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Audi A3 Performance Engine & Drivetrain Parts

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ES#4667224 - HaldexG5Neutral - Performance Haldex Controller - Gen 5 - Ultimate plug-n-play solution for Haldex performance - HPA Motorsports - Audi Volkswagen

Ultimate plug-n-play solution for Haldex performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4667224
Mfg#:
HALDEXG5NEUTRAL
Ships on Jun 25, 2026
$1099.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Designed for Reliability, Engineered to Perform. This turbo is featured on our MK7 GTI Rallywagen 2.0 and is compatible with all brands of IS38 tuning! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4908227
Mfg#:
HVA-241-OEM-V3
Ships on Jun 25, 2026
$1149.00 USD
Free Shipping
on orders $49 and up

Replaces your restrictive stock airbox for greater airflow and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pipercross - Corporate Logo
ES#:
4830022
Mfg#:
PK365
Ships on Jun 25, 2026
$262.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replaces your restrictive stock airbox for greater airflow and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pipercross - Corporate Logo
ES#:
4830027
Mfg#:
PK436
Ships on Jun 25, 2026
$232.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replaces your restrictive stock airbox for greater airflow and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pipercross - Corporate Logo
ES#:
4830025
Mfg#:
PK409
Ships on Jun 25, 2026
$423.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Quick connect union T-fitting for 1/4" Nylon affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
2826282
Mfg#:
82040
Special Order: No Guaranteed ETA
$23.99 USD
Free Shipping
on orders $49 and up
ES#4159103 - 04e905602dkt3KT - Ignition Service Kit - Includes four genuine Hella coil packs and Bosch spark plugs - Assembled By ECS - Audi Volkswagen

Includes four genuine Hella coil packs and Bosch spark plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4159103
Mfg#:
04E905602DKT3KT
Ships on Jul 17, 2026
ON SALE!
$233.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replace the deteriorating foam filter in your R600 intake system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with Racingline R600 Intake Systems only

Brand:
MST Performance - Corporate Logo
ES#:
4430290
Mfg#:
VW-R6
Special Order: No Guaranteed ETA
$242.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2914972 - 20TSTG1CHIP4KT - Stage 1 Software Upgrade - With Program Switching (Fully Loaded) - Average gain of 50 horsepower and 74 lb-ft of torque on 93 octane! - APR - Audi Volkswagen

Average gain of 50 horsepower and 74 lb-ft of torque on 93 octane! 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

Brand:
APR - Corporate Logo
ES#:
2914972
Mfg#:
20TSTG1CHIP4KT
Back Ordered
$699.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4730390 - CTS-SIL-0077 - Replacement Right Side Silicone For CTS-20T-MQB-DF - Replace your damaged hose - CTS - Audi Volkswagen

Replace your damaged hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4730390
Mfg#:
CTS-SIL-0077
Special Order: No Guaranteed ETA
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4819281 - CTS-HW-0420RFUEL - CTS Turbo Intake Manifold With Port Injection - Increase Air and Fuel Flow with this CTS Kit! - CTS - Audi Volkswagen

Increase Air and Fuel Flow with this CTS Kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4819281
Mfg#:
CTS-HW-0420RFUEL
Special Order: No Guaranteed ETA
$989.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Improve your engine's response and the power it can create. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
REVO - Corporate Logo
ES#:
4500067
Mfg#:
RV591M600200
Back Ordered
$320.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Increases throughout the rev-range making for not just a powerful car but a true all-round performance car. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engine only
For vehicles with FSI engine only

Brand:
REVO - Corporate Logo
ES#:
4499913
Mfg#:
RT991M100300
Back Ordered
$2163.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The Carbon Series has performance woven into the core of every product. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
REVO - Corporate Logo
ES#:
4500020
Mfg#:
RV581M200650
Back Ordered
$723.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Increases throughout the rev-range making for not just a powerful car but a true all-round performance car. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
REVO - Corporate Logo
ES#:
4500012
Mfg#:
RV581M100102
Back Ordered
$4383.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Designed to directly replace restrictive OEM components, the Carbon Series has performance woven into the core of every product. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
REVO - Corporate Logo
ES#:
4500068
Mfg#:
RV591M600300
Back Ordered
$520.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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