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Audi A4 Engine Parts & Accessories

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Silicone Turbo Inlet Hose - Audi B8 A4/A5 2.0T

ES#2707642 - 000672ECS01A - Silicone Turbo Inlet Hose - Audi B8 A4/A5 2.0T - Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability! - ECS - Audi

Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2707642
Mfg#:
000672ECS01A
In Stock
ON SALE! SAVE 25%
$106.99

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

$80.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Cylinder Head - Without Camshafts

ES#3569508 - 06H103064AC - Complete Cylinder Head - Without Camshafts - 100% new cylinder head for your 2.0T valvelift Audi - Complete with valves and valve springs. - AMC - Audi

100% new cylinder head for your 2.0T valvelift Audi - Complete with valves and valve springs. Fits models with CAEB, CAED engine codes

Brand:
AMC - Corporate Logo
ES#:
3569508
Mfg#:
06H103064AC
Ships on Aug 21, 2026
$1652.99 USD
Free Shipping

PCV Solution Kit - with Boost Cap

ES#2794147 - IEBAVC17 - PCV Solution Kit - with Boost Cap - Delete your failure-prone PCV valve - Integrated Engineering - Audi Volkswagen

Delete your failure-prone PCV valve 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with FSI engines only

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794147
Mfg#:
IEBAVC17
In Stock
$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mann Oil Filter - Pack Of 5

ES#2807583 - 06K115562KT - Mann Oil Filter - Pack Of 5 - Stock up and save! - Mann - Audi Volkswagen Porsche

Stock up and save!

Brand:
Mann - Corporate Logo
ES#:
2807583
Mfg#:
06K115562KT
In Stock
$51.99 USD
Free Shipping
on orders $49 and up

Mass Air Flow Sensor (MAF)

ES#3142505 - 06J906461D - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Hitachi - Audi

Restore fuel economy and performance

Brand:
Hitachi - Corporate Logo
ES#:
3142505
Mfg#:
06J906461D
In Stock
$148.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8 A4/S4 Facelift Carbon Fiber Radiator Support Cover

ES#3435250 - 024714ECS01 - Audi B8 A4/S4 Facelift Carbon Fiber Radiator Support Cover - Carbon fiber, front and center! - ECS - Audi

Carbon fiber, front and center! 10X Entries For Our 25th Anniversary Sweepstakes!

Fits Facelift models from the 2013 model year

Brand:
ECS - Corporate Logo
ES#:
3435250
Mfg#:
024714ECS01
In Stock
ON SALE! SAVE 15%
$419.99

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

$356.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Valve Unit - Priced Each

ES#4817699 - 06L109257F - Camshaft Adjuster Valve Unit - Priced Each - Controls the flow of oil for the camshaft adjuster - Febi - Audi Volkswagen

Controls the flow of oil for the camshaft adjuster 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with production date up through 6/13/2016 only

Brand:
Febi - Corporate Logo
ES#:
4817699
Mfg#:
06L109257F
In Stock
$87.99

This product was last offered at the strikethrough price on
03-29-2026

$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Waste Gate Frequency Control N75 Valve Kit

ES#2813084 - 06F906283FKIT - Waste Gate Frequency Control N75 Valve Kit - Includes all new Vacuum hoses - Hamburg Tech - Audi Volkswagen

Includes all new Vacuum hoses We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813084
Mfg#:
06F906283FKIT
In Stock
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) OE# 06H103495AH

ES#2718626 - 06H103495E - Pressure Control Valve (PCV) OE# 06H103495AH - Also called the "breather valve" or "oil separator" - Hamburg Tech - Audi Volkswagen

Also called the "breather valve" or "oil separator" We Price Match - Give Us A Call or Chat!
Fits up to production date 3/31/2012 - Please check existing part number before ordering

Brand:
Hamburg Tech - Corporate Logo
ES#:
2718626
Mfg#:
06H103495E
In Stock
$67.99

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

$59.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Upper

ES#2959852 - 06K109158AD - Timing Chain - Upper - Stop stretched out chains from creating noise - Febi - Audi Volkswagen

Stop stretched out chains from creating noise 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2959852
Mfg#:
06K109158AD
In Stock at Vendor
$111.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

008 Premium Diverter Valve - *Limited Edition* Red*

ES#4001248 - FMDV008R - 008 Premium Diverter Valve - *Limited Edition* Red* - Smaller, tougher and tuneable! *Limited edition red finish* - Forge - Audi Volkswagen Porsche

Smaller, tougher and tuneable! *Limited edition red finish* Limited Editions ONLY at ECS Tuning : Limited Stock so Act Fast

Brand:
Forge - Corporate Logo
ES#:
4001248
Mfg#:
FMDV008R
Back Ordered
Auto Notify
$180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Throttle Booster

ES#4624165 - EM100050 - APR Throttle Booster - Wireless Controller with Blutooth Mobile connectivity - APR - Audi Volkswagen Porsche

Wireless Controller with Blutooth Mobile connectivity Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4624165
Mfg#:
EM100050
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.

$337.95

This product was last offered at the strikethrough price on
07-22-2026

$299.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Cover - Lower (06H109210AG)

ES#4818475 - 06H109210AG - Timing Chain Cover - Lower (06H109210AG) - Cover for lower section of timing chain - Includes front crank seal - Bremmen Parts - Audi Volkswagen

Cover for lower section of timing chain - Includes front crank seal 10X Entries For Our 25th Anniversary Sweepstakes!
Fits up to production date 1/16/2012

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818475
Mfg#:
06H109210AG
Ships on Sep 28, 2026
Auto Notify
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2561324 - 06C905115M1KT - Ignition Service Kit - Includes four OE red coil packs and four NGK copper core spark plugs - Assembled By ECS - Audi Volkswagen

Includes four OE red coil packs and four NGK copper core spark plugs 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2561324
Mfg#:
06C905115M1KT
In Stock
ON SALE!
$154.99

This product was last offered at the strikethrough price on
05-29-2026

$153.66 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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Manufacturer names and/or part numbers are used only for identification purposes.

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