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

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
affirm financing terms & conditions
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 Most Popular Parts

Sort By
Filter By
Return to Top

Unitronic Dual Pulley Kit For 3.0TFSI

ES#4821288 - UH018BTA - Unitronic Dual Pulley Kit For 3.0TFSI - Upgrade to the ultimate pulley setup! - Unitronic - Audi Porsche

Upgrade to the ultimate pulley setup! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!

Brand:
Unitronic - Corporate Logo
ES#:
4821288
Mfg#:
UH018BTA
Ships in 5 Business Days
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

18" Alzor Wheel & Tire Package - ET35-38 Offset - 225/40/18 Tires

ES#4623995 - 030CET1WTP - 18" Alzor Wheel & Tire Package - ET35-38 Offset - 225/40/18 Tires - Assembled By ECS - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Wheel spacers may be necessary for front caliper clearance

Brand:
Assembled By ECS - Corporate Logo
ES#:
4623995
Mfg#:
030CET1WTP
In Stock
$1648.99 USD

Cooling System Flush Kit

ES#2784773 - CO0LANTFLUSHKT2 - Cooling System Flush Kit - Keep your cooling system working at its best by keeping it clean and free of rust and scale deposits. Includes new expansion tank cap, flush treatment & G13 coolant. - Assembled By ECS - Audi Volkswagen

Keep your cooling system working at its best by keeping it clean and free of rust and scale deposits. Includes new expansion tank cap, flush treatment & G13 coolant. 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#:
2784773
Mfg#:
CO0LANTFLUSHKT2
In Stock
ON SALE! SAVE 17%
$85.99

This product was last offered at the strikethrough price on
01-26-2026

$71.50 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

19" RSe142 - Set Of Four

ES#3617750 - 88.142.04b1KT - 19" RSe142 - Set Of Four - 19"x9.0" ET40 5x112 - Gloss Black - Neuspeed - Audi

19"x9.0" ET40 5x112 - Gloss Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Neuspeed - Corporate Logo
ES#:
3617750
Mfg#:
88.142.04B1KT
Ships in 2 Business Days
ON SALE!
$1732.99

This product was last offered at the strikethrough price on
07-02-2026

$1641.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" RSe142 - Set Of Four

ES#3617754 - 88.142.06b1KT - 19" RSe142 - Set Of Four - 19"x9.0" ET45 5x112 - Gloss Black - Neuspeed - Audi

19"x9.0" ET45 5x112 - Gloss Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Neuspeed - Corporate Logo
ES#:
3617754
Mfg#:
88.142.06B1KT
Ships in 2 Business Days
ON SALE!
$1732.99

This product was last offered at the strikethrough price on
07-02-2026

$1641.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" RSe142 - Set Of Four

ES#3617755 - 88.142.06br1KT - 19" RSe142 - Set Of Four - 19"x9.0" ET45 5x112 - Gloss Bronze - Neuspeed - Audi

19"x9.0" ET45 5x112 - Gloss Bronze affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Neuspeed - Corporate Logo
ES#:
3617755
Mfg#:
88.142.06BR1KT
Ships in 2 Business Days
ON SALE!
$1732.99

This product was last offered at the strikethrough price on
07-02-2026

$1641.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" RSe142 - Set Of Four

ES#3617752 - 88.142.04g1KT - 19" RSe142 - Set Of Four - 19"x9.0" ET40 5x112 - Gloss Gunmetal - Neuspeed - Audi

19"x9.0" ET40 5x112 - Gloss Gunmetal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Neuspeed - Corporate Logo
ES#:
3617752
Mfg#:
88.142.04G1KT
Ships in 2 Business Days
ON SALE!
$1732.99

This product was last offered at the strikethrough price on
07-02-2026

$1641.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Belt

ES#3980786 - 7PK1300 - Supercharger Belt - Replace your cracked or worn belt - Bando - Audi Volkswagen

Replace your cracked or worn belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bando - Corporate Logo
ES#:
3980786
Mfg#:
7PK1300
In Stock
$23.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JE Forged Piston Upgrades For Audi EA837 3.0T Supercharged Engines

ES#4894993 - 034-202-9109 - JE Forged Piston Upgrades For Audi EA837 3.0T Supercharged Engines - Takes you from stock 10.3:1 compression, to 034 9.5:1 compression - 034Motorsport - Audi

Takes you from stock 10.3:1 compression, to 034 9.5:1 compression affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4894993
Mfg#:
034-202-9109
In Stock
ON SALE! SAVE 10%
$1819.00

This product was last offered at the strikethrough price on
06-28-2026

$1637.10 USD
Free Shipping

Complete Wheel Bearing Kit

ES#3651356 - 4h049862512aKT - Complete Wheel Bearing Kit - All-inclusive kit includes bearings, axle bolts, and securing bolts for all four corners of the vehicle - Vaico - Audi

All-inclusive kit includes bearings, axle bolts, and securing bolts for all four corners of the vehicle 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#:
3651356
Mfg#:
4H049862512AKT
In Stock at Vendor
$1683.99

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

$1635.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Belt

ES#280998 - 06E903137AB - Supercharger Belt - Replace your cracked or worn belt - Genuine Volkswagen Audi - Audi Volkswagen

Replace your cracked or worn belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280998
Mfg#:
06E903137AB
In Stock
ON SALE! SAVE 23%
$78.99

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

$60.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#3419061 - 079103051F - Rear Crankshaft Seal - Also referred to as the rear main seal - Corteco - Audi Volkswagen

Also referred to as the rear main seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3419061
Mfg#:
079103051F
Ships in 1 Business Day
$22.99

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

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Service Kit

ES#3647810 - n10037103KT - Manual Transmission Service Kit - Featuring 3 Quarts of Redline MT-90 fluid & OEM Drain & Fill Plugs to service your transmission. M22x1.5 - Assembled By ECS - Audi

Featuring 3 Quarts of Redline MT-90 fluid & OEM Drain & Fill Plugs to service your transmission. M22x1.5 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#:
3647810
Mfg#:
N10037103KT
In Stock
ON SALE!
$102.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Complete Wheel Bearing Kit

ES#3651354 - 4h0498625fKT - Complete Wheel Bearing Kit - All-inclusive kit includes bearings, axle bolts, and securing bolts for all four corners of the vehicle - Genuine Volkswagen Audi - Audi

All-inclusive kit includes bearings, axle bolts, and securing bolts for all four corners of the vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3651354
Mfg#:
4H0498625FKT
Ships in 1-2 days
$1628.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Compressor Intercooler O-Ring - Priced Each

ES#1304261 - 06E145723E - Compressor Intercooler O-Ring - Priced Each - Seals the inner ends of the intercoolers to the front of the supercharger compressor - Genuine Volkswagen Audi - Audi

Seals the inner ends of the intercoolers to the front of the supercharger compressor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1304261
Mfg#:
06E145723E
In Stock
37% off MSRP

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

$58.99

This product was last offered at the strikethrough price on
02-23-2026

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Big Brake Upgrade Kit - Stage 4 - 2-Piece Rotors (380x34)

ES#3221135 - 003883ecs01ktKT4 - Front Big Brake Upgrade Kit - Stage 4 - 2-Piece Rotors (380x34) - Everything necessary to upgrade your stage-3 RS caliper 365mm kit to the stage-4 380mm kit. - ECS - Audi

Everything necessary to upgrade your stage-3 RS caliper 365mm kit to the stage-4 380mm kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For customers with existing 365mm ECS Stage 3 Brake Kit with Audi RS5 Calipers

Brand:
ECS - Corporate Logo
ES#:
3221135
Mfg#:
003883ECS01KTKT4
Ships on Nov 11, 2026
Auto Notify
ON SALE!
$1676.99

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

$1626.68 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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