Audi A3 Performance Engine & Drivetrain Parts

Add this intake pipe to your existing APR front airbox, designed to remove intake restriction Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with CBFA engine code only

Brand:

ES#:

1843902

Mfg#:

CI100020CKT

$325.99 USD

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Lifetime Replacement

Significant power and sound increase affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states
For vehicles with CBEA or CJAA engine code only

Brand:

ES#:

2826086

Mfg#:

65.10.83R

EO#:

D-236-25

$322.99 USD

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Lifetime Replacement

Snow Performance Hyper-Sonic water-methanol injection nozzle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4476206

Mfg#:

SN0-N0150

$31.99 USD

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on orders $49 and up

Lifetime Replacement

Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3469706

Mfg#:

SN0-8CV

Improve your Audi's throttle response and overall drivability with this Sprint Booster Power Converter. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4220062

Mfg#:

77-16408

20% off MSRP

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

$392.99

This product was last offered at the strikethrough price on
01-28-2026

$314.00 USD

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on orders $49 and up

Lifetime Replacement

Give your car Unrestricted air flow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states
Engine code CBFA only

Brand:

ES#:

2826105

Mfg#:

65.10.92R

EO#:

D-236-25

$312.99 USD

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Lifetime Replacement

Includes all hardware needed to keep valve functioning like new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2497430

Mfg#:

FMDVSK FSITV

$16.00 USD

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on orders $49 and up

Lifetime Replacement

Great for when more fuel is needed in a custom fueling application affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

2730417

Mfg#:

0580254044

$155.99

This product was last offered at the strikethrough price on
05-07-2026

$150.99 USD

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Lifetime Replacement

See up to 386 horsepower on 93 octane fuel! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
For existing Stage 1 or Stage 2 customers with Golf R/8V S3 IS38 turbocharger only. Tuning may only be performed in-house at APR dealers.

Brand:

ES#:

2996318

Mfg#:

STGIS38UPG

Give your car Unrestricted air flow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2862970

Mfg#:

CTSIT180A3

For customers that already have APR software on their car and are upgrading to a K04 Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa
For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location

Brand:

ES#:

3509833

Mfg#:

PA100008KT

$299.99 USD

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Lifetime Replacement

Multiple shim sizes for Wavetrac DSG 10-309-185WK through 10-309-188W affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3476507

Mfg#:

10-309-185S

Reduces engine movement under load and is lighter and stronger than the factory mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4701573

Mfg#:

ELA-054

$295.00 USD

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Lifetime Replacement

Aluminum and silicone construction for maximum airflow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with Hybrid turbo applications only

Brand:

ES#:

4414251

Mfg#:

VW-MK710-V2

$293.99 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement