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Audi D4 S8 Quattro 4.0T

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Audi D4 S8 Quattro 4.0T Engine Parts & Accessories

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Fuel Injectors - Set Of Eight

ES#3677968 - 079906036adKT - Fuel Injectors - Set Of Eight - Keep your engine running smooth - Vitesco Technologies - Audi

Keep your engine running smooth

Brand:
Vitesco Technologies - Corporate Logo
ES#:
3677968
Mfg#:
079906036ADKT
Ships in 2 Business Days
$2851.99

This product was last offered at the strikethrough price on
06-07-2026

$2314.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Basic Accessory Belt Kit

Basic components needed to get back on the road 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5435061
Mfg#:
079903133BG4KT
Ships in 1-2 days
ON SALE!
$458.99

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

$432.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Connecting Rod Bearing - Priced Each

ES#2536163 - 079105701PGLB - Lower Connecting Rod Bearing - Priced Each - Lower portion of the bearing shell with the Yellow marking - Genuine Volkswagen Audi - Audi

Lower portion of the bearing shell with the Yellow marking

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2536163
Mfg#:
079105701PGLB
Ships in 3 Business Days
10% off MSRP

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

$118.99

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

$106.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

ES#2712775 - 06A919501A - Coolant Temperature Sensor - 2 Pin - Monitors coolant temperature for fan control & gauge readings - Vemo - Audi Volkswagen Porsche

Monitors coolant temperature for fan control & gauge readings

Brand:
Vemo - Corporate Logo
ES#:
2712775
Mfg#:
06A919501A
In Stock
$21.99

This product was last offered at the strikethrough price on
08-11-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump O-Ring

ES#2164644 - WHT005184 - High Pressure Fuel Pump O-Ring - Seals the high pressure fuel pump to the cylinder head. 31x2mm - Genuine Volkswagen Audi - Audi Volkswagen

Seals the high pressure fuel pump to the cylinder head. 31x2mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2164644
Mfg#:
WHT005184
In Stock
36% off MSRP

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

$18.50

This product was last offered at the strikethrough price on
09-18-2026

$11.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2563469 - 079121014M - Water Pump - New water pump - Does not include gasket or thermostat housing - Genuine Volkswagen Audi - Audi

New water pump - Does not include gasket or thermostat housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2563469
Mfg#:
079121014M
Ships in 1-2 days
10% off MSRP

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

$571.99

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

$514.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dual High-Volume Fuel Pump Upgrade Kit

ES#4158751 - 10-127-1012K - Dual High-Volume Fuel Pump Upgrade Kit - Offering 5% Torque increase and an additional 10Bar of fuel rail pressure. - Autotech - Audi

Offering 5% Torque increase and an additional 10Bar of fuel rail pressure.

Brand:
Autotech - Corporate Logo
ES#:
4158751
Mfg#:
10-127-1012K
Ships in 4 Business Days
$799.99

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

$679.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor - Priced Each

ES#4818416 - 04C907601K - Camshaft Position Sensor - Priced Each - Used to locate the position of the valves for proper engine operation under all conditions - Bremmen Parts - Audi Volkswagen

Used to locate the position of the valves for proper engine operation under all conditions 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818416
Mfg#:
04C907601K
In Stock
ON SALE! SAVE 20%
$66.99

This product was last offered at the strikethrough price on
08-26-2026

$53.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit

ES#2777602 - g0521951lkt - Oil Service Kit - Everything you need for your next engine oil service - Genuine Volkswagen Audi - Audi

Everything you need for your next engine oil service

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2777602
Mfg#:
G0521951LKT
In Stock
$180.70

This product was last offered at the strikethrough price on
09-16-2026

$180.16 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Upper Timing Chain Tensioner - Right

ES#4781434 - 06E109218AK - Upper Timing Chain Tensioner - Right - Applies tension to the upper right timing chain - Bremmen Parts - Audi

Applies tension to the upper right timing chain 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4781434
Mfg#:
06E109218AK
In Stock
ON SALE! SAVE 12%
$148.99

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

$131.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Magnetic Drain Plug - Priced Each

ES#4620307 - VWR180006 - Billet Magnetic Drain Plug - Priced Each - Capture the tiny metallic particles suspended in your oil to prevent accelerated engine wear - Racingline - Audi Volkswagen

Capture the tiny metallic particles suspended in your oil to prevent accelerated engine wear

Brand:
Racingline - Corporate Logo
ES#:
4620307
Mfg#:
VWR180006
Ships on Oct 22, 2026
ON SALE! SAVE 12%
$21.99

This product was last offered at the strikethrough price on
09-18-2026

$19.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain Tensioner

ES#284645 - 079109507AF - Lower Timing Chain Tensioner - Tensioner between the crankshaft and accessory drive plate - Genuine Volkswagen Audi - Audi

Tensioner between the crankshaft and accessory drive plate

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284645
Mfg#:
079109507AF
Ships in 1-2 days
7% off MSRP

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

$254.99

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

$236.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Priced Each

ES#2536185 - 079198405D - Oil Filter - Priced Each - Oil filter cartridge with gasket - Genuine Volkswagen Audi - Audi

Oil filter cartridge with gasket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2536185
Mfg#:
079198405D
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.

$37.73

This product was last offered at the strikethrough price on
09-18-2026

$33.74 USD
Free Shipping
on orders $49 and up

Oil Drain Plug - Priced Each

ES#2503123 - N91167901 - Oil Drain Plug - Priced Each - Does not include the crush washer. M14x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Does not include the crush washer. M14x1.5

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2503123
Mfg#:
N91167901
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.

$4.63

This product was last offered at the strikethrough price on
09-18-2026

$4.51 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger - Left

Complete left side turbocharger assembly to replace your failed unit - Restore boost and get going!

Brand:
IHI Turbo - Corporate Logo
ES#:
4381813
Mfg#:
079145721A
Back Ordered
$2229.99

This product was last offered at the strikethrough price on
04-10-2026

$1595.99 USD
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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