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Audi Performance Exterior Parts & Upgrades

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Audi C7.5 S6 Rear Diffuser - Gloss Black

ES#4698696 - 049299LA01-01 - Audi C7.5 S6 Rear Diffuser - Gloss Black - Add some aggressive styling to your C7.5 S6! - ECS - Audi

Add some aggressive styling to your C7.5 S6! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits 2016+ model years (facelift)

Brand:
ECS - Corporate Logo
ES#:
4698696
Mfg#:
049299LA01-01
In Stock
ON SALE! SAVE 32%
$397.99

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

$269.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Mirror Cap Set - Audi B8 A4/S4 - 8P A3

ES#2816884 - 010257ECS02KT - Carbon Fiber Mirror Cap Set - Audi B8 A4/S4 - 8P A3 - Upgrade your exterior look - ECS - Audi

Upgrade your exterior look affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles without lane change assist from the 2010 model year

Brand:
ECS - Corporate Logo
ES#:
2816884
Mfg#:
010257ECS02KT
In Stock
$366.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Antenna Cover

ES#3191300 - 022697ECS01 - Carbon Fiber Antenna Cover - Add a unique, lightweight look to your ride - ECS - Audi Volkswagen

Add a unique, lightweight look to your ride affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3191300
Mfg#:
022697ECS01
In Stock
ON SALE! SAVE 20%
$95.99

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

$76.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B6 / B7 Carbon Fiber B-Pillar Trim Set

ES#3662300 - 026331ECS01 - Audi B6 / B7 Carbon Fiber B-Pillar Trim Set - Make your good side great with carbon fiber! - ECS - Audi

Make your good side great with carbon fiber! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3662300
Mfg#:
026331ECS01
In Stock
ON SALE! SAVE 10%
$323.99

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

$291.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi C7 S6 Rear Diffuser - Carbon Fiber

ES#4624069 - 019840LA01-01 - Audi C7 S6 Rear Diffuser - Carbon Fiber - Add some aggressive styling to your C7 S6 / A6-S line pre-facelift Audi! - ECS - Audi

Add some aggressive styling to your C7 S6 / A6-S line pre-facelift Audi! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits up to the 2015 model year (pre-facelift)

Brand:
ECS - Corporate Logo
ES#:
4624069
Mfg#:
019840LA01-01
In Stock
ON SALE! SAVE 28%
$734.99

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

$532.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 A4/S4 Front Lip Spoiler - Gloss Black & Grille Accent Set - Gloss Black

ES#4751328 - 028802ECS01EBKT - Audi B9 A4/S4 Front Lip Spoiler - Gloss Black & Grille Accent Set - Gloss Black - Upgrade your exterior styling! - Enthusiast Bundles - Audi

Upgrade your exterior styling! 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
For S-Line models only. Fits up to 2019 model year with *pre-facelift* front bumpers

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751328
Mfg#:
028802ECS01EBKT
Ships on Jun 25, 2026
Auto Notify
ON SALE! SAVE 39%
$657.78

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

Audi B8.5 S4 / A4 S-Line Rear Bumper Side Splitters - Gloss Black

ES#4044452 - 024846ecs01KT1 - Audi B8.5 S4 / A4 S-Line Rear Bumper Side Splitters - Gloss Black - Spice up the exterior of your Audi with gloss black spats! - ECS - Audi

Spice up the exterior of your Audi with gloss black 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

Brand:
ECS - Corporate Logo
ES#:
4044452
Mfg#:
024846ECS01KT1
In Stock
ON SALE! SAVE 25%
$136.98

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

$102.73 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi C7 A6 S-line Rear Diffuser - Carbon Fiber

ES#4624073 - 027096LA01-01 - Audi C7 A6 S-line Rear Diffuser - Carbon Fiber - Add some aggressive styling to your pre-facelift C7 A6 S-line! - ECS - Audi

Add some aggressive styling to your pre-facelift C7 A6 S-line! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits S line models up to the 2015 model year (pre-facelift)

Brand:
ECS - Corporate Logo
ES#:
4624073
Mfg#:
027096LA01-01
In Stock
ON SALE! SAVE 29%
$609.99

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

$435.42 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Mirror Cap Set - Audi B8 A4/A5/S4/S5

ES#2816885 - 010257ECS03KT - Carbon Fiber Mirror Cap Set - Audi B8 A4/A5/S4/S5 - Upgrade your exterior look - ECS - Audi

Upgrade your exterior look affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with lane change assist from the 2010 model year

Brand:
ECS - Corporate Logo
ES#:
2816885
Mfg#:
010257ECS03KT
In Stock
$374.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi 8V RS3 Carbon Fiber Front Lip Spoiler

ES#3619006 - 027001ecs01KT - Audi 8V RS3 Carbon Fiber Front Lip Spoiler - 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!

Brand:
ECS - Corporate Logo
ES#:
3619006
Mfg#:
027001ECS01KT
Ships in 9 Business Days
Auto Notify
ON SALE! SAVE 10%
$832.99

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

$749.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B5 S4/A4 Trunk Spoiler - Gloss Black

ES#4159609 - 007721LA01 - Audi B5 S4/A4 Trunk Spoiler - Gloss Black - 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!

Brand:
ECS - Corporate Logo
ES#:
4159609
Mfg#:
007721LA01
In Stock
ON SALE! SAVE 32%
$219.99

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

$150.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 8Y RS3 Rear Diffuser - Gloss Black

ES#4642642 - 047030LA01 - Audi 8Y RS3 Rear Diffuser - Gloss Black - Add some aggressive styling to your 8Y RS3 Audi! - ECS - Audi

Add some aggressive styling to your 8Y RS3 Audi! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles up through the 2024 model year only (Pre-Facelift)

Brand:
ECS - Corporate Logo
ES#:
4642642
Mfg#:
047030LA01
In Stock
ON SALE! SAVE 43%
$378.00

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

$214.58 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi 8Y RS3 Rear Diffuser - Carbon Fiber

ES#4636508 - 048084LA01-01 - Audi 8Y RS3 Rear Diffuser - Carbon Fiber - Add some aggressive styling to your 8Y RS3! - ECS - Audi

Add some aggressive styling to your 8Y RS3! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles up through the 2024 model year only (Pre-Facelift)

Brand:
ECS - Corporate Logo
ES#:
4636508
Mfg#:
048084LA01-01
In Stock
ON SALE! SAVE 34%
$849.99

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

$560.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi 8V RS3 Carbon Fiber Rear Diffuser

ES#3619013 - 027002ECS01 - Audi 8V RS3 Carbon Fiber Rear Diffuser - 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!

Brand:
ECS - Corporate Logo
ES#:
3619013
Mfg#:
027002ECS01
In Stock
ON SALE! SAVE 26%
$942.99

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

$699.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8 A4/S4 Gloss Black Grille Accent Set - Pre Facelift

ES#3697647 - 027962ECS01 - Audi B8 A4/S4 Gloss Black Grille Accent Set - Pre Facelift - Upgrade your exterior styling - ECS - Audi

Upgrade your exterior styling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits Pre-Facelift models up to the 2012 model year

Brand:
ECS - Corporate Logo
ES#:
3697647
Mfg#:
027962ECS01
In Stock
ON SALE! SAVE 21%
$188.99

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

$149.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 8Y RS3 Carbon Fiber Front Lip & Rear Diffuser

ES#4876146 - 048113LAEBKT - Audi 8Y RS3 Carbon Fiber Front Lip & Rear Diffuser - Upgrade your 8Y RS3 with a front & rear carbon fiber exterior package! - Enthusiast Bundles - Audi

Upgrade your 8Y RS3 with a front & rear carbon fiber exterior package! 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
For vehicles up through the 2024 model year only (Pre-Facelift)

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876146
Mfg#:
048113LAEBKT
In Stock
ON SALE! SAVE 50%
$1786.15

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

$893.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exterior Parts & Upgrades

Make your car stand out with our catalog of exterior upgrades like spoilers, diffusers, side skirts, and more.

Other Audi Performance Exterior Parts & Upgrades

Let us help you find the parts that fit your Audi

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