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Audi A3 Most Popular Parts

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ECS Tuning FSI Baffled Oil Catch Can System

ES#2954131 - 006350ecs01-01KT - ECS Tuning FSI Baffled Oil Catch Can System - Keep your intake tract clean and oil free, with our ECS Baffled Oil Catch Can System - ECS - Audi Volkswagen

Keep your intake tract clean and oil free, with our ECS Baffled Oil Catch Can System 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with FSI engines only.

Brand:
ECS - Corporate Logo
ES#:
2954131
Mfg#:
006350ECS01-01KT
Ships on Feb 24, 2027
ON SALE!
$576.99

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

$559.68 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector installation Kit - Priced Each

ES#3439102 - 06J998907D - Fuel Injector installation Kit - Priced Each - One kit required per injector - Genuine Volkswagen Audi - Audi Volkswagen Porsche

One kit required per injector

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3439102
Mfg#:
06J998907D
In Stock
24% off MSRP

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

$28.98

This product was last offered at the strikethrough price on
10-07-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body

ES#3410507 - 06F133062T - Throttle Body - Includes the throttle sensor - Pierburg - Audi Volkswagen

Includes the throttle sensor

Brand:
Pierburg - Corporate Logo
ES#:
3410507
Mfg#:
06F133062T
In Stock at Vendor
$360.99

This product was last offered at the strikethrough price on
10-06-2026

$359.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Sealant - 100 Grams

ES#463634 - D154103A1 - Silicone Sealant - 100 Grams - Useful for making many different gaskets - Genuine Volkswagen Audi - Audi Volkswagen

Useful for making many different gaskets

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
463634
Mfg#:
D154103A1
In Stock
3% off MSRP

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

$123.32

This product was last offered at the strikethrough price on
10-07-2026

$119.87 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Tunnel Brace Kit - Front & Rear - Red Anodized

ES#4620270 - 018914LA01-02KT - Billet Aluminum Tunnel Brace Kit - Front & Rear - Red Anodized - Replace your OEM stamped steel tunnel braces with our heavy-duty solid aluminum tunnel brace set! - ECS - Audi Volkswagen

Replace your OEM stamped steel tunnel braces with our heavy-duty solid aluminum tunnel brace set! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4620270
Mfg#:
018914LA01-02KT
In Stock
ON SALE! SAVE 25%
$257.99

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

$193.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - With Service Tools

ES#4349867 - 06e905115fKT7 - Ignition Service Kit - With Service Tools - Includes four Bosch red coil packs and four NGK iridium spark plugs (BKR8EIX - One heat range colder) - Assembled By ECS - Audi Volkswagen

Includes four Bosch red coil packs and four NGK iridium spark plugs (BKR8EIX - One heat range colder) 10X Entries Into Our F80 M3 Sweepstakes
Beneficial to cars with basic performance upgrades

Brand:
Assembled By ECS - Corporate Logo
ES#:
4349867
Mfg#:
06E905115FKT7
In Stock
ON SALE!
$239.00

This product was last offered at the strikethrough price on
09-08-2026

$228.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit

ES#2784953 - VR624VOIL1KT - Oil Service Kit - Includes oil filter and Liqui Moly 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes oil filter and Liqui Moly 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2784953
Mfg#:
VR624VOIL1KT
In Stock
ON SALE! SAVE 14%
$101.99

This product was last offered at the strikethrough price on
08-31-2026

$87.92 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Spark Plug - Priced Each

ES#2736986 - 06K905601B - Spark Plug - Priced Each - NGK revision genuine plug - Genuine Volkswagen Audi - Audi Volkswagen

NGK revision genuine plug

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2736986
Mfg#:
06K905601B
In Stock
10% off MSRP

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

$15.00

This product was last offered at the strikethrough price on
10-07-2026

$13.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt Set

ES#2568874 - 06D198385D - Cylinder Head Bolt Set - A full set 10 head bolts to secure your cylinder head. M10x1.5x112 - Victor Reinz - Audi Volkswagen

A full set 10 head bolts to secure your cylinder head. M10x1.5x112

Brand:
Victor Reinz - Corporate Logo
ES#:
2568874
Mfg#:
06D198385D
In Stock
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Catch Can Kit

ES#2862873 - CTSCCMK6TSI - Billet Aluminum Catch Can Kit - Keep your intake manifold and valves clean and oil free - CTS - Audi Volkswagen

Keep your intake manifold and valves clean and oil free For vehicle with TSI engine only. Not for vehicles with charcoal canister.

Brand:
CTS - Corporate Logo
ES#:
2862873
Mfg#:
CTSCCMK6TSI
Ships in 4 Business Days
$499.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

3.5" Cold Air Intake

ES#3604243 - CTS-IT-270R-1 - 3.5" Cold Air Intake - Give your car unrestricted air flow - CTS - Audi Volkswagen

Give your car unrestricted air flow For vehicles without secondary air injection only

Brand:
CTS - Corporate Logo
ES#:
3604243
Mfg#:
CTS-IT-270R-1
Ships on Oct 23, 2026
ON SALE! SAVE 15%
$279.99

This product was last offered at the strikethrough price on
09-29-2026

$237.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Service Kit - With Service Tool - Intake Manifold Gasket

ES#5481431 - 06H906036GKT1KT3 - Fuel Injector Service Kit - With Service Tool - Intake Manifold Gasket - Includes all 4 injectors with installation kits, and Intake Manifold Gasket - Assembled By ECS - Audi Volkswagen

Includes all 4 injectors with installation kits, and Intake Manifold Gasket 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with TSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481431
Mfg#:
06H906036GKT1KT3
Ships on Oct 28, 2026
ON SALE!
$416.99

This product was last offered at the strikethrough price on
09-22-2026

$416.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

ES#4785750 - 06D145100H - Vacuum Pump - Generates vacuum when under positive pressure - URO - Audi Volkswagen

Generates vacuum when under positive pressure 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines only

Brand:
URO - Corporate Logo
ES#:
4785750
Mfg#:
06D145100H
In Stock
$160.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS 2.0T TSI Stage 2 Performance Clutch Kit With Dual-Mass Flywheel & Installation Kit

ES#5341402 - 048879LA01KT - ECS 2.0T TSI Stage 2 Performance Clutch Kit With Dual-Mass Flywheel & Installation Kit - The best value for Heavy Duty OE Replacement and Stage 2 Power Levels! Capable of holding 400 Ft/Lbs of crank torque - Assembled By ECS - Audi Volkswagen

The best value for Heavy Duty OE Replacement and Stage 2 Power Levels! Capable of holding 400 Ft/Lbs of crank torque 10X Entries Into Our F80 M3 Sweepstakes
For Vehicles with TSI Engine Only.

Brand:
Assembled By ECS - Corporate Logo
ES#:
5341402
Mfg#:
048879LA01KT
In Stock
ON SALE!
$1259.99

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

$1247.41 USD
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) Kit

ES#3690239 - 06h103495akt4KT - Pressure Control Valve (PCV) Kit - Also called the "breather valve" or "oil separator". Located on top of the valve cover. - Assembled By ECS - Audi

Also called the "breather valve" or "oil separator". Located on top of the valve cover. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3690239
Mfg#:
06H103495AKT4KT
Ships in 1 Business Day
ON SALE! SAVE 24%
$108.99

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

$82.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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