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Audi B8 SQ5 3.0T

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Audi B8 SQ5 3.0T Engine Parts & Accessories

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AWE ColdFront Heat Exchanger System - B8/B8.5 3.0T

ES#4736331 - 4510-11032 - AWE ColdFront Heat Exchanger System - B8/B8.5 3.0T - The proven solution for reducing intake air temperature. Choose from ColdFront Heat Exchanger, ColdFront Reservoir, and ColdFront Coolant Pump, best in combination, but available separately. - AWE - Audi

The proven solution for reducing intake air temperature. Choose from ColdFront Heat Exchanger, ColdFront Reservoir, and ColdFront Coolant Pump, best in combination, but available separately. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4736331
Mfg#:
4510-11032
Ships in 5 Business Days
Starting at $995.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Roller Rocker Arm - Priced Each

ES#2162929 - 06E109417N - Roller Rocker Arm - Priced Each - Applies cam movement to the intake & exhaust valves - Genuine Volkswagen Audi - Audi Volkswagen Porsche

Applies cam movement to the intake & exhaust valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2162929
Mfg#:
06E109417N
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.

$31.78

This product was last offered at the strikethrough price on
03-29-2026

$23.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#10026 - 3B0121321 - Expansion Tank Cap - Keep proper pressure in your coolant system - Vaico - Audi Volkswagen Porsche

Keep proper pressure in your coolant system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
10026
Mfg#:
3B0121321
In Stock
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Left

ES#4623472 - 8R0199381Q - Engine Mount - Left - Reduce excessive engine vibrations - Lemforder - Audi

Reduce excessive engine vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
4623472
Mfg#:
8R0199381Q
In Stock at Vendor
$170.99

This product was last offered at the strikethrough price on
03-17-2026

$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank & Washer Fluid Reservoir Cap Set - Black

ES#2804150 - 009635ECS02KT - Expansion Tank & Washer Fluid Reservoir Cap Set - Black - Dress up your engine bay with black expansion tank and washer reservoir caps to replace the old blue ones - Assembled By ECS - Audi Volkswagen

Dress up your engine bay with black expansion tank and washer reservoir caps to replace the old blue ones 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#:
2804150
Mfg#:
009635ECS02KT
In Stock
ON SALE! SAVE 22%
$39.36

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

$30.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Service Kit - Premium

ES#3426744 - 12404KT1 - Oil Service Kit - Premium - Includes Redline Euro-Series synthetic oil, Hengst filter, and drain plug - Assembled By ECS - Audi

Includes Redline Euro-Series synthetic oil, Hengst filter, and drain plug 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#:
3426744
Mfg#:
12404KT1
In Stock
ON SALE!
$162.88 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Leak Detection Pump

ES#4876407 - 8K0906253N - Leak Detection Pump - Tests the fueling system for leaks - URO - Audi

Tests the fueling system for leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4876407
Mfg#:
8K0906253N
In Stock
$112.99

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

$93.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

ES#3561443 - 079959231L - Secondary Air Injection Pump - 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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3561443
Mfg#:
079959231L
Ships in 4 Business Days
5% off MSRP

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

$980.00

This product was last offered at the strikethrough price on
07-11-2026

$930.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit - Premium - With ECS Magnetic Drain Plug

ES#3125753 - 06E115562AKKT - Oil Service Kit - Premium - With ECS Magnetic Drain Plug - Includes Hengst oil filter, magnetic drain plug/washer, and 7 liters of Motul 5w-40 oil - Assembled By ECS - Audi

Includes Hengst oil filter, magnetic drain plug/washer, and 7 liters of Motul 5w-40 oil 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#:
3125753
Mfg#:
06E115562AKKT
In Stock
ON SALE!
$154.38 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Ignition Coil Wiring Cover - Left

ES#2084810 - 06E971821F - Ignition Coil Wiring Cover - Left - Wire cover for ignition coil wires 4-6 - Genuine Volkswagen Audi - Audi

Wire cover for ignition coil wires 4-6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2084810
Mfg#:
06E971821F
Ships in 2 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.

$50.00

This product was last offered at the strikethrough price on
07-11-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Purge Valve With Connecting Tube

ES#2644249 - 06E133781K - Purge Valve With Connecting Tube - Keep your engine running smooth - Genuine Volkswagen Audi - Audi

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2644249
Mfg#:
06E133781K
In Stock
ON SALE!
$138.99

This product was last offered at the strikethrough price on
06-25-2026

$131.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Cap

ES#4858532 - 2Q0121321A - Coolant Expansion Tank Cap - Keep proper pressure in your coolant system - Bremmen Parts - Audi Volkswagen Porsche

Keep proper pressure in your coolant system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4858532
Mfg#:
2Q0121321A
In Stock
ON SALE! SAVE 22%
$19.99

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

$15.50 USD
Free Shipping
on orders $49 and up

High Pressure Fuel Pump Kit

ES#4820925 - 07L127026ALKT - High Pressure Fuel Pump Kit - Includes HPFP, Fuel Pump Cam Follower, and Hardware - Genuine Volkswagen Audi - Audi Volkswagen

Includes HPFP, Fuel Pump Cam Follower, and Hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4820925
Mfg#:
07L127026ALKT
Ships in 2 Business Days
$906.99 USD
Free Shipping
on orders $49 and up
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 1-2 days
9% off MSRP

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

$495.99

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

$452.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Pulley Upgrade Kit

ES#3082216 - CTS-HW-0133 - Supercharger Pulley Upgrade Kit - Software & installation kit not included in this upgrade kit - CTS - Audi Porsche

Software & installation kit not included in this upgrade kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*For models with press-on style supercharger pulleys - 3.0 TFSI Performance Software is sold separately a

Brand:
CTS - Corporate Logo
ES#:
3082216
Mfg#:
CTS-HW-0133
Back Ordered
Auto Notify
ON SALE! SAVE 20%
$159.99

This product was last offered at the strikethrough price on
07-10-2026

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

Transmission Mount

ES#4460705 - 8K0399151DB - Transmission Mount - Reduce excessive drivetrain vibrations - URO - Audi Porsche

Reduce excessive drivetrain vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4460705
Mfg#:
8K0399151DB
In Stock
$51.99 USD
Free Shipping
on orders $49 and up
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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