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Audi B6 A4 Last Chance For Savings

Driving season is here and so are the deals at ECS! We have carefully selected captivating products and dropped the prices for a very limited time only.

Relieve on-road worry with an ECS Street Shield, or opt for a more aggressive appearance with one of our RS-Style Mesh grilles. From slashed retail prices to inclusive ECS gift cards, these deals only run through April 30th.

Browse these deals but don’t take too long, savings like this go fast.


Last Chance For Savings

Fits:
Audi B6 A4 2002-2005

This product has been superseded to ES#4840231
Street Shield Aluminum Skid Plate Kit - Audi B6 A4 - (NO LONGER AVAILABLE)
Protect your vehicle's oil pan and undercarriage components with our heavy duty aluminum skid plate
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2845867
Mfg#: 003252ECS02AKT2
No longer available
RS4 Mesh Style Grille - Black - (NO LONGER AVAILABLE)
Add a sleek new look to your front end with this black mesh grille.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits B6 chassis Audi models
Brand: ECS - Corporate Logo
ES#: 2597927
Mfg#: YT601202PH
No longer available
RA4 240mm Clutch Conversion Kit - Stage 1
Lightweight flywheel with the S4 pressure plate and disc
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits 1.8T models only
Brand: ECS - Corporate Logo
ES#: 5488
Mfg#: ECSB6A4RA4S1KTST

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

Availability:
Ships on Aug 11, 2026
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On SALE
$799.99

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

$775.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
RA4 240mm Clutch Conversion Kit - Stage 2
Lightweight flywheel with the RS4 pressure plate and disc
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits 1.8T models only
Brand: ECS - Corporate Logo
ES#: 5489
Mfg#: ECSB6A4RS4CCKSTL

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

Availability:
Ships on Aug 11, 2026
Auto Notify
On SALE Save 10%
$1034.99

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

$931.49 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
RA4 240mm Clutch Conversion Kit - Stage 3
The Ultimate - Lightweight flywheel with the RS4 Stage 3 pressure plate and disc
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits 1.8T models only
Brand: ECS - Corporate Logo
ES#: 5490
Mfg#: B6A4RA4S3-STEEL

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

Availability:
Ships on Aug 11, 2026
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$1418.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
RA4 Single Mass Flywheel Kit
Choose street smooth or track tough
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For use with our ECS RA4 Clutch Kits or B5 S4/RS4 clutch kits only
Brand: ECS - Corporate Logo
ES#: 12085
Mfg#: ECS212321B6KT

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

Availability:
Ships on Aug 11, 2026
Auto Notify
On SALE Save 25%
$525.99

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

$394.49 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
This product has been superseded to ES#4137292
Rear Lip Spoiler - (NO LONGER AVAILABLE)
Add a touch of class to your Audi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits B6 & B7 chassis Audi models - Sedan models only
Brand: ECS - Corporate Logo
ES#: 252360
Mfg#: LS-43-1
No longer available
This product has been superseded to ES#4369811
ECS Tuning Baffled Oil Catch Can - 6oz - (NO LONGER AVAILABLE) - SS ES3663595
Capture harmful oil vapors and keep your intake tract clean with our 4 chamber, baffled oil catch can. For use with custom plumbing and ECS universal mounting bracket kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2816993
Mfg#: 003779ECS05A01
No longer available
This product has been superseded to ES#3663596
ECS Tuning Baffled Oil Catch Can - 8oz
Capture harmful oil vapors and keep your intake tract clean with our 4 chamber, baffled oil catch can. For use with custom plumbing and ECS universal mounting bracket kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2816990
Mfg#: 003779ECS05A02
No longer available
ECS Tuning Baffled Oil Catch Can Mounting Bracket Kit - Universal Fit
Universal 3-piece mounting bracket kit for installing a new ECS Oil Catch Can
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2918376
Mfg#: 003779ECS06KT

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 25%
$93.99

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

$70.29 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle black conversion plate -w- red 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713391
Mfg#: 002598ECS01KT

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

Availability:
In Stock
On SALE
$286.99

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

$272.64 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle black conversion plate -w- black 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713396
Mfg#: 002598ECS05KT

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

Availability:
In Stock
$311.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes anodized black conversion plate -w- red 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713399
Mfg#: 002598ECS09KT

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

Availability:
In Stock
On SALE
$286.99

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

$272.64 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes anodized black conversion plate -w- black 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713400
Mfg#: 002598ECS13KT

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

Availability:
In Stock
$311.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle red conversion plate -w- red 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713404
Mfg#: 002598ECS17KT

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

Availability:
In Stock
On SALE
$286.99

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

$278.38 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle red conversion plate -w- black 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713415
Mfg#: 002598ECS21KT

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

Availability:
In Stock
$311.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle red conversion plate and stainless still hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2731572
Mfg#: 002598ECS25KT

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%
$164.99

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

$148.49 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle black conversion plate and stainless steel hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2731573
Mfg#: 002598ECS26KT

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%
$164.99

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

$131.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes anodized black conversion plate and stainless steel hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2731575
Mfg#: 002598ECS27KT

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 15%
$164.99

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

$140.24 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- red 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713390
Mfg#: 002598ECS02KT

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

Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$358.99

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

$341.04 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- red 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713393
Mfg#: 002598ECS03KT

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

Availability:
In Stock
On SALE
$358.99

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

$348.22 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- red 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713392
Mfg#: 002598ECS04KT

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

Availability:
In Stock
On SALE
$358.99

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

$341.04 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713394
Mfg#: 002598ECS06KT

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

Availability:
Ships on Jul 14, 2026
Auto Notify
$358.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- black 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713397
Mfg#: 002598ECS07KT

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
$358.99

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

$348.22 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- black 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713395
Mfg#: 002598ECS08KT

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

Availability:
In Stock
$358.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713398
Mfg#: 002598ECS10KT

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

Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$358.99

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

$348.22 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713402
Mfg#: 002598ECS11KT

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

Availability:
In Stock
On SALE
$358.99

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

$348.22 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713401
Mfg#: 002598ECS12KT

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

Availability:
In Stock
On SALE
$358.99

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

$348.22 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- black 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2713409
Mfg#: 002598ECS14KT

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

Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$358.99

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

$348.22 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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