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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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O-Ring - Priced Each

ES#472555 - WHT001688 - O-Ring - Priced Each - Seals the cooling flange to cylinder head. 32x3 - Genuine Volkswagen Audi - Audi Volkswagen

Seals the cooling flange to cylinder head. 32x3

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472555
Mfg#:
WHT001688
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Potentiometer - Priced Each

ES#4623251 - 03C907386E - Intake Manifold Potentiometer - Priced Each - Reports the position of the intake manifold runner flaps to the ECU - URO - Audi Volkswagen

Reports the position of the intake manifold runner flaps to the ECU 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4623251
Mfg#:
03C907386E
Ships in 1 Business Day
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#281638 - 06J906461D - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Genuine Volkswagen Audi - Audi

Restore fuel economy and performance

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281638
Mfg#:
06J906461D
Ships in 4 Business Days
27% off MSRP

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

$495.00

This product was last offered at the strikethrough price on
08-13-2026

$361.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit - With Magnetic Drain Plug

ES#3143342 - 06J115403CKT6 - Oil Service Kit - With Magnetic Drain Plug - Includes Motul oil, filter, and ECS magnetic drain plug - Assembled By ECS - Audi

Includes Motul oil, filter, and ECS magnetic drain plug 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3143342
Mfg#:
06J115403CKT6
In Stock
ON SALE!
$127.99

This product was last offered at the strikethrough price on
09-14-2026

$120.37 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Turbo Muffler Delete

ES#4831021 - 001002442 - Turbo Muffler Delete - Elevate the performance and driving experience with the Turbo Outlet - Wagner Tuning - Audi Volkswagen

Elevate the performance and driving experience with the Turbo Outlet

Brand:
Wagner Tuning - Corporate Logo
ES#:
4831021
Mfg#:
001002442
In Stock
$120.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Idler Pulley

ES#4057407 - 06E903341G - Accessory Belt Idler Pulley - Also referred to as the 'relay roller' - URO - Audi

Also referred to as the 'relay roller' 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4057407
Mfg#:
06E903341G
In Stock
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PowerCore Closed Box Air Intake System

ES#3194983 - 119206 - PowerCore Closed Box Air Intake System - Includes closed air box, air ducting, PowerCore filter, and necessary hardware - Volant Performance - Audi

Includes closed air box, air ducting, PowerCore filter, and necessary hardware Fits models up through the 2012 model year (Pre-Facelift)

Brand:
Volant Performance - Corporate Logo
ES#:
3194983
Mfg#:
119206
In Stock at Vendor
$352.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#2593185 - 06H903137CKT - Accessory Belt Kit - Keep your accessories running properly! - Genuine Volkswagen Audi - Audi

Keep your accessories running properly! Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2593185
Mfg#:
06H903137CKT
Ships in 4 Business Days
$361.99

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

$351.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sealing Washer - Priced Each

ES#2561282 - N0138514 - Sealing Washer - Priced Each - Used with the banjo bolt to create a leak free seal. 12x18 - Rein - Audi Volkswagen

Used with the banjo bolt to create a leak free seal. 12x18 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Seals the coolant return line/adapter to the turbocharger

Brand:
Rein - Corporate Logo
ES#:
2561282
Mfg#:
N0138514
In Stock
$1.40 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Bolt - Priced Each

ES#468846 - N10700202 - Water Pump Bolt - Priced Each - Secures the water pump to the engine block. M6x22 - Genuine Volkswagen Audi - Audi

Secures the water pump to the engine block. M6x22 Engine codes CDHB or CAEB only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468846
Mfg#:
N10700202
In Stock
$2.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Screw - Priced Each

ES#471868 - N91090701 - Screw - Priced Each - Install new hardware with your new parts. 5x20 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. 5x20 Used to secure the coolant expansion tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471868
Mfg#:
N91090701
In Stock
25% off MSRP

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

$3.99

This product was last offered at the strikethrough price on
10-11-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Filter

ES#1831859 - 33-2945 - Performance Air Filter - Drop in replacement for your vehicle - K&N - Audi

Drop in replacement for your vehicle

Brand:
K&N - Corporate Logo
ES#:
1831859
Mfg#:
33-2945
Ships in 5 Business Days
$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Quick Coupling Cap - Priced Each

ES#436458 - 8E0201263G - Quick Coupling Cap - Priced Each - Used to seal off quick coupling fuel lines - Genuine Volkswagen Audi - Audi

Used to seal off quick coupling fuel lines

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436458
Mfg#:
8E0201263G
Ships in 2 Business Days
12% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
10-11-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Engine Oil Cap - Clear Anodized

ES#4030547 - 022735ecs0102AKT - Billet Engine Oil Cap - Clear Anodized - Lose the plastic! - ECS - Audi Volkswagen

Lose the plastic! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4030547
Mfg#:
022735ECS0102AKT
In Stock
$113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Intercooler Hose Kit

ES#2848059 - CTSSILB8ITKIT - Silicone Intercooler Hose Kit - Add a better flowing, stronger set of hoses to your vehicle and keep it running strong. - CTS - Audi

Add a better flowing, stronger set of hoses to your vehicle and keep it running strong.

Brand:
CTS - Corporate Logo
ES#:
2848059
Mfg#:
CTSSILB8ITKIT
Back Ordered
ON SALE! SAVE 15%
$199.99

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

$169.99 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.

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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