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Audi A3 Most Popular Parts

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Stage 3 Daily Clutch Kit - Without Flywheel

ES#3557945 - K70287-SS-O - Stage 3 Daily Clutch Kit - Without Flywheel - For use with Southbend single-mass flywheel - South Bend Clutch - Audi Volkswagen

For use with Southbend single-mass flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3557945
Mfg#:
K70287-SS-O
Ships in 1 Business Day
$1171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Belt

ES#4818497 - 06K121605 - Water Pump Belt - Recommended to be replaced with the water pump - Bremmen Parts - Audi Volkswagen

Recommended to be replaced with the water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818497
Mfg#:
06K121605
In Stock
ON SALE! SAVE 13%
$22.99

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

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Unit

ES#3220545 - 06F109088J - Camshaft Adjuster Unit - Adjusts exhaust camshaft for valve timing - Bremmen Parts - Audi Volkswagen

Adjusts exhaust camshaft for valve timing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220545
Mfg#:
06F109088J
Ships on Jun 30, 2026
Auto Notify
ON SALE! SAVE 20%
$260.99

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

$208.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VWR Billet Oil Filler Cap

ES#3188198 - VWR19G702 - VWR Billet Oil Filler Cap - Replace the factory plastic cap with this sturdy aluminum one in gloss midnight black anodizing - Racingline - Audi Volkswagen Porsche

Replace the factory plastic cap with this sturdy aluminum one in gloss midnight black anodizing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
3188198
Mfg#:
VWR19G702
In Stock
$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2129933 - 06F121011 - Water Pump - Featuring a metal impeller - Geba - Audi Volkswagen

Featuring a metal impeller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Geba - Corporate Logo
ES#:
2129933
Mfg#:
06F121011
In Stock
$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Valve

ES#3082333 - 06J131097D - Secondary Air Injection Valve - Also referred to as the combi valve - Pierburg - Audi Volkswagen

Also referred to as the combi valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Engine code CBFA

Brand:
Pierburg - Corporate Logo
ES#:
3082333
Mfg#:
06J131097D
In Stock
$458.99

This product was last offered at the strikethrough price on
03-19-2026

$276.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#250674 - N90648402 - Hex Bolt - Priced Each - Install new hardware with your new parts. M10x35 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M10x35 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the rear shock mount to the body of the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
250674
Mfg#:
N90648402
In Stock
$2.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Kit with Coolant

ES#4765652 - 06J121026NKT2 - Water Pump Kit with Coolant - Includes a new water pump, belt, thermostat/housing, aluminum union piece & hardware, and G13 coolant - Assembled By ECS - Audi Volkswagen

Includes a new water pump, belt, thermostat/housing, aluminum union piece & hardware, and G13 coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For TSI models without electrical connection on pump inlet (please inspect prior to ordering).

Brand:
Assembled By ECS - Corporate Logo
ES#:
4765652
Mfg#:
06J121026NKT2
In Stock
ON SALE! SAVE 23%
$327.80

This product was last offered at the strikethrough price on
01-03-2026

$251.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

D2S 5000K XB HID Bulb - Pair

ES#4212765 - MM.N.063 - D2S 5000K XB HID Bulb - Pair - Quality replacement xenon bulbs from Morimoto - Morimoto - Audi BMW Volkswagen Mercedes Benz MINI

Quality replacement xenon bulbs from Morimoto affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with standard Xenon headlights

Brand:
Morimoto - Corporate Logo
ES#:
4212765
Mfg#:
MM.N.063
In Stock
$63.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HID Headlight Igniter - Priced Each

ES#2792783 - 1T0941471 - HID Headlight Igniter - Priced Each - Major component of HID lighting which interacts directly with the bulb - Magneti Marelli - Audi Volkswagen

Major component of HID lighting which interacts directly with the bulb affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with standard xenon headlights equipped with D2S bulbs

Brand:
Magneti Marelli - Corporate Logo
ES#:
2792783
Mfg#:
1T0941471
Ships on Sep 4, 2026
Auto Notify
$162.99

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

$146.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Spherical Dogbone Mount Performance Pack

ES#4141480 - 034-509-1041 - Billet Spherical Dogbone Mount Performance Pack - Includes all of the 034Motorsport performance products associated with the dogbone mount in one comprehensive and convenient package. - 034Motorsport - Audi Volkswagen

Includes all of the 034Motorsport performance products associated with the dogbone mount in one comprehensive and convenient package. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 6-Speed Transmissions Only

Brand:
034Motorsport - Corporate Logo
ES#:
4141480
Mfg#:
034-509-1041
In Stock
$475.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electric In-Tank Fuel Pump

ES#2179061 - 1K0919051DB - Electric In-Tank Fuel Pump - Delivers fuel from your tank - Genuine Volkswagen Audi - Audi Volkswagen

Delivers fuel from your tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2179061
Mfg#:
1K0919051DB
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.

$406.99

This product was last offered at the strikethrough price on
06-12-2026

$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#4811023 - 06F129101P - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Hengst - Audi Volkswagen
ECS Tuning recommends this product.

Also called the "breather valve" or "oil separator" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines from VIN 8P-6-069001, split is in the 2006 model year - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.

Brand:
Hengst - Corporate Logo
ES#:
4811023
Mfg#:
06F129101P
In Stock
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MQB Rear Trailing Arm Monoball Bushing Set

ES#4220479 - 008395LA01 - MQB Rear Trailing Arm Monoball Bushing Set - Eliminate deflection caused by the stock rubber bushings for improved cornering ability, accel and decel response - ECS - Audi Volkswagen

Eliminate deflection caused by the stock rubber bushings for improved cornering ability, accel and decel response affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4220479
Mfg#:
008395LA01
In Stock
ON SALE! SAVE 23%
$387.99

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

$299.38 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Front Control Arm Kit - With ECS Polyurethane Bushings - With Hardware

ES#3136037 - 008692ECS01-02KT - Performance Front Control Arm Kit - With ECS Polyurethane Bushings - With Hardware - Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushing Kit! - ECS - Audi Volkswagen

Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushing Kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
3136037
Mfg#:
008692ECS01-02KT
In Stock
$436.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#1928559 - 06F129101P - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Genuine Volkswagen Audi - Audi Volkswagen

Also called the "breather valve" or "oil separator" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines from VIN 8P-6-069001, split is in the 2006 model year - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1928559
Mfg#:
06F129101P
In Stock
11% off MSRP

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

$144.99

This product was last offered at the strikethrough price on
06-12-2026

$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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