Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Audi A3 Performance Engine Parts

Sort By
Filter By
Return to Top
ES#4686062 - UVM.63MM.x1 - Universal Valved Muffler Kit - Single Inlet / Single Outlet - 2.5" (63mm) - 1 Muffler - Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
4686062
Mfg#:
UVM.63MM.X1
Ships in 5 Business Days
$399.99 USD
Free Shipping
on orders $49 and up
ES#2539020 - 06F145702CXKT - Remanufactured K04 Turbocharger - Includes $300 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Includes $300 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This K04 Turbocharger will require diverter valve relocation

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2539020
Mfg#:
06F145702CXKT
Ships in 7 Business Days
$2100.99

This product was last offered at the strikethrough price on
02-26-2026

$2099.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2506667 - 06F145702C - K04 Turbocharger BorgWarner # 53049880064 - A great solution for the DIY builder, does not include software or plumbing - Genuine Volkswagen Audi - Audi Volkswagen

A great solution for the DIY builder, does not include software or plumbing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This K04 Turbocharger will require diverter valve relocation

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2506667
Mfg#:
06F145702C
Ships in 7 Business Days
5% off MSRP

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

$2453.99

This product was last offered at the strikethrough price on
02-26-2026

$2328.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3176333 - L611B - Silicone Boost Hoses - Set Of Four - Upgrade your factory boost hoses - LEYO - Audi Volkswagen

Upgrade your factory boost hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
LEYO - Corporate Logo
ES#:
3176333
Mfg#:
L611B
Ships on Jun 23, 2026
$189.99 USD
Free Shipping
ES#4630053 - SW10019PDK - TTE535 IS38 Turbocharger - Designed to put out over 500HP! - The Turbo Engineers - Audi Volkswagen

Designed to put out over 500HP! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Custom tuning software required for installation.

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4630053
Mfg#:
SW10019PDK
Ships on Jun 23, 2026
Starting at $3200.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4362483 - HVA-241DVWG - FR450 IS38 Hybrid Turbocharger Upgrade - With Wastegate Actuator & Diverter Valve - Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. - HPA Motorsports - Audi Volkswagen

Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4362483
Mfg#:
HVA-241DVWG
Ships on Jun 29, 2026
$2599.00 USD
Free Shipping
on orders $49 and up
ES#4907279 - HVA-253-STREET-C - HPA Performance Downpipe - With 300 Cell High-Flow Converter - Maximize your engine's performance! - HPA Motorsports - Audi Volkswagen

Maximize your engine's performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4907279
Mfg#:
HVA-253-STREET-C
Ships on Jun 29, 2026
$1049.00 USD
Free Shipping
on orders $49 and up
ES#4362481 - HVA-241DV - FR450 IS38 Hybrid Turbocharger Upgrade - With Diverter Valve - Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. - HPA Motorsports - Audi Volkswagen

Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4362481
Mfg#:
HVA-241DV
Ships on Jun 29, 2026
$2299.00 USD
Free Shipping
on orders $49 and up

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 29, 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 29, 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 29, 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 29, 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#4941120 - 793.230 - Turbocharger Installation Kit - Hardware and gaskets used for turbocharger mounting - Elring - Audi Volkswagen

Hardware and gaskets used for turbocharger mounting affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with the IS38, Shuenk IS48, CTS BB-550 or VTT MQB Cast turbocharger only

Brand:
Elring - Corporate Logo
ES#:
4941120
Mfg#:
793.230
Special Order: No Guaranteed ETA
$20.99 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#4623816 - MS100229 - APR Port Injection System - This system is designed for use only where required by an APR turbocharger system upgrade with matching software. - APR - Audi Volkswagen

This system is designed for use only where required by an APR turbocharger system upgrade with matching software. 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!
ECU software required for use

Brand:
APR - Corporate Logo
ES#:
4623816
Mfg#:
MS100229
Back Ordered
11% off MSRP

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

$1631.99

This product was last offered at the strikethrough price on
06-05-2026

$1449.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings