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Audi B8/B8.5 S5 Quattro 3.0T Cabriolet

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Audi B8/B8.5 S5 Quattro 3.0T Cabriolet Engine Supercharger Parts

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Revo Supercharger Pulley and Belt Kit

CNC machined from high grade stainless steel, and designed with a smaller radius than the factory pulley. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

Supercharger Bypass Valve

Releases air pressure when off throttle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4723157
Mfg#:
057128063G
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$221.99

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

$177.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shouldered Nut - Priced Each

ES#468606 - N10609203 - Shouldered Nut - Priced Each - Install new hardware with your new parts. M8 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the supercharger to the engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468606
Mfg#:
N10609203
In Stock
$1.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*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

Silicone Supercharger Inlet Hose

ES#3149389 - 034-112-6005 - Silicone Supercharger Inlet Hose - Smooth insides for higher flow and life long durability - 034Motorsport - Audi

Smooth insides for higher flow and life long durability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3149389
Mfg#:
034-112-6005
Ships in 2 Business Days
$158.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Additional Oil Cooler For ADS System

For vehicles equipped with Audi Drive Select (ADS); you will have to order an Additional oil cooler for ADS. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3984560
Mfg#:
CTS-B8S4-AWIC-AD
Special Order: No Guaranteed ETA
$137.99 USD
Free Shipping

Compressor Flange Water Hose - Left

ES#280805 - 06E121545 - Compressor Flange Water Hose - Left - Connects the supercharger flange to the hard water line - Genuine Volkswagen Audi - Audi

Connects the supercharger flange to the hard water line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280805
Mfg#:
06E121545
Ships in 1-2 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.

$12.99

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

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Oil Drain Plug

ES#280830 - 06E127535A - Supercharger Oil Drain Plug - Located at the front of the compressor, on the supercharger 'drive unit' - Genuine Volkswagen Audi - Audi

Located at the front of the compressor, on the supercharger 'drive unit' affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280830
Mfg#:
06E127535A
Ships in 1-2 days
32% off MSRP

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

$29.18

This product was last offered at the strikethrough price on
06-09-2026

$19.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

bypass valve pipe

ES#1874211 - 06E145641B - bypass valve pipe - Connects the supercharger to the bypass valve - Genuine Volkswagen Audi - Audi

Connects the supercharger to the bypass valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1874211
Mfg#:
06E145641B
Ships in 6 Business 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.

$101.99

This product was last offered at the strikethrough price on
05-31-2026

$92.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Dynamic+ Supercharger Belt - 1290mm

ES#5388893 - 034-145-Z057 - 034Motorsport Dynamic+ Supercharger Belt - 1290mm - Precision-manufactured to strict OEM dimensional specifications with advanced materials. High heat resistance to ensure long-term durability in extreme environments. - 034Motorsport - Audi

Precision-manufactured to strict OEM dimensional specifications with advanced materials. High heat resistance to ensure long-term durability in extreme environments. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
5388893
Mfg#:
034-145-Z057
Ships in 2 Business Days
$28.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fit Kit For APR Cooling Performance System

ES#3219342 - MS100136 - Fit Kit For APR Cooling Performance System - Required for pre-facelift (up to 2012) B8 S4 / B8 S5 3.0T models, and select C7 models. - APR - Audi

Required for pre-facelift (up to 2012) B8 S4 / B8 S5 3.0T models, and select C7 models. 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!

Required for pre-facelift (up to 2012) models to fit APR Coolant Performance System MS100127

Brand:
APR - Corporate Logo
ES#:
3219342
Mfg#:
MS100136
Ships in 5 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.

$92.99

This product was last offered at the strikethrough price on
06-09-2026

$81.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump Bracket

ES#2589797 - 8K0121261H - Auxiliary Water Pump Bracket - Front location bracket used to secure the auxiliary water pump - Genuine Volkswagen Audi - Audi

Front location bracket used to secure the auxiliary water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2589797
Mfg#:
8K0121261H
Ships in 9 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.

$84.99

This product was last offered at the strikethrough price on
06-09-2026

$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Dynamic+ Supercharger Belt - 1300mm

Precision-manufactured to strict OEM dimensional specifications with advanced materials. High heat resistance to ensure long-term durability in extreme environments. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
5457187
Mfg#:
034-145-Z060
Ships in 2 Business Days
$28.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump Bracket

ES#450347 - 8K0145896 - Auxiliary Water Pump Bracket - Lower location bracket used to secure the auxiliary water pump - Genuine Volkswagen Audi - Audi

Lower location bracket used to secure the auxiliary water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450347
Mfg#:
8K0145896
Ships in 8 Business Days
11% off MSRP

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

$56.00

This product was last offered at the strikethrough price on
06-09-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

bypass valve adapter

ES#1877684 - 06E145175A - bypass valve adapter - Connects the bypass valve to the bypass pipe - Genuine Volkswagen Audi - Audi

Connects the bypass valve to the bypass pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1877684
Mfg#:
06E145175A
Special Order: No Guaranteed ETA
11% off MSRP

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

$46.99

This product was last offered at the strikethrough price on
06-09-2026

$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Belt - For Use With OEM Drive & APR Crank Pulleys

ES#3219318 - RS100003 - Supercharger Belt - For Use With OEM Drive & APR Crank Pulleys - Replace your cracked or worn belt - APR - Audi Volkswagen

Replace your cracked or worn belt 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#:
3219318
Mfg#:
RS100003
Ships in 5 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.

$40.99

This product was last offered at the strikethrough price on
06-09-2026

$35.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Supercharger Parts

Superchargers are a fast, efficient way to increase engine performance. That's why ECS Tuning carries a large selection of original equipment and aftermarket superchargers, belts, pulleys, and accessories. We also have a complete line of VF Supercharger kits, ready to bolt on.

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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