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Audi A3 Engine Parts & Accessories

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ES#4680004 - 5Q0819031B - Heater Core - Transfers heat to the cabin of the vehicle - ACM - Audi Volkswagen

Transfers heat to the cabin of the vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACM - Corporate Logo
ES#:
4680004
Mfg#:
5Q0819031B
In Stock at Vendor
$133.99

This product was last offered at the strikethrough price on
05-01-2026

$123.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#9896 - 1K0805971C9B9 - Air Intake Duct - Connects directly to the core support for incoming air - Genuine Volkswagen Audi - Audi Volkswagen

Connects directly to the core support for incoming air affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
9896
Mfg#:
1K0805971C9B9
In Stock
28% off MSRP

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

$55.78

This product was last offered at the strikethrough price on
02-23-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4668563 - MK7HU - ARM Bi-Cooler Intercooler Pipe Kit - The ultimate upgrade for your cooling system. Run your OE and the ARM FMIC at the same time. - ARM Motorsports - Audi Volkswagen

The ultimate upgrade for your cooling system. Run your OE and the ARM FMIC at the same time. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARM Motorsports - Corporate Logo
ES#:
4668563
Mfg#:
MK7HU
Ships on Aug 26, 2026
$247.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4759580 - WHT000223 - Banjo Bolt - Priced Each - Used to secure the oil supply line to the turbocharger - Rein - Audi Volkswagen

Used to secure the oil supply line to the turbocharger affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4759580
Mfg#:
WHT000223
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3410389 - 001196ecs02KT - Magnetic Oil Drain Plug - Capture harmful particles to prevent wear. M14x1.5 - ECS - Audi Volkswagen MINI Porsche

Capture harmful particles to prevent wear. M14x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3410389
Mfg#:
001196ECS02KT
In Stock
ON SALE! SAVE 25%
$30.99

This product was last offered at the strikethrough price on
06-13-2026

$23.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2954083 - MS100100 - Ultimate Oil Catch Can System  - Necessary components to add a catch can system on your MQB EA888 1.8T/2.0T - APR - Audi Volkswagen

Necessary components to add a catch can system on your MQB EA888 1.8T/2.0T 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!

The APR Oil Catch Can system requires APR Carbon Fiber Intake System CI100033 for installation

Brand:
APR - Corporate Logo
ES#:
2954083
Mfg#:
MS100100
Ships in 3 Business Days
11% off MSRP

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

$691.99

This product was last offered at the strikethrough price on
06-18-2026

$614.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2766661 - 06K127501H - Fuel Line - Connects HPFP to the Fuel Rail - Genuine Volkswagen Audi - Audi Volkswagen

Connects HPFP to the Fuel Rail affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2766661
Mfg#:
06K127501H
Ships in 4 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.

$131.99

This product was last offered at the strikethrough price on
06-18-2026

$122.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2834683 - 4h0973713KT - TSI Throttle Body Connector Repair Kit - Used when you receive circuit range/performance or throttle valve control system malfunctions - Genuine Volkswagen Audi - Audi Volkswagen

Used when you receive circuit range/performance or throttle valve control system malfunctions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with TSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2834683
Mfg#:
4H0973713KT
Ships on Jul 29, 2026
$245.99

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

$244.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3139064 - 06F906036A - Fuel Injector - Priced Each - Keep your engine running smooth - Hudson - Audi Volkswagen

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Hudson - Corporate Logo
ES#:
3139064
Mfg#:
06F906036A
Ships in 1 day
$135.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4338188 - 2101 - 12.0" 3.75mm (5/32") ID Black Silicone Vacuum Hose - ECS - Audi BMW Volkswagen Mercedes Benz

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4338188
Mfg#:
2101
In Stock
ON SALE! SAVE 25%
$33.99

This product was last offered at the strikethrough price on
06-13-2026

$25.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2264 - N138492 - Copper Drain Plug Washer - Priced Each - Replace with every oil service to prevent leaks. M14x20x1.5 - Elring - Audi Volkswagen

Replace with every oil service to prevent leaks. M14x20x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2264
Mfg#:
N138492
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2951952 - 5Q0199855JKT - Dogbone Mount Installation Hardware Kit - Bolts replaced during pendulum mount repair - Genuine Volkswagen Audi - Audi Volkswagen

Bolts replaced during pendulum mount repair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2951952
Mfg#:
5Q0199855JKT
In Stock
$10.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2712291 - 5Q0129620B - Engine Air Filter - Keep your engine breathing fresh air - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine breathing fresh air affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2712291
Mfg#:
5Q0129620B
In Stock
8% off MSRP

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

$39.99

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

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3647453 - cts-fpk-005KT - EA888 Gen3 Port Injection Kit - With Fuel Pump Kit - This is the complete port injection (MPI) fueling kit for MQB vehicles - Get the most out of your big-turbo MQB setup! - CTS - Audi Volkswagen

This is the complete port injection (MPI) fueling kit for MQB vehicles - Get the most out of your big-turbo MQB setup! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Includes Fuel Pump Kit CTS-FPK-004*

Brand:
CTS - Corporate Logo
ES#:
3647453
Mfg#:
CTS-FPK-005KT
Ships in 7 Business Days
$1219.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#281090 - 06F103107G - Camshaft Adjuster Housing - Located on the back of the cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

Located on the back of the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines from VIN 8P-5-180001, split is in the 2005 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281090
Mfg#:
06F103107G
Ships in 4 Business Days
6% off MSRP

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

$1296.99

This product was last offered at the strikethrough price on
06-18-2026

$1219.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2737432 - 06K109467P - Timing Chain Tensioner - Upper - For the camshaft chain and located near the left guide rail - Genuine Volkswagen Audi - Audi Volkswagen

For the camshaft chain and located near the left guide rail affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2737432
Mfg#:
06K109467P
Ships in 1 day
6% off MSRP

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

$129.99

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

$121.99 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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