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Audi Performance Exterior Parts & Upgrades

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Audi C7.5 S6 / A6 S-Line Front Lip Spoiler - Carbon Fiber

ES#4753129 - 049285la01-01KT - Audi C7.5 S6 / A6 S-Line Front Lip Spoiler - Carbon Fiber - ECS in-house engineered to upgrade your C7.5 exterior styling! - ECS - Audi

ECS in-house engineered to upgrade your C7.5 exterior styling! 10X Entries Into Our F80 M3 Sweepstakes
Fits facelift models from 2016 model year
For S-Line models only

Brand:
ECS - Corporate Logo
ES#:
4753129
Mfg#:
049285LA01-01KT
In Stock
$727.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B7 A4 S-Line / S4 Trunk Spoiler - Gloss Black

ES#4039668 - 001215LA01 - Audi B7 A4 S-Line / S4 Trunk Spoiler - Gloss Black - Add some aggressive styling to your Audi! - ECS - Audi

Add some aggressive styling to your Audi! 10X Entries Into Our F80 M3 Sweepstakes

Fits S-Line Sedan models with integrated trunk spoilers (S4 style trunk lid)

Brand:
ECS - Corporate Logo
ES#:
4039668
Mfg#:
001215LA01
In Stock
ON SALE! SAVE 23%
$222.99

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

$170.99 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! 10X Entries Into Our F80 M3 Sweepstakes

Fits 2013+ A4 S-Line and S4 rear bumpers

Brand:
ECS - Corporate Logo
ES#:
4044452
Mfg#:
024846ECS01KT1
In Stock
ON SALE! SAVE 25%
$139.99

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

$104.99 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 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with lane change assist from the 2010 model year

Brand:
ECS - Corporate Logo
ES#:
2816885
Mfg#:
010257ECS03KT
In Stock
ON SALE! SAVE 12%
$381.99

This product was last offered at the strikethrough price on
07-15-2026

$334.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi Pre-Facelift B8 A4 Trunk Spoiler - Gloss Black

ES#4027515 - 029251ECS01 - Audi Pre-Facelift B8 A4 Trunk Spoiler - Gloss Black - Add some aggressive styling to your Audi! - ECS - Audi

Add some aggressive styling to your Audi! 10X Entries Into Our F80 M3 Sweepstakes

For Pre-Facelift A4 without an integrated trunk spoiler

Brand:
ECS - Corporate Logo
ES#:
4027515
Mfg#:
029251ECS01
In Stock
ON SALE! SAVE 22%
$205.99

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

$160.99 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 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without lane change assist from the 2010 model year

Brand:
ECS - Corporate Logo
ES#:
2816884
Mfg#:
010257ECS02KT
In Stock
$373.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 S4 / A4 S-Line Rear Bumper Side Splitters - Gloss Black

ES#4164511 - 004751la01 - Audi B9 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! 10X Entries Into Our F80 M3 Sweepstakes

Fits pre-facelift S-Line models up to 2019 model year only

Brand:
ECS - Corporate Logo
ES#:
4164511
Mfg#:
004751LA01
In Stock
ON SALE! SAVE 25%
$133.99

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

$100.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Ultimate Audi B9 Street Shield Kit

ES#3612458 - 019207ecs01KT5 - ECS Tuning Ultimate Audi B9 Street Shield Kit - Get the ultimate under body protection for your B9! - ECS - Audi

Get the ultimate under body protection for your B9! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3612458
Mfg#:
019207ECS01KT5
Ships on Dec 29, 2026
ON SALE!
$1045.99

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

$1014.61 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Fog Light Grille Overlay Set - Audi B8.5 A4/S4

ES#3419105 - 022928ecs01KT - Carbon Fiber Fog Light Grille Overlay Set - Audi B8.5 A4/S4 - Masks the aluminum-look trim strips on the fog light grilles with carbon fiber - ECS - Audi

Masks the aluminum-look trim strips on the fog light grilles with carbon fiber 10X Entries Into Our F80 M3 Sweepstakes

Fits Facelift models from the 2013 model year

Brand:
ECS - Corporate Logo
ES#:
3419105
Mfg#:
022928ECS01KT
In Stock
ON SALE! SAVE 15%
$173.99

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

$147.89 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! 10X Entries Into Our F80 M3 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

Carbon Fiber Mirror Cap Set - Audi 8V A3/S3 With Lane Assist

ES#2972731 - 011121ecs03 - Carbon Fiber Mirror Cap Set - Audi 8V A3/S3 With Lane Assist - Upgrade your exterior look - ECS - Audi

Upgrade your exterior look 10X Entries Into Our F80 M3 Sweepstakes
For 8V A3/S3 vehicles with lane change assist

Brand:
ECS - Corporate Logo
ES#:
2972731
Mfg#:
011121ECS03
In Stock
ON SALE! SAVE 34%
$374.99

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

$247.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Tunnel Street Shield Aluminum Skid Plate Kit

ES#3610307 - 023780ecs02KT - ECS Tuning Tunnel Street Shield Aluminum Skid Plate Kit - Protect your vehicle's tunnel and improve aerodynamics - ECS - Audi

Protect your vehicle's tunnel and improve aerodynamics 10X Entries Into Our F80 M3 Sweepstakes
Fits Manual and DSG Transmissions

Brand:
ECS - Corporate Logo
ES#:
3610307
Mfg#:
023780ECS02KT
In Stock
ON SALE! SAVE 10%
$334.00

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

$300.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi C7 S6 Carbon Fiber Front Lip Spoiler & Carbon Fiber Rear Diffuser

ES#4876125 - 039785LAEBKT - Audi C7 S6 Carbon Fiber Front Lip Spoiler & Carbon Fiber Rear Diffuser - Upgrade to lightweight, race-inspired carbon fiber styling! Direct fit for your C7 S6. - Enthusiast Bundles - Audi

Upgrade to lightweight, race-inspired carbon fiber styling! Direct fit for your C7 S6. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Save an additional $100 when you bundle our Front Lip Spoiler and Rear Diffuser!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876125
Mfg#:
039785LAEBKT
In Stock
$1412.72 USD
This product is lifetime replacement eligible Lifetime Replacement

Street Shield Hardware Kit

ES#4487985 - 003425ECS02 - Street Shield Hardware Kit - Replacement hardware kit for your ECS Street Shield - ECS - Audi Volkswagen

Replacement hardware kit for your ECS Street Shield 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4487985
Mfg#:
003425ECS02
In Stock
ON SALE!
$63.99

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

$62.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 Q5 Engine Street Shield Aluminum Skid Plate

ES#4151011 - 029161ecs01AKT - Audi B9 Q5 Engine Street Shield Aluminum Skid Plate - Protect your vehicle's plastic oil pan with this .128" thick aluminum skid plate - ECS - Audi

Protect your vehicle's plastic oil pan with this .128" thick aluminum skid plate 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4151011
Mfg#:
029161ECS01AKT
Ships on Dec 16, 2026
ON SALE! SAVE 10%
$405.99

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

$365.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi C7 A6 S-Line Carbon Fiber Front Lip Spoiler & Carbon Fiber Rear Diffuser

ES#5504709 - 039785LAEBKT2 - Audi C7 A6 S-Line Carbon Fiber Front Lip Spoiler & Carbon Fiber Rear Diffuser - Upgrade to lightweight, race-inspired carbon fiber styling! Direct fit for your C7 A6 S-Line. - Enthusiast Bundles - Audi

Upgrade to lightweight, race-inspired carbon fiber styling! Direct fit for your C7 A6 S-Line. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Fits S line models up to the 2015 model year (pre-facelift)

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
5504709
Mfg#:
039785LAEBKT2
In Stock
$1359.13

This product was last offered at the strikethrough price on
09-02-2026

$1337.13 USD
Free Shipping
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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Manufacturer names and/or part numbers are used only for identification purposes.

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