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Audi B8/B8.5 S4 Quattro 3.0T

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Audi B8/B8.5 S4 Quattro 3.0T Engine Parts & Accessories

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AWE ColdFront Coolant Pump - B8.5 3.0T

ES#4044053 - 4710-11026 - AWE ColdFront Coolant Pump - B8.5 3.0T - Replaces the stock heat exchanger pump and out-performs it with a 100% gain in flow-rate over the factory pump. - AWE - Audi

Replaces the stock heat exchanger pump and out-performs it with a 100% gain in flow-rate over the factory pump. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

For vehicles from the 2013 model year only (Facelift). Requires the AWE ColdFrontâ„¢ Reservoir for proper fitment.

Brand:
AWE - Corporate Logo
ES#:
4044053
Mfg#:
4710-11026
Ships in 5 Business Days
$865.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Performance Software - With UniCONNECT+ Cable

ES#4381906 - 30TFSI-D-UC - Unitronic Performance Software - With UniCONNECT+ Cable - Choose the stage that meets your power goals! - Unitronic - Audi

Choose the stage that meets your power goals! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th

Brand:
Unitronic - Corporate Logo
ES#:
4381906
Mfg#:
30TFSI-D-UC
In Stock
Starting at $864.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

SuperDuper Adapter

ES#4858306 - 034-108-1911 - SuperDuper Adapter - Purchase this kit if you need an additional adapter to send out to have port matched to your supercharger or if you need a replacement. - 034Motorsport - Audi

Purchase this kit if you need an additional adapter to send out to have port matched to your supercharger or if you need a replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4858306
Mfg#:
034-108-1911
In Stock
$216.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Open Carbon Fiber Intake System - With Throttle Body Pipe

ES#4049659 - ci100037KT - APR Open Carbon Fiber Intake System - With Throttle Body Pipe - APR's ultimate intake system for the 3.0 TFSI - APR - Audi

APR's ultimate intake system for the 3.0 TFSI Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4049659
Mfg#:
CI100037KT
Back Ordered
$862.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

GT1 PRO C-3 Engine Oil (5w-30) - 5 Liter

ES#4023579 - 80238000488 - GT1 PRO C-3 Engine Oil (5w-30) - 5 Liter - High performance engine oil for passenger vehicles - Fuchs - Audi Volkswagen

High performance engine oil for passenger vehicles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fuchs - Corporate Logo
ES#:
4023579
Mfg#:
80238000488
Ships in 1 day
$70.99 USD
Free Shipping
on orders $49 and up

Timing Chain Kit - Basic

ES#3690545 - 06e109465ktKT - Timing Chain Kit - Basic - Includes new guide rails & chains to service your timing chain - Assembled By ECS - Audi

Includes new guide rails & chains to service your timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3690545
Mfg#:
06E109465KTKT
In Stock
ON SALE! SAVE 27%
$386.99

This product was last offered at the strikethrough price on
01-03-2026

$282.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Oxygen Sensor - Priced Each

ES#2606421 - 06E906265AJ - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits the left and right position

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2606421
Mfg#:
06E906265AJ
Ships in 1 day
8% off MSRP

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

$461.99

This product was last offered at the strikethrough price on
06-16-2026

$422.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover - Right

ES#280593 - 06E103472N - Valve Cover - Right - For cylinder 1-3 and includes the gasket and bolts - Genuine Volkswagen Audi - Audi

For cylinder 1-3 and includes the gasket and bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280593
Mfg#:
06E103472N
Ships in 2 Business Days
$452.99

This product was last offered at the strikethrough price on
06-15-2026

$419.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump

ES#1271202 - 8K0919051G - Fuel Pump - Includes sending unit and fuel filter - Genuine Volkswagen Audi - Audi

Includes sending unit and fuel filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1271202
Mfg#:
8K0919051G
Ships in 1 day
5% off MSRP

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

$880.99

This product was last offered at the strikethrough price on
06-16-2026

$836.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Street Shield Skid Plate Hardware Kit

ES#3493176 - 003251ECS01KT - Engine Street Shield Skid Plate Hardware Kit - Replacement hardware kit for your ECS Engine Street Shield - ECS - Audi

Replacement hardware kit for your ECS Engine Street Shield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits up to the 2012 model year

Brand:
ECS - Corporate Logo
ES#:
3493176
Mfg#:
003251ECS01KT
In Stock
ON SALE! SAVE 20%
$94.21

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

$75.37 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Vacuum Pipe

ES#2502496 - 06E133773DD - Cylinder Head Vacuum Pipe - Vacuum pipe with angled hose and fitting - located along the cylinder head & supercharger - Genuine Volkswagen Audi - Audi

Vacuum pipe with angled hose and fitting - located along the cylinder head & supercharger affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2502496
Mfg#:
06E133773DD
Ships in 1 day
8% off MSRP

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

$179.99

This product was last offered at the strikethrough price on
06-16-2026

$164.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Side Underbody Liner - Right

ES#451415 - 8K0825208F - Side Underbody Liner - Right - Often damaged by improper jack placement - Genuine Volkswagen Audi - Audi

Often damaged by improper jack placement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451415
Mfg#:
8K0825208F
Ships in 3 Business Days
8% off MSRP

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

$450.00

This product was last offered at the strikethrough price on
06-16-2026

$411.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

ES#4932569 - 079959231C - Secondary Air Injection Pump - Keep your engine running efficiently - URO - Audi

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year

Brand:
URO - Corporate Logo
ES#:
4932569
Mfg#:
079959231C
In Stock
$272.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Adapter

Secures to the engine block for housing the oil filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Elring - Corporate Logo
ES#:
5396686
Mfg#:
06E115405K
In Stock at Vendor
$137.99

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

$135.99 USD
Free Shipping
on orders $49 and up

Transmission Mount

ES#2217329 - 8K0399151DB - Transmission Mount - Reduce excessive drivetrain vibrations - Genuine Volkswagen Audi - Audi

Reduce excessive drivetrain vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2217329
Mfg#:
8K0399151DB
In Stock
2% off MSRP

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

$206.99

This product was last offered at the strikethrough price on
06-16-2026

$202.99 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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