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 B5 S4 2.7T

    • 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 B5 S4 2.7T
Your Vehicle Audi B5 S4 2.7T
Change Clear

Audi B5 S4 2.7T Performance Engine & Drivetrain Parts

Sort By
Filter By
Return to Top

Supertech Stainless Intake Valve Kit

ES#3647480 - ST-AIVN-1106SKT1 - Supertech Stainless Intake Valve Kit - +1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals - Assembled By ECS - Audi

+1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals 10X Entries Into Our F80 M3 Sweepstakes
+1mm oversized valves & singe groove keeper setup - Requires machine work to cylinder head

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647480
Mfg#:
ST-AIVN-1106SKT1
Back Ordered
$818.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3+ FX350 Clutch Kit

ES#2828974 - 02029HDFF - Stage 3+ FX350 Clutch Kit - Features the Power Plus I Pressure Plate with Clutch Masters New Formula Button disc - 110% increased holding capacity - Clutch Masters - Audi

Features the Power Plus I Pressure Plate with Clutch Masters New Formula Button disc - 110% increased holding capacity Recommended to be used with Clutch Masters steel (FW-029-SF) or aluminum (FW-029-AL) flywheels

Brand:
Clutch Masters - Corporate Logo
ES#:
2828974
Mfg#:
02029HDFF
Ships in 7 Business Days
$794.99 USD
Free Shipping

Stage 3 FX300 Clutch Kit

ES#2828975 - 02029HDTZ - Stage 3 FX300 Clutch Kit - Features the Power Plus I Pressure Plate with a Steel Back Segmented Kevlar disc - 110% increased holding capacity - Clutch Masters - Audi

Features the Power Plus I Pressure Plate with a Steel Back Segmented Kevlar disc - 110% increased holding capacity Recommended to be used with Clutch Masters steel (FW-029-SF) or aluminum (FW-029-AL) flywheels

Brand:
Clutch Masters - Corporate Logo
ES#:
2828975
Mfg#:
02029HDTZ
Ships in 7 Business Days
$794.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JHM Front Mount Intercooler (FMIC) Kit - Black Couplers

ES#4046061 - FMICB5S4-BLACK - JHM Front Mount Intercooler (FMIC) Kit - Black Couplers - Tested and ran in JHM's record setting B5 S4 - Reduces charge temperatures and increases power - Proven real world performer! - JH Motorsports - Audi

Tested and ran in JHM's record setting B5 S4 - Reduces charge temperatures and increases power - Proven real world performer!

Brand:
JH Motorsports - Corporate Logo
ES#:
4046061
Mfg#:
FMICB5S4-BLACK
Ships in 10 Business Days
$789.99 USD
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Anodized Black Plates with APR Red Coil Packs

ES#4428745 - 0026862ECSKT - 2.0T Coil Pack Conversion Kit - Anodized Black Plates with APR Red Coil Packs - Unload your ICM's and update your 2.7T ignition system! - ECS - Audi

Unload your ICM's and update your 2.7T ignition system! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4428745
Mfg#:
0026862ECSKT
In Stock
ON SALE!
$866.99

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

$785.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Inconel Exhaust Valve Kit

ES#3647475 - ST-AEVI-1103SKT1 - Supertech Inconel Exhaust Valve Kit - Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals - Assembled By ECS - Audi

Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647475
Mfg#:
ST-AEVI-1103SKT1
Back Ordered
$779.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coil Conversion & ICM Delete Kit - 2.7T to 2.0T FSI Coils

ES#2864555 - 034-107-7000-BLK - Coil Conversion & ICM Delete Kit - 2.7T to 2.0T FSI Coils - Tired of swapping ICMs and coils around trying to figure out the source of pesky misfires? - 034Motorsport - Audi

Tired of swapping ICMs and coils around trying to figure out the source of pesky misfires? 2X Entries Into Our F80 M3 Sweepstakes
*Does not include coil packs. This conversion kit is to be used with 06B905115E ignition coils*

Brand:
034Motorsport - Corporate Logo
ES#:
2864555
Mfg#:
034-107-7000-BLK
Ships in 2 Business Days
ON SALE! SAVE 10%
$426.00

This product was last offered at the strikethrough price on
08-17-2026

$383.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AP3 OBD2 UNIVERSAL CABLE

ES#4415272 - AP3-OBDII-CABLE- - AP3 OBD2 UNIVERSAL CABLE - Tidy up your cabin with the COBB OBDII Universal Cable! - CobbTuning - Audi BMW Volkswagen Porsche

Tidy up your cabin with the COBB OBDII Universal Cable!

Brand:
CobbTuning - Corporate Logo
ES#:
4415272
Mfg#:
AP3-OBDII-CABLE-
In Stock
$85.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2+ FX250 Clutch Kit

ES#2828971 - 02029HD0F - Stage 2+ FX250 Clutch Kit - Featuring the Power Plus pressure plate paired with a sprung-hub dual friction Organic/Fiber Tough disc - 110% increased holding capacity - Clutch Masters - Audi

Featuring the Power Plus pressure plate paired with a sprung-hub dual friction Organic/Fiber Tough disc - 110% increased holding capacity Recommended to be used with Clutch Masters steel (FW-029-SF) or aluminum (FW-029-AL) flywheels

Brand:
Clutch Masters - Corporate Logo
ES#:
2828971
Mfg#:
02029HD0F
Ships in 3 Business Days
$745.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Snub Mount With Bracket

ES#3219171 - 034-509-2006 - Snub Mount With Bracket - Greatly reduces unwanted engine movement without excess vibration - 034Motorsport - Audi

Greatly reduces unwanted engine movement without excess vibration 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3219171
Mfg#:
034-509-2006
In Stock
ON SALE! SAVE 10%
$118.00

This product was last offered at the strikethrough price on
08-17-2026

$106.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Clutch Kit

ES#4049570 - SA862S - Stage 2 Clutch Kit - Features a full faced, steel backed, pure kevlar sprung hub disc with a torque rating of 490 ft/lbs - Spec Clutches - Audi

Features a full faced, steel backed, pure kevlar sprung hub disc with a torque rating of 490 ft/lbs Includes sprung hub clutch disc - To be used with Spec Single Mass Aluminum Flywheel - SA26A

Brand:
Spec Clutches - Corporate Logo
ES#:
4049570
Mfg#:
SA862S
In Stock at Vendor
$737.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Alternator Pulley - Black

ES#3086 - 001551ECS02A-01 - Lightweight Alternator Pulley - Black - NOT an under drive pulley, reduces rotational mass of stock pulley system. - ECS - Audi

NOT an under drive pulley, reduces rotational mass of stock pulley system. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3086
Mfg#:
001551ECS02A-01
In Stock
ON SALE!
$96.99

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

$87.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Kompact Dual Port Blow Off Valve Suit 25mm Inlet Fitting - Priced Each

ES#4708059 - TS-0203-1022 - Kompact Dual Port Blow Off Valve Suit 25mm Inlet Fitting - Priced Each - Get those sweet turbo noises - TurboSmart - Audi

Get those sweet turbo noises

Brand:
TurboSmart - Corporate Logo
ES#:
4708059
Mfg#:
TS-0203-1022
In Stock at Vendor
10% off MSRP

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

$253.99

This product was last offered at the strikethrough price on
09-05-2026

$228.99 USD
Free Shipping

Silicone Diverter Valve Pressure Hose - Pair

ES#2864547 - 034-101-3066 - Silicone Diverter Valve Pressure Hose - Pair - This hose pair is designed to replace the outrageously expensive, failure-prone factory rubber hoses - 034Motorsport - Audi

This hose pair is designed to replace the outrageously expensive, failure-prone factory rubber hoses 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
2864547
Mfg#:
034-101-3066
In Stock
ON SALE! SAVE 10%
$40.00

This product was last offered at the strikethrough price on
08-17-2026

$36.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Heavy Duty Clutch Kit

ES#3106498 - k70286hdKT - Stage 1 Heavy Duty Clutch Kit - Ideal for the spirited daily-driver. Rated at 350ft/lbs. - South Bend Clutch - Audi

Ideal for the spirited daily-driver. Rated at 350ft/lbs. Works with stock flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3106498
Mfg#:
K70286HDKT
Ships in 1 Business Day
$683.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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