Performance Rear Differential Mount - Audi B5 A4/S4
Increase drivetrain rigidity and response!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2730494
Mfg#:
003248ECS01A
Audi B5/B6/B7 A4/S4 Street Shield Skid Plate Kit
Protect vital drivetrain and chassis components from costly damage with this durable 7GA aluminum skid plate!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4840231
Mfg#:
030456LA01KT
B5 A4/S4 Manual - Driveshaft Center Support Bearing Carrier
As our beloved B5's age the stock center support bearing starts to wear out causing drivetrain clunk. This upgraded unit keeps the driveshaft firmly in place at all times and its polyurethane construction ensures it will outlast the squishy rubber bushing
10X Entries For Our 25th Anniversary Sweepstakes!
Manual Transmission B5 A4/S4
Manual Transmission B5 A4/S4
Brand:
ES#:
4609176
Mfg#:
012158LA01KT
M24x1.5mm Magnetic Drain/Fill Plug - Each
Capture harmful particles to prevent wear. M24x1.5
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3660327
Mfg#:
000920ECS01
Billet Aluminum 1.8T Fuel Injector Cup - Priced Each
Upgrade to heavy-duty billet aluminum construction for maximum durability!
10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!
For Vehicles with Engine Codes ATW and AWM.
10X Entries For Our Spin To Win Sweepstakes!
For Vehicles with Engine Codes ATW and AWM.
Brand:
ES#:
4899976
Mfg#:
045960LA01-01
240mm Clutch Alignment Tool
Makes installation of clutch components on any flywheel much easier
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
8455
Mfg#:
ECS#238
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
Performance Snub Mount
Reduce driveline lash with a full polyurethane mount
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2597997
Mfg#:
001578ECS01A
Front Axle Delete Plug Set - Audi B5 A4 - M14 Thread
Easily allows the removal of front axles when converting your B5 A4 to RWD (rear wheel drive) from Quattro
10X Entries For Our 25th Anniversary Sweepstakes!
Up To VIN 8D-1-050001, split is in the 2001 model year
Up To VIN 8D-1-050001, split is in the 2001 model year
Brand:
ES#:
4491559
Mfg#:
012417LA02
Front Flange Shaft Bolt - Priced Each
Zinc plated, 8mm Allen-head bolt secures the axle assembly to the transmission. M10x20
10X Entries For Our 25th Anniversary Sweepstakes!
For automatic transmission only
For automatic transmission only
Brand:
ES#:
2766096
Mfg#:
N90441103
1.8T Billet Aluminum Fuel Injector Cup - Set Of Four
Upgrade to heavy-duty billet aluminum construction for maximum durability!
10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes ATW, and AWM.
For Vehicles with Engine Codes ATW, and AWM.
Brand:
ES#:
4920294
Mfg#:
045960LA02KT
Add-On ECS Tuning Weighted Shift Knob Accent Collars
Change the style of your ECS Tuning Shift Knob with ease!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3553487
Mfg#:
011314ECS04-03PD
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
Build-Your-Own ECS Tuning - Weighted Billet Aluminum Air Leather Wrapped - 5 Speed Shift Knob
Create your own color combo! 265g. Designed and Engineered by ECS Tuning. Made in the U.S.A.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3553182
Mfg#:
011314ECS03-03PD
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
ECS Performance Ignition Coil - Priced Each
Increased energy output over OE coils for a stronger, more consistent spark!
10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
Brand:
ES#:
4846108
Mfg#:
056059LA08
ECS Performance Ignition Coils (AWP/AWW/BEL)
Increased energy output over OE coils for a stronger, more consistent spark!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4846109
Mfg#:
056059LA09
ECS Performance Ignition Coils - Set Of Four
Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark!
10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
Brand:
ES#:
5338625
Mfg#:
056059LA08-4KT
ECS Performance Ignition Coils - Set Of Four
Increased energy output over OE coils for a stronger, more consistent spark!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5336660
Mfg#:
056059LA09-4KT
1.8T Performance Ignition Service Kit
Featuring one step colder, copper core NGK spark plugs & ECS performance ignition coils for increased spark energy.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5338591
Mfg#:
056059LA094ISKT3
1.8T Billet Aluminum Fuel Injector Cup Replacement Kit
Upgrade to heavy-duty billet aluminum construction for maximum durability!
10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes ATW and AWM.
For Vehicles with Engine Codes ATW and AWM.
Brand:
ES#:
4920295
Mfg#:
045960LA03KT
1.8T Performance Ignition Service Kit
Featuring ECS Performance Ignition Coils & OEM NGK platinum-core spark plugs for increased spark energy!
10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
Brand:
ES#:
5338628
Mfg#:
056059LA084ISKT
1.8T Performance Ignition Service Kit
Featuring one step colder, copper core NGK spark plugs & ECS performance ignition coils for increased spark energy.
10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)
Brand:
ES#:
5338629
Mfg#:
056059LA084ISKT2
1.8T Performance Ignition Service Kit
Featuring ECS Performance Ignition Coils & OEM NGK platinum-core spark plugs for increased spark energy!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5338584
Mfg#:
056059LA094ISKT
1.8T Ignition Service Kit
Featuring ECS Performance Ignition Coils & Genuine VW/Audi spark plugs for increased spark energy!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5338588
Mfg#:
056059LA094ISKT2
EA113 High-Performance Water Pump (06F121011)
Our exclusive design averages 14% more flow for enhanced cooling efficiency! Featuring a billet aluminum impeller, Viton seal, and durable double-row bearing for lasting reliability.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4783241
Mfg#:
052106LA01
Front Axle Delete Plug Set - Audi B5/B6/B7 - M16 Thread
Easily allows the removal of front axles when converting your B5/B6/B7 to RWD (rear wheel drive) from Quattro
10X Entries For Our 25th Anniversary Sweepstakes!
From VIN 8D-1-050001, split is in the 2001 model year
From VIN 8D-1-050001, split is in the 2001 model year
Brand:
ES#:
4375715
Mfg#:
012417LA01
RA4 240mm Clutch Conversion Kit - Stage 2
ECS RA4 Lightweight Flywheel with the Audi RS4 clutch kit
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5486
Mfg#:
RA4S2-STEEL
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Oct 5, 2026
Auto Notify
Ships on Oct 5, 2026
RA4 240mm Clutch Conversion Kit - Stage 1
ECS RA4 Lightweight Flywheel with the Audi S4 clutch kit
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5485
Mfg#:
RA4S1-STEEL
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Oct 5, 2026
Auto Notify
Ships on Oct 5, 2026
RA4 Single Mass Flywheel Kit
Engineered to convert your 1.8T clutch to the much more durable S4 clutch
10X Entries For Our 25th Anniversary Sweepstakes!
To be used with RA4 240MM, S4, & RS4 clutch kits only
To be used with RA4 240MM, S4, & RS4 clutch kits only
Brand:
ES#:
12084
Mfg#:
ECS212321B5KT
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Oct 5, 2026
Auto Notify
Ships on Oct 5, 2026
RA4 240mm Clutch Conversion Kit - Stage 3
ECS RA4 Lightweight Flywheel with the Clutch Masters Stage 3 clutch kit
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5487
Mfg#:
RA4S3-STEEL
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Oct 5, 2026
Auto Notify
Ships on Oct 5, 2026
Magnetic Drain/Fill Plug - Priced Each
Capture harmful particles to prevent wear. M22x1.5
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2538104
Mfg#:
000857ECS01A
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Oct 5, 2026
Auto Notify
Ships on Oct 5, 2026
Front Wheel Bearing Kit - Priced Each (82mm)
Fits the left and right side
10X Entries For Our 25th Anniversary Sweepstakes!
Engine code AWM
Engine code AWM
Brand:
ES#:
4845423
Mfg#:
4B0498625A
Throw-out Bearing
Recommended to be replaced with the clutch
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4939929
Mfg#:
01E141165B
Bremmen Shift Knob Hoodie Cover
If you are cold, they are cold. Get a hoodie and never deal with an uncomfortable shifter again!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4708132
Mfg#:
3277443837
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
Front Wheel Bearing Kit - Pair (82MM)
Includes both bearings, axle bolts, and self locking nuts
10X Entries For Our 25th Anniversary Sweepstakes!
Engine code AWM
Engine code AWM
Brand:
ES#:
2749181
Mfg#:
4B0498625AKT2
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Aug 17, 2026
Ships on Aug 17, 2026
Flywheel Bolt (10 X 1 X 22.3 mm)
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3149269
Mfg#:
N90665001
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Special Order: No Guaranteed ETA
Special Order: No Guaranteed ETA
Rear Wheel Bearing Kit - Priced Each (75mm)
Fits the left and right side
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4940611
Mfg#:
8D0598625A
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Back Ordered
Auto Notify
Back Ordered
Drive Axle Shoulder Bolt - Priced Each
Secures the axle assembly in the hub. M16X1.5X77
10X Entries For Our 25th Anniversary Sweepstakes!
Engine code AWM up to VIN 8D-1-050000, split is in the 2001 model year
Engine code AWM up to VIN 8D-1-050000, split is in the 2001 model year
Brand:
ES#:
5335347
Mfg#:
4A0407643A
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Special Order: No Guaranteed ETA
Auto Notify
Special Order: No Guaranteed ETA
Rubber Mount Package for AWE Drivetrain Stabilizer (DTS) - Rubber Mounts Only
Includes the mount and all needed hardware to replace the old mount.
Brand:
ES#:
4043301
Mfg#:
2210-11016
Transmission Mount - Left
Reduce excessive drivetrain vibrations
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2872410
Mfg#:
8D0399151H
Transmission Mount - Priced Each
Reduce excessive drivetrain vibrations
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3982291
Mfg#:
8D0399151M
8-Pc ATF Adapter Set
Same adapter kit that comes in ES2774836 Filler system
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4000731
Mfg#:
029320SCH01A
Audi Quattro Rear Wheel Bearing Service Kit
Complete repair solution designed specifically for your Audi press-in style rear wheel bearings
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2561175
Mfg#:
000576SCH01A
6.5 Liter Fluid Extractor
Extract all types of oils and fluids the easy way. Do your oil change without getting under your car!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2841122
Mfg#:
011885SCH01A
3-Liter Multi-functional Filler System
Complete Euro ATF/Oil/DSG filling system and Brake bleeding system all in one kit.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2774836
Mfg#:
007311SCH01A
Long Reach Triple Square Driver Set - 6 Pieces
Hard to find tools fit common German car fasteners - 1/2" Drive
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
9011
Mfg#:
S15-HBS1406T
Schwaben Dipstick Oil Change Tube Set
Used with Schwaben ES2774825 6 Liter Fluid Extractor/Filler System
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2918388
Mfg#:
013810SCH01A
Triple Square Socket Kit - 4 Pieces
1/2" Drive M10-M16
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
1910125
Mfg#:
HBS-1254-M10-M16
6 Liter Fluid Extractor/Filler System
Easily exchange, fill or remove up to 6 liters of fluid in minutes.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2774825
Mfg#:
007221SCH01A
8-In-1 Oil Drain/Fill Plug Wrench
One wrench fits many oil, Differential and Transfer Case Plugs
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2221248
Mfg#:
W-136PNM
M16 Drain Plug Socket, 1/2" Drive
Specifically designed to fit your 16mm transmission drain and check plug.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
8234
Mfg#:
SCW3357
Schwaben 15 Pc Metric 1/2" Dr. Deep Impact Socket Set
Schwaben Professional quality 10mm thru 24mm deep set in a sturdy blow molded case.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2839106
Mfg#:
010393SCH01A