A must-have aesthetic upgrade for those with carbon intakes or engine covers
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 Carbon fiber resin conducts electricity, so the positive terminal MUST be completely covered when using this product.
Seals the expansion tank cap to the reservoir. 28.5x3.8
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
Used to secure the valve cover to the cylinder head
10X 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
Brand:
ES#:
4668467
Mfg#:
06B103831J
In Stock
ON SALE!
SAVE 40%
$8.66
This product was last offered at the strikethrough price on 05-02-2026
Clean up your engine bay with a new cap
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#:
253129
Mfg#:
06B103485C
Ships in 1-2 days
16% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$48.99
This product was last offered at the strikethrough price on 10-05-2026
Select your own expansion tank cover color and cap to enhance your engine bay
10X 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
Give your engine bay a completely different personality with the engine cover from the 8V Audi S3
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
Update the look of your ugly stock plastic valve cover to a show-ready billet IE cover
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
For vehicles with FSI engine only. Oil catch can required.
Made specifically for use with CTS Billet Valve Cover (CTS-HW-250).
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 For vehicles with FSI engine only.
Brand:
ES#:
4685325
Mfg#:
CTS-CC-MK5-250
Special Order: No Guaranteed ETA
ON SALE!
SAVE 10%
$559.99
This product was last offered at the strikethrough price on 09-29-2026
Top your windshield washer fluid off without spilling!
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#:
4910736
Mfg#:
000096706A
In Stock
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$18.00
This product was last offered at the strikethrough price on 05-04-2026
First of it's kind for VW/Audi/Porsche vehicles!
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
First of it's kind for VW/Audi/Porsche vehicles!
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
Includes Audi rings and connector bushings
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#:
3181826
Mfg#:
06K103925BT
Ships in 3 Business Days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$236.99
This product was last offered at the strikethrough price on 10-26-2026
Engine covers are more than styling statements. They keep moisture, road salt, and debris from damaging your engine, battery, and other underhood components. Engine covers also help protect hoses and wiring harnesses from rodents.
Lifetime Replacement
