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Audi B8 Performance Engine Parts

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Water/Methanol Nozzle - 3.5GPH

ES#4476207 - SN0-N0350 - Water/Methanol Nozzle - 3.5GPH - Snow Performance Hyper-Sonic water-methanol injection nozzle - SnowPerformance - Audi BMW Volkswagen MINI

Snow Performance Hyper-Sonic water-methanol injection nozzle

Brand:
SnowPerformance - Corporate Logo
ES#:
4476207
Mfg#:
SN0-N0350
In Stock at Vendor
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forge Motorsport Valve Service Kit

ES#4781648 - FMDv004S - Forge Motorsport Valve Service Kit - Service kit for FMDv004 - Forge - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Service kit for FMDv004

Brand:
Forge - Corporate Logo
ES#:
4781648
Mfg#:
FMDV004S
Back Ordered
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Low Profile Water-Methanol Nozzle Holder 4AN 90* Elbow

ES#4212775 - SN0-809-BRD - Low Profile Water-Methanol Nozzle Holder 4AN 90* Elbow - Water methanol nozzle holders securely connect either nylon line or braided line directly to your water methanol nozzle - SnowPerformance - Audi BMW Volkswagen MINI

Water methanol nozzle holders securely connect either nylon line or braided line directly to your water methanol nozzle

Brand:
SnowPerformance - Corporate Logo
ES#:
4212775
Mfg#:
SN0-809-BRD
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Revo Supercharger Pulley and Belt Kit

CNC machined from high grade stainless steel, and designed with a smaller radius than the factory pulley.

Brand:
REVO - Corporate Logo
ES#:
4499781
Mfg#:
RA221M200100
Back Ordered
$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Stage 1 ECU Tune With POWERlink Cable For B9 2.0T Q5

ES#5504309 - IESOVN71 - IE Stage 1 ECU Tune With POWERlink Cable For B9 2.0T Q5 - Stage 1 ECU tune that adds up to 314 horsepower and 396 lb-ft of torque for Audi B9 Q5 2.0T models directly from your smartphone. - Integrated Engineering - Audi

Stage 1 ECU tune that adds up to 314 horsepower and 396 lb-ft of torque for Audi B9 Q5 2.0T models directly from your smartphone. Compatible with 2017-2020 model years only, and is incompatible with the new 2021+ ECU variations

Brand:
Integrated Engineering - Corporate Logo
ES#:
5504309
Mfg#:
IESOVN71
In Stock
Starting at $184.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

1 Gallon Methanol Tank - Clear/White

ES#3514828 - 1G-MT-CL - 1 Gallon Methanol Tank - Clear/White - Inexpensive, compact, and easy to mount. - Burger Motorsports - Audi BMW Volkswagen MINI

Inexpensive, compact, and easy to mount.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3514828
Mfg#:
1G-MT-CL
In Stock
$30.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

10-100 PSI Billet Adjustable Fuel Management Unit (FMU) - Red

ES#4846430 - CMBVLRRDT040173 - 10-100 PSI Billet Adjustable Fuel Management Unit (FMU) - Red - Allows perfect fixation of the fuel pressure regulator in the desired location. - SPA Performance - Audi Volkswagen

Allows perfect fixation of the fuel pressure regulator in the desired location.

Brand:
SPA Performance - Corporate Logo
ES#:
4846430
Mfg#:
CMBVLRRDT040173
Ships in 3 Business Days
ON SALE!
$94.99

This product was last offered at the strikethrough price on
10-01-2026

$89.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

10-100 PSI Billet Adjustable Fuel Management Unit (FMU) - Black

ES#4846418 - CMBVLRPSH01BK - 10-100 PSI Billet Adjustable Fuel Management Unit (FMU) - Black - Allows perfect fixation of the fuel pressure regulator in the desired location. - SPA Performance - Audi Volkswagen

Allows perfect fixation of the fuel pressure regulator in the desired location.

Brand:
SPA Performance - Corporate Logo
ES#:
4846418
Mfg#:
CMBVLRPSH01BK
Ships in 3 Business Days
ON SALE!
$94.99

This product was last offered at the strikethrough price on
10-01-2026

$89.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Anti-Theft Service

ES#2063652 - APRTHEFT-SRV - Anti-Theft Service - *Sale applies only to ECU with 3 or 4 program purchase. - APR - Audi Volkswagen

*Sale applies only to ECU with 3 or 4 program purchase. Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
2063652
Mfg#:
APRTHEFT-SRV
In Stock
ON SALE! SAVE 10%
$199.00

This product was last offered at the strikethrough price on
09-28-2026

$179.10 USD
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Service Kit

ES#2497430 - FMDVSK FSITV - Diverter Valve Service Kit - Includes all hardware needed to keep valve functioning like new - Forge - Audi Volkswagen

Includes all hardware needed to keep valve functioning like new

Brand:
Forge - Corporate Logo
ES#:
2497430
Mfg#:
FMDVSK FSITV
In Stock
$16.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3.0T Oil Cooler Adapter Plate Kit

ES#3470653 - 462-635-0012 - 3.0T Oil Cooler Adapter Plate Kit - Allows for clean installation of an external oil cooler - iABED Industries - Audi

Allows for clean installation of an external oil cooler

Brand:
iABED Industries - Corporate Logo
ES#:
3470653
Mfg#:
462-635-0012
Back Ordered
$175.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Boost Cap

ES#3107765 - IEBAVC2 - IE Boost Cap - Used to cap off the the vacuum port on the side of the intake manifold for vehicles running catch cans. Includes a tap to supply vacuum to a boost gauge. - Integrated Engineering - Audi Volkswagen

Used to cap off the the vacuum port on the side of the intake manifold for vehicles running catch cans. Includes a tap to supply vacuum to a boost gauge. For vehicles with plastic intake manifolds

Brand:
Integrated Engineering - Corporate Logo
ES#:
3107765
Mfg#:
IEBAVC2
In Stock
$41.99 USD
Free Shipping
on orders $49 and up

Hobb

ES#3520735 - ACC-HOBBS - Hobb - 15 PSI - Fuel-It! - Audi BMW Volkswagen MINI Porsche

15 PSI

Brand:
Fuel-It! - Corporate Logo
ES#:
3520735
Mfg#:
ACC-HOBBS
In Stock
$55.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Pulley Upgrade Kit - Without Belt

ES#3523389 - CTS-HW-0133BELT - Supercharger Pulley Upgrade Kit - Without Belt - Software & installation kit not included in this upgrade kit - CTS - Audi Porsche

Software & installation kit not included in this upgrade kit *To be used with CTS 3.0T Crank Pulley Upgrade Kit - 3.0 TFSI Performance Software is sold separately and

Brand:
CTS - Corporate Logo
ES#:
3523389
Mfg#:
CTS-HW-0133BELT
Special Order: No Guaranteed ETA
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Gen 2 3.0T Supercharger Pulley

ES#3659997 - CTS-HW-333 - CTS Turbo Gen 2 3.0T Supercharger Pulley - Decreases the diameter of the factory pulley, increasing the boost pressure output - Software not included in this upgrade - CTS - Audi

Decreases the diameter of the factory pulley, increasing the boost pressure output - Software not included in this upgrade *Fits very late model years equipped with 4-bolt style supercharger pulleys - 3.0 TFSI Stage 2 Software i

Brand:
CTS - Corporate Logo
ES#:
3659997
Mfg#:
CTS-HW-333
Special Order: No Guaranteed ETA
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

Let us help you find the parts that fit your Audi

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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