Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi A3 Engine Parts & Accessories

Sort By
Filter By
Return to Top

CTS JE Pistons For MQB Platform - 83mm Bore

ES#4316417 - CTS-JE-MQB-PIST - CTS JE Pistons For MQB Platform - 83mm Bore - Includes rings, wire locks, and 22mm wrist pins - 83mm bore (0.5mm overbore), 9.6:1 CR, 92.8mm stroke (stock) - CTS - Audi Volkswagen

Includes rings, wire locks, and 22mm wrist pins - 83mm bore (0.5mm overbore), 9.6:1 CR, 92.8mm stroke (stock) Requires machine work to engine block

Brand:
CTS - Corporate Logo
ES#:
4316417
Mfg#:
CTS-JE-MQB-PIST
Ships in 7 Business Days
$899.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JE Performance Forged Piston Set

ES#3659977 - 329244 - JE Performance Forged Piston Set - Includes rings, wire locks, and 21mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock) - JE Piston - Audi Volkswagen

Includes rings, wire locks, and 21mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock) To be used with connecting rods that accept 21mm wrist pins

Brand:
JE Piston - Corporate Logo
ES#:
3659977
Mfg#:
329244
In Stock at Vendor
$899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Baffled Aluminum Oil Pan

ES#3553352 - 462-103-888-TAB - Baffled Aluminum Oil Pan - A true baffled oil pan for those with performance in mind! - iABED Industries - Audi Volkswagen

A true baffled oil pan for those with performance in mind!

Brand:
iABED Industries - Corporate Logo
ES#:
3553352
Mfg#:
462-103-888-TAB
Back Ordered
$899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Street Sport Engine Mount

ES#3410465 - CTSEM-MK45-6-60D - CTS Street Sport Engine Mount - 60 Durometer rubber construction - CTS - Audi Volkswagen

60 Durometer rubber construction

Brand:
CTS - Corporate Logo
ES#:
3410465
Mfg#:
CTSEM-MK45-6-60D
Ships in 1 Business Day
$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Higher Output Ignition Coil - Red - Priced Each

ES#4846419 - VWR900003 - RacingLine Higher Output Ignition Coil - Red - Priced Each - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi Volkswagen

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4846419
Mfg#:
VWR900003
Ships in 4 Business Days
$39.99 USD
Free Shipping
on orders $49 and up

Ultimate Plus Timing Belt Kit - Black Pulley

ES#1884412 - 06F198001WPHB - Ultimate Plus Timing Belt Kit - Black Pulley - Same as an Ultimate Timing Belt kit plus our black ECS Quick Spool Underdrive Pulley - Assembled By ECS - Audi Volkswagen

Same as an Ultimate Timing Belt kit plus our black ECS Quick Spool Underdrive Pulley 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
1884412
Mfg#:
06F198001WPHB
In Stock
ON SALE! SAVE 18%
$547.99

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

$449.65 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Crank Pulley Bolt - Priced Each

ES#472026 - N91143901 - Crank Pulley Bolt - Priced Each - 6 required to secure crank pulley. M8x16 - Genuine Volkswagen Audi - Audi Volkswagen

6 required to secure crank pulley. M8x16 Secures the crank pulley on FSI models from VIN 8P-7-000 001 - Split is in the 2007 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472026
Mfg#:
N91143901
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing ER08S Spark Plugs - Set Of Four

ES#4030524 - er08s-4KT - Brisk Silver Racing ER08S Spark Plugs - Set Of Four - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Three heat ranges colder than stock with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4030524
Mfg#:
ER08S-4KT
Ships on Oct 26, 2026
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coil Pack - Set Of Four

ES#4355218 - 06e905115gKT - Coil Pack - Set Of Four - Dress up your engine bay and restore performance with these red coil packs - Bremi - Audi Volkswagen

Dress up your engine bay and restore performance with these red coil packs

Brand:
Bremi - Corporate Logo
ES#:
4355218
Mfg#:
06E905115GKT
In Stock
$111.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Torx Bolt - Priced Each

ES#467607 - N10196103 - Torx Bolt - Priced Each - Install new hardware with your new parts. M6x18 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6x18 Secures cam position sensor - For vehicles with FSI engine only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467607
Mfg#:
N10196103
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT MQB Cast V2 "GC" Turbo Upgrade - 76mm - Journal Bearing

ES#4659718 - VTT-MQB-GC-76MM - VTT MQB Cast V2 "GC" Turbo Upgrade - 76mm - Journal Bearing - 76mm compressor wheel, good for over 600whp with proper fuel, upgrades, and tuning! - Vargas Turbo Technologies - Audi Volkswagen

76mm compressor wheel, good for over 600whp with proper fuel, upgrades, and tuning! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4659718
Mfg#:
VTT-MQB-GC-76MM
Ships in 10 Business Days
$1783.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electric In-Tank Fuel Pump

ES#2804579 - 1K0919051DB - Electric In-Tank Fuel Pump - Delivers fuel from your tank. - URO - Audi Volkswagen

Delivers fuel from your tank. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2804579
Mfg#:
1K0919051DB
Ships in 1 Business Day
$136.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Basic Timing Chain Kit

ES#4005247 - 06H109469APKT3 - Basic Timing Chain Kit - New rails, chains and tensioners to keep your engine running strong - Assembled By ECS - Audi

New rails, chains and tensioners to keep your engine running strong 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with TSI engines only (From production date 8/27/2012)

Brand:
Assembled By ECS - Corporate Logo
ES#:
4005247
Mfg#:
06H109469APKT3
In Stock
ON SALE! SAVE 28%
$413.99

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

$296.53 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N205 Valve

ES#4818476 - 06H109257A - N205 Valve - Valve that controls cam adjustment - Bremmen Parts - Audi Volkswagen

Valve that controls cam adjustment 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with TSI engine only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818476
Mfg#:
06H109257A
In Stock
ON SALE! SAVE 15%
$37.99

This product was last offered at the strikethrough price on
09-16-2026

$32.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit - Premium - With Magnetic Drain Plug

ES#1848567 - 20TPRMOIL - Oil Service Kit - Premium - With Magnetic Drain Plug - Includes Liqui Moly oil, Hengst filter, and magnetic drain plug - Assembled By ECS - Audi Volkswagen

Includes Liqui Moly oil, Hengst filter, and magnetic drain plug 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
1848567
Mfg#:
20TPRMOIL
In Stock
ON SALE!
$106.37

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

$98.43 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Throttle Body

ES#3438884 - 06F133062Q - Throttle Body - Includes the throttle sensor - Vemo - Audi Volkswagen

Includes the throttle sensor

Brand:
Vemo - Corporate Logo
ES#:
3438884
Mfg#:
06F133062Q
In Stock
Limited Qty Sale
$333.99

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

$160.99 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

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