Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

Audi B8/B8.5 S5 Quattro 3.0T Coupe

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B8/B8.5 S5 Quattro 3.0T Coupe
Your Vehicle Audi B8/B8.5 S5 Quattro 3.0T Coupe
Change Clear

Audi B8/B8.5 S5 Quattro 3.0T Coupe Engine Cooling Parts

Sort By
Filter By
Return to Top

Radiator

Fix leaks and keep your cooling system efficient Fits models with 6-Speed manual transmission only

Brand:
Spectra Premium - Corporate Logo
ES#:
4066923
Mfg#:
8K0121251H
In Stock at Vendor
$276.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler

ES#3183639 - 06E117021G - Oil Cooler - Common source of undiscoverable coolant leaks - Hudson - Audi

Common source of undiscoverable coolant leaks

Brand:
Hudson - Corporate Logo
ES#:
3183639
Mfg#:
06E117021G
Ships in 1-2 days
$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit

ES#3660706 - 8k0129669ktKT - Cooling System Refresh Kit - Replace your thermostat, temp sensor and expansion tank with one kit! - Assembled By ECS - Audi

Replace your thermostat, temp sensor and expansion tank with one kit! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3660706
Mfg#:
8K0129669KTKT
Ships in 4 Business Days
ON SALE! SAVE 10%
$147.99

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

$133.88 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Auxiliary Water Pump Bracket

ES#450346 - 8K0145879B - 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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450346
Mfg#:
8K0145879B
Ships in 4 Business Days
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cooler Line

Runs from the transmission filter housing to the feed line connecting to the transmission cooler

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540834
Mfg#:
8K0317817DH
Ships in 4 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.

$302.99

This product was last offered at the strikethrough price on
08-04-2026

$277.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cooler Line

Runs from the transmission filter housing to the return line connecting to the transmission cooler

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540835
Mfg#:
8K0317818DH
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.

$285.99

This product was last offered at the strikethrough price on
08-04-2026

$261.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Compressor Intercooler Gasket - Priced Each

ES#5340424 - 06E145723A - Compressor Intercooler Gasket - Priced Each - Seals the intercooler ends to the rear of the supercharger compressor - Elring - Audi Volkswagen

Seals the intercooler ends to the rear of the supercharger compressor 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5340424
Mfg#:
06E145723A
Special Order: No Guaranteed ETA
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Compressor Intercooler O-Ring - Priced Each

Seals the inner ends of the intercoolers to the front of the supercharger compressor 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5340966
Mfg#:
06E145723E
Special Order: No Guaranteed ETA
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

New water pump with coolant housing, does not include pulley 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470574
Mfg#:
06E121018K
Ships on Sep 28, 2026
Auto Notify
ON SALE! SAVE 15%
$99.99

This product was last offered at the strikethrough price on
05-29-2026

$84.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe - Return

ES#5492610 - 06E121065N - Coolant Pipe - Return - Direct OE-quality replacement hard plastic coolant pipe to cure persistent coolant leaks, prevent catastrophic overheating, and ensure reliable coolant flow to your vehicle's heat exchanger. - Febi - Audi

Direct OE-quality replacement hard plastic coolant pipe to cure persistent coolant leaks, prevent catastrophic overheating, and ensure reliable coolant flow to your vehicle's heat exchanger. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5492610
Mfg#:
06E121065N
Special Order: No Guaranteed ETA
$36.99 USD

Oil Cooler

ES#5492623 - 06E117021L - Oil Cooler - Direct OE-quality replacement stacked-plate oil cooler to cure persistent block leaks, prevent catastrophic oil/coolant intermixing, and maintain optimal engine oil temperatures for your V6. - Febi - Audi Volkswagen

Direct OE-quality replacement stacked-plate oil cooler to cure persistent block leaks, prevent catastrophic oil/coolant intermixing, and maintain optimal engine oil temperatures for your V6. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5492623
Mfg#:
06E117021L
Special Order: No Guaranteed ETA
$75.99 USD

Coolant Expansion Tank

ES#5492820 - 8K0121405S - Coolant Expansion Tank - Coolant reservoir to cure hairline cracks, resolve false low-coolant warnings, and restore the structural integrity of your pressurized cooling system. - Febi - Audi

Coolant reservoir to cure hairline cracks, resolve false low-coolant warnings, and restore the structural integrity of your pressurized cooling system. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5492820
Mfg#:
8K0121405S
Special Order: No Guaranteed ETA
$45.99 USD
Free Shipping
on orders $49 and up

Upper Radiator Hose

ES#4039639 - 8K0121101J - Upper Radiator Hose - Connects the upper radiator port to the hard water tube - Vaico - Audi

Connects the upper radiator port to the hard water tube We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4039639
Mfg#:
8K0121101J
Special Order: No Guaranteed ETA
$44.99 USD
Free Shipping
on orders $49 and up

Water Pump

New water pump with coolant housing, does not include pulley

Brand:
Metelli - Corporate Logo
ES#:
4809732
Mfg#:
06E121018K
Special Order: No Guaranteed ETA
$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

Monitors coolant temperature for fan control & gauge readings

Brand:
SMP - Corporate Logo
ES#:
4057464
Mfg#:
06A919501A
Back Ordered
$32.99

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

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Radiator - Center

This is the small radiator under the main radaitor

Brand:
Vemo - Corporate Logo
ES#:
4780411
Mfg#:
4G0145804D
Special Order: No Guaranteed ETA
$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings