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Audi A3 Engine Parts & Accessories

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Intake Manifold Partition - Priced Each

ES#4766157 - 06H103411B - Intake Manifold Partition - Priced Each - Found mounted just inside the cylinder head before the valves - Bremmen Parts - Audi Volkswagen

Found mounted just inside the cylinder head before the valves 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with TSI engines only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766157
Mfg#:
06H103411B
In Stock
ON SALE! SAVE 21%
$28.99

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

$22.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PCV Breather Hose

ES#4758338 - 06F103235A - PCV Breather Hose - Connects the PCV valve to oil filter adapter - URO - Audi Volkswagen

Connects the PCV valve to oil filter adapter 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#:
4758338
Mfg#:
06F103235A
In Stock
$28.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount Hardware Kit

ES#2602598 - 1K0199555RKT3 - Transmission Mount Hardware Kit - Includes all necessary stretch bolts that must be replaced whenever your mounts are serviced - Assembled By ECS - Audi Volkswagen

Includes all necessary stretch bolts that must be replaced whenever your mounts are serviced 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602598
Mfg#:
1K0199555RKT3
In Stock
ON SALE! SAVE 16%
$38.99

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

$32.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Evolution Intake System

ES#4348851 - injEVO3003 - Evolution Intake System - More power and aggressive intake sound - Injen - Audi Volkswagen

More power and aggressive intake sound

Brand:
Injen - Corporate Logo
ES#:
4348851
Mfg#:
INJEVO3003
In Stock at Vendor
$475.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket

ES#1895512 - 06F129717D - Intake Manifold Gasket - Seal up your intake manifold - Victor Reinz - Audi Volkswagen

Seal up your intake manifold

Brand:
Victor Reinz - Corporate Logo
ES#:
1895512
Mfg#:
06F129717D
Ships in 1 Business Day
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827597 - SSXAU482 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual GT100 polished tips - Milltek Sport - Audi

3" stainless steel with dual GT100 polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827597
Mfg#:
SSXAU482
Ships on Oct 28, 2026
$1424.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827596 - SSXAU481 - Cat-Back Exhaust System - Non-Resonated - 3" stainless steel with dual GT100 black Cerakote tips - Milltek Sport - Audi

3" stainless steel with dual GT100 black Cerakote tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827596
Mfg#:
SSXAU481
Ships on Oct 28, 2026
$1424.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug

ES#4642637 - 11137618512-DP - Drain Plug - Oil drain plug 11137618512PRM and 06K103600RPRM - URO - Audi BMW Volkswagen

Oil drain plug 11137618512PRM and 06K103600RPRM 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642637
Mfg#:
11137618512-DP
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Boost Controller - Black - Mini

ES#1832074 - FMICB051 - Manual Boost Controller - Black - Mini - In-car boost controller for fine tuning - Forge - Audi Volkswagen MINI Porsche

In-car boost controller for fine tuning

Brand:
Forge - Corporate Logo
ES#:
1832074
Mfg#:
FMICB051
In Stock
$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Performance Software - Stage 2 IS20 - With UniCONNECT+ Cable & DSG Software

ES#4369228 - 18TSI-IS20-2D-UC - Unitronic Performance Software - Stage 2 IS20 - With UniCONNECT+ Cable & DSG Software - Gain up to 131 horsepower and 125 lb-ft of torque on 93 Octane - Unitronic - Audi Volkswagen

Gain up to 131 horsepower and 125 lb-ft of torque on 93 Octane This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Requires IS20 Turbo Upgrade in addition to other hardware upgrades. Please see description for details.

Brand:
Unitronic - Corporate Logo
ES#:
4369228
Mfg#:
18TSI-IS20-2D-UC
In Stock
ON SALE! SAVE 10%
$1564.99

This product was last offered at the strikethrough price on
09-28-2026

$1414.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt

ES#240353 - 06d109119b - Timing Belt - Replacement timing belt for required maintenance - Continental - Audi Volkswagen

Replacement timing belt for required maintenance We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines only

Brand:
Continental - Corporate Logo
ES#:
240353
Mfg#:
06D109119B
Ships in 1 Business Day
$52.29

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

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) Kit

ES#3690237 - 06h103495akt3KT - 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#:
3690237
Mfg#:
06H103495AKT3KT
In Stock
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

24v VR6 Billet Oil Filter Housing - With Built In Thermostat

ES#4691043 - 462-635-0037 - 24v VR6 Billet Oil Filter Housing - With Built In Thermostat - The ultimate oil filter housing solution for your 24v VR6 - iABED Industries - Audi Volkswagen

The ultimate oil filter housing solution for your 24v VR6 Requires purchasing an additional air cooled oil cooler (Setrab, Mocal, etc).

Brand:
iABED Industries - Corporate Logo
ES#:
4691043
Mfg#:
462-635-0037
Back Ordered
$469.00 USD
Free Shipping
on orders $49 and up

ECS Exact-Fit High Flow Air Filter - Oiled

ES#4460958 - 012054LA06-OIL - ECS Exact-Fit High Flow Air Filter - Oiled - High flow filter replacement to get your engine breathing better than new! - ECS - Audi Volkswagen

High flow filter replacement to get your engine breathing better than new! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4460958
Mfg#:
012054LA06-OIL
In Stock
ON SALE! SAVE 25%
$71.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3" Cast Downpipe With High Flow Sport Catalytic Converter

ES#2827341 - SSXAU200 - 3" Cast Downpipe With High Flow Sport Catalytic Converter - Stainless steel 3" downpipe with HJS sport catalytic converter designed to work with 2.75" cat-back exhaust systems. - Milltek Sport - Audi Volkswagen

Stainless steel 3" downpipe with HJS sport catalytic converter designed to work with 2.75" cat-back exhaust systems.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827341
Mfg#:
SSXAU200
Ships on Oct 28, 2026
$1402.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intercooler

ES#5388665 - 6100 - Intercooler - Built to OE specifications, offers drop-in fitment! - CSF - Audi Volkswagen

Built to OE specifications, offers drop-in fitment! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
CSF - Corporate Logo
ES#:
5388665
Mfg#:
6100
In Stock
$199.99 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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