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Your Vehicle Audi C5 S6 Quattro 4.2

NEW - ECS Carbon Fiber Engine Cover Overlay Kit

Aesthetic Upgrade
Includes pre-applied 3M dual sided adhesive tape
Provides an OEM plus look
ECS carbon fiber is made from lightweight, hand laid carbon fiber material with pre-impregnated carbon fiber cloth, epoxy resin and then finished in a durable gloss clear coat for UV and heat protection for continuous operating temperatures of up to 300° F.


Dash of Flare and a Pinch of Performance

Fits:
Audi B9 S4/S5 (2018+)

Carbon Fiber Engine Cover Overlay Kit
Add a touch of carbon fiber to your stock engine cover!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits B9 S4/S5 models
Brand: ECS - Corporate Logo
ES#: 3247698
Mfg#: 023897ECS01
No longer available
Billet Aluminum Front Strut Brace - Audi B9 A4/A5/S4/S5/RS5
Provides additional support to the strut towers for flex reduction to enhance your driving experience
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits B9 A4/A5/S4
Brand: ECS - Corporate Logo
ES#: 3188267
Mfg#: 019218ECS01

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 32%
Limited Qty Sale
$383.99

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

$259.77 USD
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This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber ECU Cover - Audi B9 S4/S5/RS5
Compliment your engine bay and hide away the exposed ECU
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits B9 S4 models
Brand: ECS - Corporate Logo
ES#: 3247906
Mfg#: 024249ECS01

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 20%
$234.99

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

$187.86 USD
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This product is lifetime replacement eligible Lifetime Replacement
Luft-Technik Intake Air Scoop
Extends farther down behind the grille to direct more air to the intake system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits B9 A4 & B9 S4 models
Brand: ECS - Corporate Logo
ES#: 3183334
Mfg#: 019848ECS01

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 10%
$132.99

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

$119.69 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Front Lip Overlay - Audi B9 A4/S4
Add a subtle touch of carbon fiber to your B9 A4/S4 front bumper
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits Audi B9 A4/S4 S-Line models only
Brand: ECS - Corporate Logo
ES#: 3220704
Mfg#: 022539ECS01

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 40%
Limited Qty Sale
$243.99

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

$147.06 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Front Lip Spoiler - Audi B9 A4/S4
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 Audi B9 A4/S4 models. For S-Line models only
Brand: ECS - Corporate Logo
ES#: 3146390
Mfg#: 019196ECS01A

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 41%
Limited Qty Sale
$875.99

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

$515.77 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Front Bumper Reflector Film Set - Gunsmoke
Pre-cut Lamin-X film to cover both orange reflectors on the front bumper cover
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits pre-facelift models only - Through the 2018 model year
Brand: ECS - Corporate Logo
ES#: 3141518
Mfg#: 020232ECS01

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
On SALE Save 25%
$46.99

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

$35.24 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Billet Hood Latch Release Handle
Billet aluminum hood release handle replacement for the plastic OEM hood pull
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 3195650
Mfg#: 019386ECS01

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 52%
Limited Qty Sale
$103.99

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

$50.17 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Side Blade Set
Add a touch of style made with real carbon fiber to your Audi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits B9 A4/S4 S-Line models only
Brand: ECS - Corporate Logo
ES#: 3195012
Mfg#: 019189ECS01KT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships on Nov 5, 2026
On SALE Save 13%
$1029.99

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

$899.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Trunk Spoiler - Audi B9 A4/S4
Add a touch of style and real carbon fiber to your Audi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits B9 A4/S4. Requires removal of the factory trunk spoiler
Brand: ECS - Corporate Logo
ES#: 3141741
Mfg#: 019220ECS01A

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 43%
Limited Qty Sale
$694.99

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

$396.00 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Mirror Cap Set - Audi B9 A4/A5/S4/S5
With Lane Change Assist
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with lane change assist
Brand: ECS - Corporate Logo
ES#: 3411932
Mfg#: 024564ECS01

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE Save 20%
$405.99

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

$324.47 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Carbon Fiber Mirror Cap Set - Audi B9 A4/A5/S4/S5
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
Brand: ECS - Corporate Logo
ES#: 3411933
Mfg#: 024564ECS02

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships on Oct 8, 2026
On SALE Save 20%
$358.99

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

$287.03 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

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