Audi A3 Performance Engine & Drivetrain Parts

Unlock consistent, repeatable power from your EA113 or EA888.1 2.0 TSI with RacingLine’s high capacity plate and bar intercooler system that keeps intake temps low and performance strong even under the hardest driving.

Brand:

ES#:

5433841

Mfg#:

VWR141002

$936.99 USD

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Lifetime Replacement

Uprated OEM+ turbocharger SuperCore fully compatible with stock turbine housing of original equipment IHI IS38 turbo and Shuenk IS38+ For use with stock IHI IS38 or Shuenk IS38+ turbine housings only.

Brand:

ES#:

5374541

Mfg#:

IS48-SC-RECIRC

$899.00 USD

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Lifetime Replacement

Designed for dedicated drag or drift cars. Conservatively rated at 575ft/lbs.

Brand:

ES#:

3098681

Mfg#:

KFSIFSSDXDBKT

$1920.99 USD

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Lifetime Replacement

Engineered to fix factory leaks, replace torn seals from HPFP upgrades, and restore fuel system integrity.

Brand:

ES#:

5477647

Mfg#:

TGK-0308-11

$89.99 USD

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Lifetime Replacement

Designed for builds with up to an insane 1350 FtLbf of torque! Recommended for track use ONLY

Brand:

ES#:

4759060

Mfg#:

XKVW23696-2E

Designed for builds with up to an insane 890 FtLbf of torque!

Brand:

ES#:

4759062

Mfg#:

XKVW23696-2G

Designed for builds with up to 600 FtLbf of torque Recommended for track use ONLY

Brand:

ES#:

4759025

Mfg#:

XKVW24696-1P

Direct Replacement for Agency Power Cold Air / Short Ram Intake System - AP-MK7-110 To be used with Agency Power Intake Kit AP-MK7-110

Brand:

ES#:

4017151

Mfg#:

PL-AP355445

Give your car Unrestricted air flow

Brand:

ES#:

3447634

Mfg#:

FMIND32A3-B

Better airflow for more power CARB certified for sale in all 50 states
Fits TSI engines only

Brand:

ES#:

3086245

Mfg#:

SP3072P

EO#:

D-476-8

Remove serious restriction from the discharge side of the turbocharger

Brand:

ES#:

4673566

Mfg#:

48.02.49B

EO#:

D-236-21

$419.00 USD

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Lifetime Replacement

Remove serious restriction from the discharge side of the turbocharger

Brand:

ES#:

4673565

Mfg#:

48.02.49R

EO#:

D-236-21

$419.00 USD

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Lifetime Replacement

Closed airbox system for added filtration and performance For vehicles without secondary air injection only

Brand:

ES#:

4674223

Mfg#:

VWR1210R602G

$909.99 USD

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Lifetime Replacement

Closed airbox system for added filtration and performance For vehicles without secondary air injection only

Brand:

ES#:

4674226

Mfg#:

VWR1210R603G

$1057.99 USD

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Lifetime Replacement

At this time the 1.8T ECU upgrades can only be performed with the car at ECS Tuning location in Ohio Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:

ES#:

2784304

Mfg#:

8VA318TSTG1KT

$838.99 USD

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Lifetime Replacement

Put all your power to the ground! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with 02Q and MQ350 6-speed manual transmission only

Brand:

ES#:

5481345

Mfg#:

10309175WKKT

$1414.99

This product was last offered at the strikethrough price on
10-21-2026

$1393.99 USD

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Partial Replacement