Audi S4 Engine Parts & Accessories

The high performance intercooler core provides a 134% larger frontal area and 105% more volume compared to the stock mounted intercooler. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
**This kit is for US vehicle fitment**

Brand:

ES#:

4017614

Mfg#:

200001120

$1040.00 USD

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This billet aluminum insert is designed to fill the large void in the factory transmission mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2864605

Mfg#:

034-509-4014

$89.00 USD

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New water pump with coolant housing, does not include pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits from the 2013 model year (facelift)

Brand:

ES#:

3679588

Mfg#:

06E121018K

14% off MSRP

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

$311.67

This product was last offered at the strikethrough price on
06-08-2026

$269.00 USD

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Direct OEM replacement kit featuring an over-sized bar and plate intercooler core made from cast aluminum core and end tanks, proprietary internal fin and louver configuration, and 79% more volume than OEM! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4362352

Mfg#:

UH017-ICA

$949.99 USD

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Lifetime Replacement

Complete replacement for restrictive factory cooler - Reduces intake and coolant temps while maintaining consistent power in extreme conditions! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Fits models without adaptive suspension*

Brand:

ES#:

3617892

Mfg#:

CTS-B8S4-AWIC

$559.99 USD

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Lifetime Replacement

One kit services one injector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4708484

Mfg#:

06E998907E

$13.99 USD

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Lifetime Replacement

Includes the left and right side seals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

3690559

Mfg#:

06E103484NKT

$54.99 USD

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Lifetime Replacement

One-Piece carbon fiber construction that adds up to +16HP/TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4346278

Mfg#:

IEINCK3

$1091.99 USD

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Lifetime Replacement

Complete turbocharger assembly to replace your failed unit - Restore boost and get going! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4766126

Mfg#:

06M145689AC

Average gain of 138 horsepower and 178 lb-ft of torque on 91 Octane with stock hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.

Brand:

ES#:

4418872

Mfg#:

IESOVZ11

$1078.99 USD

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Lifetime Replacement

Does not include fuel gauge sender affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Up to VIN 8E-6-265 830 - Split is in the 2006 model year

Brand:

ES#:

3187829

Mfg#:

8E0906087R

$348.41 USD

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Lifetime Replacement