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Audi B8/B8.5 A5 Quattro 2.0T

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Audi B8/B8.5 A5 Quattro 2.0T Engine Parts & Accessories

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Pressure Control Valve (PCV) 06H103495AK

ES#4620655 - 06H103495AK - Pressure Control Valve (PCV) 06H103495AK - Also referred to as the breather valve or oil separator - Hengst - Audi
ECS Tuning recommends this product.

Also referred to as the breather valve or oil separator 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Up to production date 1/16/2012

Brand:
Hengst - Corporate Logo
ES#:
4620655
Mfg#:
06H103495AK
In Stock
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Rear Main Seal

ES#4370261 - 034-202-6004 - Billet Aluminum Rear Main Seal - Permanent fix for that leaking rear main seal - 034Motorsport - Audi Volkswagen

Permanent fix for that leaking rear main seal 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4370261
Mfg#:
034-202-6004
In Stock
$145.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Intake System

ES#3449437 - CTS-IT-260 - Performance Air Intake System - Add increased horsepower and torque throughout the entire powerband, and an aggressive sound! - CTS - Audi

Add increased horsepower and torque throughout the entire powerband, and an aggressive sound!

Brand:
CTS - Corporate Logo
ES#:
3449437
Mfg#:
CTS-IT-260
Ships on Nov 2, 2026
ON SALE! SAVE 15%
$269.99

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

$229.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Ignition Service Kit

ES#4620036 - 06E905115GKT10 - Performance Ignition Service Kit - Includes four ECS Performance red coil packs and four Bosch double platinum spark plugs - Assembled By ECS - Audi Volkswagen

Includes four ECS Performance red coil packs and four Bosch double platinum spark plugs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4620036
Mfg#:
06E905115GKT10
In Stock
ON SALE! SAVE 11%
$176.99

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

$156.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Muffler Delete Pipe

ES#3999162 - 019330ecs01KT - Turbo Muffler Delete Pipe - Replace the factory turbo muffler with a straight through billet aluminum delete pipe kit - ECS - Audi Volkswagen

Replace the factory turbo muffler with a straight through billet aluminum delete pipe kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3999162
Mfg#:
019330ECS01KT
In Stock
ON SALE! SAVE 25%
$140.99

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

$105.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Top Tec 4200 Long Life Synthetic Engine Oil (5w-30) - 5 Liter

ES#1306829 - 2011 - Top Tec 4200 Long Life Synthetic Engine Oil (5w-30) - 5 Liter - Fully synthetic, low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications - Liqui-Moly - Audi BMW Volkswagen

Fully synthetic, low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
1306829
Mfg#:
2011
In Stock
$68.89 USD
Free Shipping
on orders $49 and up

Luft-Technik B8 A4/A5 2.0T Front Mount Intercooler and Charge Pipe System

ES#3108011 - 002894ECS01KT1 - Luft-Technik B8 A4/A5 2.0T Front Mount Intercooler and Charge Pipe System - Gains of up to 13 WHP and 10 Ft-Lbs of wheel torque over APR Stage 1! - ECS - Audi

Gains of up to 13 WHP and 10 Ft-Lbs of wheel torque over APR Stage 1! 10X Entries Into Our F80 M3 Sweepstakes
For direct-fit use with factory turbocharger 3 bolt flange - Modifications may be necessary if paired wit

Brand:
ECS - Corporate Logo
ES#:
3108011
Mfg#:
002894ECS01KT1
Ships in 2 Business Days
ON SALE! SAVE 15%
$1008.99

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

$857.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DV+ Performance Diverter Valve T9351

ES#2864616 - gfbt9351 - DV+ Performance Diverter Valve T9351 - Direct-fit performance solution for the OE diverter valve - Go Fast Bits - Audi Volkswagen Porsche

Direct-fit performance solution for the OE diverter valve CARB certified for sale in all 50 states

Brand:
Go Fast Bits - Corporate Logo
ES#:
2864616
Mfg#:
GFBT9351
EO#:
D-844
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.

$171.00

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

$153.90 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

60A Solid Rubber OEM+ Engine Mount Kit - Audi B8 A4/S4/A5/S5/Q5/SQ5 C7 A6/A7

ES#4736298 - 039803la01KT - 60A Solid Rubber OEM+ Engine Mount Kit - Audi B8 A4/S4/A5/S5/Q5/SQ5 C7 A6/A7 - 60A Durometer solid rubber that eliminates the soft and leak prone factory engine mounts. - ECS - Audi

60A Durometer solid rubber that eliminates the soft and leak prone factory engine mounts. 10X Entries Into Our F80 M3 Sweepstakes

Not for vehicles with 6-speed Tiptronic transmission.

Brand:
ECS - Corporate Logo
ES#:
4736298
Mfg#:
039803LA01KT
In Stock
ON SALE!
$540.99

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

$513.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Integrated Engineering Cold Air Intake System

ES#3621956 - IEINCG1 - Integrated Engineering Cold Air Intake System - Add horsepower, torque, sound, and throttle response to your B8/B8.5 A4/A5 2.0t! - Integrated Engineering - Audi

Add horsepower, torque, sound, and throttle response to your B8/B8.5 A4/A5 2.0t!

Brand:
Integrated Engineering - Corporate Logo
ES#:
3621956
Mfg#:
IEINCG1
In Stock
$419.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Timing Chain Kit

ES#3604193 - 06H109158HKT7 - Ultimate Timing Chain Kit - Includes all chains, tensioners, guide rails and securing hardware - Assembled By ECS - Audi

Includes all chains, tensioners, guide rails and securing hardware 10X Entries Into Our F80 M3 Sweepstakes
From production date 5/18/2009 up to 12/12/2011

Brand:
Assembled By ECS - Corporate Logo
ES#:
3604193
Mfg#:
06H109158HKT7
In Stock
ON SALE! SAVE 29%
$490.99

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

$349.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2535339 - 06E905115EKT - Ignition Service Kit - Includes four Original Equipment red coil packs and four Bosch double platinum spark plugs - Assembled By ECS - Audi Volkswagen

Includes four Original Equipment red coil packs and four Bosch double platinum spark plugs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2535339
Mfg#:
06E905115EKT
In Stock
ON SALE!
$163.99

This product was last offered at the strikethrough price on
09-21-2026

$154.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Top Tec 4210 Synthetic Engine Oil (0w-30) - 5 Liter

ES#4339884 - 22158 - Top Tec 4210 Synthetic Engine Oil (0w-30) - 5 Liter - Fully synthetic, low-viscosity and low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications - Liqui-Moly - Audi BMW Volkswagen Porsche

Fully synthetic, low-viscosity and low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4339884
Mfg#:
22158
In Stock
$63.89 USD
Free Shipping
on orders $49 and up

Dynamic+ End User Flashing Kit R4 (Flashing Device Only - Tuning Not Included)

ES#4684889 - 034-103-3306 - Dynamic+ End User Flashing Kit R4 (Flashing Device Only - Tuning Not Included) - End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle. - 034Motorsport - Audi Volkswagen

End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle. 2X Entries Into Our F80 M3 Sweepstakes
The 034SPI Mobile App is only available on vehicles with Dynamic+ Tuning installed. You must purchase Dynamic+ Tuning for your Audi or Volkswagen to access the Dynamic+ Flashing Suite and 034SPI Mobile Application.

Brand:
034Motorsport - Corporate Logo
ES#:
4684889
Mfg#:
034-103-3306
EO#:
D-850
In Stock
$180.00 USD
Free Shipping

VW/Audi Atmospheric Diverter Valve Spacer - Red

ES#3551285 - 021828ECS01-03 - VW/Audi Atmospheric Diverter Valve Spacer - Red - Let your turbo blow off some air for an exhilarating driving experience! - ECS - Audi Volkswagen

Let your turbo blow off some air for an exhilarating driving experience! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3551285
Mfg#:
021828ECS01-03
In Stock
ON SALE! SAVE 25%
$86.99

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

$65.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Ultralink At-Home Tuning Cable (Flashing Device Only - Tuning Not Included)

ES#4759009 - EM100040 - APR Ultralink At-Home Tuning Cable (Flashing Device Only - Tuning Not Included) - Tuning your vehicle with APR Software has never been easier thanks to the APR Ultralink! - APR - Audi Volkswagen Porsche

Tuning your vehicle with APR Software has never been easier thanks to the APR Ultralink! Call In Or Chat For Best Price!
Only available for purchase in the United States and Canada.

Brand:
APR - Corporate Logo
ES#:
4759009
Mfg#:
EM100040
In Stock
ON SALE! SAVE 16%
$139.95

This product was last offered at the strikethrough price on
09-07-2026

$116.96 USD
Free Shipping

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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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