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Audi A4 Rear Bumper Parts

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Carbon Fiber Rear Diffuser

ES#3142811 - D28244 - Carbon Fiber Rear Diffuser - Delivers an unmatched combination of aggressiveness and luxury elegance - Deval - Audi

Delivers an unmatched combination of aggressiveness and luxury elegance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits S-line models only with quad exit exhaust

Brand:
Deval - Corporate Logo
ES#:
3142811
Mfg#:
D28244
Special Order: No Guaranteed ETA
$850.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Rear Diffuser - Audi B8 A4

ES#3194430 - 022851ECS01 - Carbon Fiber Rear Diffuser - Audi B8 A4 - Hand-laid carbon fiber to upgrade your exterior styling - ECS - Audi

Hand-laid carbon fiber to upgrade your exterior styling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits standard (Non S-Line) bumpers

Brand:
ECS - Corporate Logo
ES#:
3194430
Mfg#:
022851ECS01
Special Order: No Guaranteed ETA
ON SALE! SAVE 15%
$902.99

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

$767.54 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S-Line Rear Diffuser - Platinum Grey

ES#451244 - 8K0807521D1RR - S-Line Rear Diffuser - Platinum Grey - Featuring dual exit / single tip exhaust provisions - Genuine Volkswagen Audi - Audi

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451244
Mfg#:
8K0807521D1RR
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.

$260.00

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

$237.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Strap Style Tow Hook - Red

ES#4641959 - E313 - Strap Style Tow Hook - Red - Designed to handle any off-track adventure quickly and reliably - Rennline - Audi

Designed to handle any off-track adventure quickly and reliably affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4641959
Mfg#:
E313
In Stock
$135.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 A4 Pre-facelift Front Lip, Rear Diffuser & Trunk Spoiler

ES#5446989 - 028801ECS01EB3KT - Audi B9 A4 Pre-facelift Front Lip, 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#:
5446989
Mfg#:
028801ECS01EB3KT
In Stock
ON SALE! SAVE 38%
$1086.35

This product was last offered at the strikethrough price on
05-06-2026

$669.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumper Cover - Primer

ES#2576172 - 8E5807301LGRU - Rear Bumper Cover - Primer - Keep your vehicle looking fresh - Genuine Volkswagen Audi - Audi

Keep your vehicle looking fresh affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For sedan models without parking aid

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2576172
Mfg#:
8E5807301LGRU
Ships in 8 Business 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.

$738.99

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

$675.99 USD
This product is lifetime replacement eligible Lifetime Replacement

S4 Rear Bumper Valance - Platinum Grey

ES#2540948 - 8K0807521L1RR - S4 Rear Bumper Valance - Platinum Grey - With a dual exit/dual tip design - Genuine Volkswagen Audi - Audi

With a dual exit/dual tip design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-Line/S4 bumpers only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540948
Mfg#:
8K0807521L1RR
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.

$693.99

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

$634.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S-Line Rear bumper valance - Platinum Grey

ES#2540946 - 8K0807521J1RR - S-Line Rear bumper valance - Platinum Grey - With a single exit/dual tip design - Genuine Volkswagen Audi - Audi

With a single exit/dual tip design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-Line/S4 bumpers only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540946
Mfg#:
8K0807521J1RR
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.

$690.99

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

$631.99 USD
This product is lifetime replacement eligible Lifetime Replacement

S-line Rear Bumper Valance - Platinum Grey

ES#2540947 - 8K0807521K1RR - S-line Rear Bumper Valance - Platinum Grey - Rear valance for facelift S4/S-Line rear valance with dual exit, single tip setup - Genuine Volkswagen Audi - Audi

Rear valance for facelift S4/S-Line rear valance with dual exit, single tip setup affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits from the 2013 facelift models

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540947
Mfg#:
8K0807521K1RR
Ships in 7 Business 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.

$566.99

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

$518.99 USD
This product is lifetime replacement eligible Lifetime Replacement

T25 Torx Screw - Priced Each

ES#4790 - N90775001 - T25 Torx Screw - Priced Each - Install new hardware with your new parts. 4.8x16 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. 4.8x16 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure the rear bumper

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4790
Mfg#:
N90775001
In Stock
ON SALE! SAVE 82%
$7.99

This product was last offered at the strikethrough price on
05-14-2026

$1.40 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B9 A4/S4 Race Tow Strap - Red

ES#3569432 - 023419ECS01-07 - B9 A4/S4 Race Tow Strap - Red - Look great on the track or street! - ECS - Audi

Look great on the track or street! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3569432
Mfg#:
023419ECS01-07
In Stock
ON SALE! SAVE 30%
$112.99

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

$79.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumper Valance - Satin Black

ES#4022569 - 8W0807521AARU6 - Rear Bumper Valance - Satin Black - Rear valance for dual exit, single tip design - Genuine Volkswagen Audi - Audi

Rear valance for dual exit, single tip design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 2019

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4022569
Mfg#:
8W0807521AARU6
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.

$526.99

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

$481.99 USD
This product is lifetime replacement eligible Lifetime Replacement

S-Line Rear Diffuser Kit - Platinum Grey With Honeycomb Trim

ES#2143050 - 8k0898019 - S-Line Rear Diffuser Kit - Platinum Grey With Honeycomb Trim - Featuring dual exit / single tip exhaust provisions - Genuine Volkswagen Audi - Audi

Featuring dual exit / single tip exhaust provisions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits S-Line bumpers only - Up to the 2012 model year
For S4/S-Line bumpers

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2143050
Mfg#:
8K0898019
Ships in 3 Business Days
$465.08

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

$459.31 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B8 S4 Pre-facelift Gloss Black Rear Diffuser & Trunk Spoiler

ES#4750959 - 028808ECSEBKT - Audi B8 S4 Pre-facelift Gloss Black 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#:
4750959
Mfg#:
028808ECSEBKT
Ships on Jun 25, 2026
Auto Notify
ON SALE! SAVE 39%
$733.99

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

$449.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S-Line Rear Diffuser Trim - Satin Black

ES#2540967 - 8K0807833A01C - S-Line Rear Diffuser Trim - Satin Black - Restore the look of your vehicles exterior - Genuine Volkswagen Audi - Audi

Restore the look of your vehicles exterior affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-line bumpers Fits from the 2013 facelift models

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540967
Mfg#:
8K0807833A01C
In Stock
8% off MSRP

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

$248.99

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

$227.99 USD
This product is lifetime replacement eligible Lifetime Replacement

S-Line Rear Diffuser Trim - Satin Black

ES#451256 - 8K080783301C - S-Line Rear Diffuser Trim - Satin Black - Restore the look of your vehicles exterior - Genuine Volkswagen Audi - Audi

Restore the look of your vehicles exterior affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-line bumpers Fits up to the 2012 pre-facelift models

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451256
Mfg#:
8K080783301C
Ships in 3 Business 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.

$248.99

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

$227.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Rear Bumper Parts

Everything from OEM replacement rear bumpers and Aftermarket replacement rear bumpers to diffusers, rear bumper aero, and more!

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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