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Audi B8/B8.5 S5 Quattro 3.0T Coupe

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Audi B8/B8.5 S5 Quattro 3.0T Coupe Engine Parts & Accessories

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Ignition Coil - Priced Each

ES#2877821 - 06E905115E - Ignition Coil - Priced Each - Keep your engine running smooth - Denso - Audi Volkswagen

Keep your engine running smooth

Brand:
Denso - Corporate Logo
ES#:
2877821
Mfg#:
06E905115E
Ships in 1 Business Day
$53.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

Keep your engine running efficiently Fits the left and right position

Brand:
Facet - Corporate Logo
ES#:
4135683
Mfg#:
06E906265Q
Ships in 1 Business Day
$91.99

This product was last offered at the strikethrough price on
05-07-2026

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cooler Return Line

ES#1894007 - 8K0317825AH - Transmission Cooler Return Line - Runs from the transmission cooler to line connecting to the transmission filter housing - Genuine Volkswagen Audi - Audi

Runs from the transmission cooler to line connecting to the transmission filter housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1894007
Mfg#:
8K0317825AH
Ships in 8 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.

$300.99

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

$265.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Unit - Priced Each

ES#1904947 - 06E109571D - Camshaft Adjuster Unit - Priced Each - Also known as the exhaust camshaft sprocket - Genuine Volkswagen Audi - Audi

Also known as the exhaust camshaft sprocket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1904947
Mfg#:
06E109571D
In Stock
7% off MSRP

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

$56.99

This product was last offered at the strikethrough price on
08-04-2026

$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#4883484 - 8K0121405S - Coolant Expansion Tank - Includes the heat shield and cap - Rein - Audi

Includes the heat shield and cap 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883484
Mfg#:
8K0121405S
In Stock at Vendor
$52.99 USD
Free Shipping
on orders $49 and up

Oil Service Kit - With ECS Oil Filter Housing Cap

ES#2717953 - 002292ECS01AKT2 - Oil Service Kit - With ECS Oil Filter Housing Cap - Includes OE oil filter, drain plug/washer, 7 liters of Pentosin 5w-40, and ECS Billet Filter Housing Cap - Assembled By ECS - Audi

Includes OE oil filter, drain plug/washer, 7 liters of Pentosin 5w-40, and ECS Billet Filter Housing Cap 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2717953
Mfg#:
002292ECS01AKT2
In Stock
ON SALE!
$272.99

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

$264.34 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Coupler

ES#307293 - 1J0122291D - Cooling System Coupler - Keep your cooling system leak free - Genuine Volkswagen Audi - Audi Volkswagen

Keep your cooling system leak free Connects the coolant hose to the upper radiator port

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307293
Mfg#:
1J0122291D
Ships in 1 day
13% off MSRP

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

$29.99

This product was last offered at the strikethrough price on
10-05-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Sender - 1 Pin

ES#4135666 - 038919081P - Oil Pressure Sender - 1 Pin - Senses engine oil pressure for the gauge and ECU - Vemo - Audi Volkswagen

Senses engine oil pressure for the gauge and ECU

Brand:
Vemo - Corporate Logo
ES#:
4135666
Mfg#:
038919081P
In Stock at Vendor
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

Fix leaks and keep your cooling system efficient Fits models with 6-Speed manual transmission only

Brand:
APDI
ES#:
4066920
Mfg#:
8K0121251H
Ships in 1 Business Day
$267.99

This product was last offered at the strikethrough price on
05-07-2026

$256.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Fluidampr Overdrive Ring - 189mm

ES#3557476 - 651201cr189KT - Fluidampr Overdrive Ring - 189mm - Includes 1310mm belt for use with a 57mm supercharger pulley - iABED Industries - Audi Porsche

Includes 1310mm belt for use with a 57mm supercharger pulley Only for us with Fluidampr 651201C.

Brand:
iABED Industries - Corporate Logo
ES#:
3557476
Mfg#:
651201CR189KT
Back Ordered
$255.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Pulley Upgrade Kit

ES#4043098 - CTS-HW-0333 - Supercharger Pulley Upgrade Kit - Software & installation kit not included in this upgrade kit - CTS - Audi

Software & installation kit not included in this upgrade kit *For models with bolt-on style supercharger pulleys - 3.0 TFSI Performance Software is sold separately an

Brand:
CTS - Corporate Logo
ES#:
4043098
Mfg#:
CTS-HW-0333
Ships in 7 Business Days
ON SALE! SAVE 20%
$159.99

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

$127.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Sending Unit - front

ES#2600568 - 8K0919673L - Fuel Tank Sending Unit - front - Fuel level gauge for the fuel tank - Genuine Volkswagen Audi - Audi

Fuel level gauge for the fuel tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2600568
Mfg#:
8K0919673L
Ships in 1 day
12% off MSRP

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

$286.99

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

$252.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kit - Pack Of 10

ES#514211 - 06E115562A - Oil Filter Kit - Pack Of 10 - Stock up for future maintenance and save! - Genuine Volkswagen Audi - Audi

Stock up for future maintenance and save!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
514211
Mfg#:
06E115562A
Ships in 2 Business Days
$252.99 USD
Free Shipping

Engine Crankshaft Sealing Flange Gasket

ES#280563 - 06E103181K - Engine Crankshaft Sealing Flange Gasket - One of the O-rings that help seal with the crankshaft sealing gasket - Genuine Volkswagen Audi - Audi Volkswagen

One of the O-rings that help seal with the crankshaft sealing gasket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280563
Mfg#:
06E103181K
Ships in 1 day
10% off MSRP

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

$19.99

This product was last offered at the strikethrough price on
10-08-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Screw - Priced Each

ES#471346 - N90967502 - Torx Screw - Priced Each - Install new hardware with your new parts. 7x16 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. 7x16 Used to secure the lower radiator mounts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471346
Mfg#:
N90967502
In Stock
3% off MSRP

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

$3.08

This product was last offered at the strikethrough price on
10-08-2026

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

Center Radiator Hose - Upper

ES#2540800 - 8K0145920E - Center Radiator Hose - Upper - Connects the lower center radiator to the water pump and hard water line - Genuine Volkswagen Audi - Audi

Connects the lower center radiator to the water pump and hard water line

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540800
Mfg#:
8K0145920E
Ships in 1 day
12% off MSRP

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

$280.00

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

$246.99 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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