE! SAVE 35%
$617.99

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

$399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S4 Rear bumper valance - Platinum Grey

ES#451242 - 8K0807521B1RR - S4 Rear bumper valance - Platinum Grey - Featuring dual exit / dual tip exhaust provisions - Genuine Volkswagen Audi - Audi

Featuring dual exit / dual tip exhaust provisions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451242
Mfg#:
8K0807521B1RR
Ships in 1-2 days
8% off MSRP

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

$343.99

This product was last offered at the strikethrough price on
02-26-2026

$314.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Audi B8.5 S4 / A4 S-Line Carbon Fiber Rear Bumper Side Splitters

ES#3981217 - 024846ecs01KT - Audi B8.5 S4 / A4 S-Line Carbon Fiber Rear Bumper Side Splitters - Spice up the exterior of your Audi with genuine carbon fiber spats! - ECS - Audi

Spice up the exterior of your Audi with genuine carbon fiber spats! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits 2013+ A4 S-Line and S4 rear bumpers
Fits 2013+ A4 S-Line and S4 rear bumpers

Brand:
ECS - Corporate Logo
ES#:
3981217
Mfg#:
024846ECS01KT
Ships on Nov 4, 2026
ON SALE! SAVE 10%
$301.99

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

$271.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S-Line Rear Diffuser - Platinum Grey

ES#451243 - 8K0807521C1RR - S-Line Rear Diffuser - Platinum Grey - With single exit exhaust openings for dual tips - Genuine Volkswagen Audi - Audi

With single exit exhaust openings for dual tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451243
Mfg#:
8K0807521C1RR
Ships in 1-2 days
9% off MSRP

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

$256.99

This product was last offered at the strikethrough price on
02-26-2026

$234.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Valance - Satin Black

ES#451240 - 8K080752101C - Rear Valance - Satin Black - Restore your vehicle's aggressive look with this new rear valance - Genuine Volkswagen Audi - Audi

Restore your vehicle's aggressive look with this new rear valance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451240
Mfg#:
8K080752101C
Ships in 1-2 days
8% off MSRP

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

$226.99

This product was last offered at the strikethrough price on
02-26-2026

$207.99 USD
This product is lifetime replacement eligible Lifetime Replacement

B8.5 A4 S-line Facelift ABS Diffuser

ES#5470674 - 053177la01KT - B8.5 A4 S-line Facelift ABS Diffuser - Add some aggressive styling to your Audi! - ECS - Audi

Add some aggressive styling to your Audi! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits facelift B8.5 (2013+) models only

Brand:
ECS - Corporate Logo
ES#:
5470674
Mfg#:
053177LA01KT
In Stock
$389.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

Audi B9 A4 S-Line Pre-Facelift Rear Diffuser - Gloss Black - (NO LONGER AVAILABLE) *Scratch And Dent*

ES#5425758 - 008480LA01 - Audi B9 A4 S-Line Pre-Facelift Rear Diffuser - Gloss Black - (NO LONGER AVAILABLE) *Scratch And Dent* - Add some aggressive styling to your Audi! - Scratch & Dent - Audi

Add some aggressive styling to your Audi! ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5425758
Mfg#:
008480LA01
In Stock
ON SALE! SAVE 25%
$422.99

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

$318.99 USD

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