Audi B9 S5 Quattro 3.0T Sportback Engine Parts & Accessories

Includes new replacement O-rings and Hardware for those lost or damaged during installation. 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

Brand:

ES#:

4905843

Mfg#:

034-108-R001

$7.00 USD

Add to Cart

Free Shipping

Lifetime Replacement

Keep proper pressure in your coolant system 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#:

5340291

Mfg#:

4M0121321Q

Includes conversion kit to to convert your X34 Intake from a stock turbo sized inlet to our larger SuperDuper Turbo Inlet Pipe. 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

Brand:

ES#:

4642914

Mfg#:

034-108-5042

$322.00 USD

Add to Cart

Free Shipping

Lifetime Replacement

Stop stretched out chains from creating noise 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
Fits from production date 4/16/2018

Brand:

ES#:

3571754

Mfg#:

06M109229AC

9% off MSRP

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

$326.99

This product was last offered at the strikethrough price on
10-05-2026

$297.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Generates vacuum when under positive pressure 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#:

4366541

Mfg#:

06M145100Q

9% off MSRP

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

$651.99

This product was last offered at the strikethrough price on
10-05-2026

$594.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Restore your rides comfort 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#:

4697010

Mfg#:

4M0199372GM

This easy to install plug and play tuner attaches to sensors in the engine bay and works with your factory ECU tuning to remap boost, timing, and fueling for optimal performance and reduced turbo lag. 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
Not for sale or use in the state of California.

Brand:

ES#:

3639972

Mfg#:

JB4-B9-S4S5

$599.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

The Carbon Series has performance woven into the core of every product. 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 models with CWGD engine code.

Brand:

ES#:

4499836

Mfg#:

RA841M200200

$595.00 USD

Add to Cart

Free Shipping

Lifetime Replacement

Fuel pump located on top of the engine 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 production date up to 07/06/2020

Brand:

ES#:

4782882

Mfg#:

06M127026Q

Keep debris out of your oil and keep your engine running healthily 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#:

3604822

Mfg#:

06M198405F

Install new hardware with your new parts. 14x20 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
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4220565

Mfg#:

N0138495

$2.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Replacement gasket for your coolant pipes 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#:

3648635

Mfg#:

06M121437E

$7.19 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Includes HPFP, O-ring, Cam follower, and hardware 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 production date from 06/15/2020

Brand:

ES#:

4820942

Mfg#:

06M127026PKT

$570.99

This product was last offered at the strikethrough price on
08-14-2026

$528.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement