Audi S4 Performance Intercoolers

The high performance intercooler core provides a 134% larger frontal area and 105% more volume compared to the stock mounted intercooler. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
**This kit is for European vehicle fitment**

Brand:

ES#:

4489118

Mfg#:

200001120.KITSIN

$1040.00 USD

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Lifetime Replacement

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4675777

Mfg#:

4868276002

$448.99 USD

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on orders $49 and up

Lifetime Replacement

Increased volume and surface area, bar and plate cores with end tanks specifically designed to promote even airflow. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4499830

Mfg#:

RA841C100200

$819.00 USD

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Lifetime Replacement

Tested and ran in JHM's record setting B5 S4 - Reduces charge temperatures and increases power - Proven real world performer! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4046061

Mfg#:

FMICB5S4-BLACK

$789.99 USD

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Lifetime Replacement

Left & Right Side Carbon Fiber Intercooler Shrouds - Shrouds Only 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Note: minor trimming may be required. Be sure to refer to the installation instructions in the tab.

Brand:

ES#:

4044042

Mfg#:

4510-11042

5% off MSRP

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

$457.99

This product was last offered at the strikethrough price on
10-28-2026

$435.00 USD

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Lifetime Replacement