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Audi A3 Engine Parts & Accessories

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Tensioner Assembly

ES#4758735 - 038903315AH - Tensioner Assembly - Includes tensioner and roller for accessory belt - Bremmen Parts - Audi Volkswagen

Includes tensioner and roller for accessory belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4758735
Mfg#:
038903315AH
Ships on Aug 14, 2026
Auto Notify
ON SALE! SAVE 15%
$39.99

This product was last offered at the strikethrough price on
05-02-2026

$33.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Pipe

ES#248634 - 1K0145840F - Pressure Pipe - Connects the right side intercooler hose to the turbo outlet hose - Genuine Volkswagen Audi - Audi Volkswagen

Connects the right side intercooler hose to the turbo outlet hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
248634
Mfg#:
1K0145840F
Ships in 1-2 days
7% off MSRP

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

$362.99

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

$337.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan

ES#2743327 - 06F103601J - Oil Pan - Stock Replacement Oil Pan - Genuine Volkswagen Audi - Audi Volkswagen

Stock Replacement Oil Pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2743327
Mfg#:
06F103601J
Ships in 3 Business Days
7% off MSRP

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

$361.99

This product was last offered at the strikethrough price on
06-24-2026

$337.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Oxygen Sensor

ES#2162887 - 03L906262Q - Front Oxygen Sensor - Located before catalytic converter, restore mileage and clear codes - Genuine Volkswagen Audi - Audi Volkswagen

Located before catalytic converter, restore mileage and clear codes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2162887
Mfg#:
03L906262Q
Ships in 3 Business Days
7% off MSRP

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

$362.99

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

$337.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Alternator/Belt Tensioner Bracket

ES#269728 - 022260089M - Alternator/Belt Tensioner Bracket - Mounting point for the alternator and accessory belt tensioner - Genuine Volkswagen Audi - Audi

Mounting point for the alternator and accessory belt tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
269728
Mfg#:
022260089M
Ships in 8 Business Days
$337.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Modules

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414851
Mfg#:
1K0919051DE
Special Order: No Guaranteed ETA
$337.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing Cover

ES#2812871 - 022121121E - Thermostat Housing Cover - Common source of coolant leaks around your thermostat - Hamburg Tech - Audi Volkswagen

Common source of coolant leaks around your thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812871
Mfg#:
022121121E
Ships in 2 Business Days
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbosmart Gen-V Race Port BOV - Blue

ES#4007245 - TS-0204-1131 - Turbosmart Gen-V Race Port BOV - Blue - The Race Port is famous for being an amazingly small and light BOV for turbocharged competition level engines - TurboSmart - Audi Volkswagen

The Race Port is famous for being an amazingly small and light BOV for turbocharged competition level engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*General use blow off valve for custom big turbo applications - Not a direct fit valve*

Brand:
TurboSmart - Corporate Logo
ES#:
4007245
Mfg#:
TS-0204-1131
In Stock at Vendor
$335.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT MQB Silicone Charge Pipes - Blue

ES#4390798 - VTT-MQB-SIL-BLUE - VTT MQB Silicone Charge Pipes - Blue - Upgrade your MK7s boost path with VTTs high-flow, heat-resistant silicone charge pipesfewer connections, smoother airflow, and stronger hold for cooler temps, faster response, and reliable power. - Vargas Turbo Technologies - Audi Volkswagen

Upgrade your MK7’s boost path with VTT’s high-flow, heat-resistant silicone charge pipes—fewer connections, smoother airflow, and stronger hold for cooler temps, faster response, and reliable power. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4390798
Mfg#:
VTT-MQB-SIL-BLUE
Ships on Jul 10, 2026
$335.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Hose - Return Line

ES#281168 - 06F121492L - Turbo Coolant Hose - Return Line - Keep your turbo system cooled properly - Genuine Volkswagen Audi - Audi Volkswagen

Keep your turbo system cooled properly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281168
Mfg#:
06F121492L
Ships in 1-2 days
7% off MSRP

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

$179.99

This product was last offered at the strikethrough price on
06-24-2026

$167.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#252670 - 06f903315 - Accessory Belt Tensioner - Includes tensioner and roller to help keep your drive belt tight - Genuine Volkswagen Audi - Audi Volkswagen

Includes tensioner and roller to help keep your drive belt tight affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
252670
Mfg#:
06F903315
In Stock at Vendor
27% off MSRP

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

$153.99

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

$111.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Muffler - Priced Each

ES#2210974 - 06H131111 - Turbo Muffler - Priced Each - Factory turbo outlet adapter (aka Turbo Muffler or Damper) - Genuine Volkswagen Audi - Audi Volkswagen

Factory turbo outlet adapter (aka Turbo Muffler or Damper) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2210974
Mfg#:
06H131111
Ships in 1-2 days
7% off MSRP

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

$119.99

This product was last offered at the strikethrough price on
06-24-2026

$111.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit

ES#4715053 - JTC11709 - Turbocharger Installation Kit - All the hardware and gaskets that you would need to replace your turbocharger - Ajusa - Audi Volkswagen

All the hardware and gaskets that you would need to replace your turbocharger affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ajusa - Corporate Logo
ES#:
4715053
Mfg#:
JTC11709
Ships in 2 Business Days
$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide Rail - Lower

ES#3137615 - 06H109469AQ - Timing Chain Guide Rail - Lower - Upper right rail on the small chain - Borsehung - Audi Volkswagen

Upper right rail on the small chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Borsehung - Corporate Logo
ES#:
3137615
Mfg#:
06H109469AQ
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

ES#318788 - 1K0965561G - Auxiliary Water Pump - Secondary pump for more efficient cooling - Genuine Volkswagen Audi - Audi Volkswagen

Secondary pump for more efficient cooling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
318788
Mfg#:
1K0965561G
Ships in 1-2 days
7% off MSRP

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

$358.99

This product was last offered at the strikethrough price on
06-24-2026

$334.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - Black Coil Pack Wiring Cover & Service Tools

ES#2972587 - 07K905715FS2KT1 - Ignition Service Kit - Black Coil Pack Wiring Cover & Service Tools - Includes four OE red coil packs, OEM spark plugs and black coil pack wiring conduit with all the needed service tools - Assembled By ECS - Audi Volkswagen

Includes four OE red coil packs, OEM spark plugs and black coil pack wiring conduit with all the needed service tools 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#:
2972587
Mfg#:
07K905715FS2KT1
Ships in 2 Business Days
ON SALE!
$338.99

This product was last offered at the strikethrough price on
05-02-2026

$334.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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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