TrakMotive
CV Axle Shaft

TrakMotive AD-8144 CV Axle Shaft - Rear Left or Rear Right

Brand TrakMotive AD-8144
Position Rear Left
Abs Ring Tooth Count 45
Abs Ring Type Window
Abs Tone Ring Included Yes
Axle Nut Included No
Boot Material Neoprene
Inboard Joint Type Bolt-On
Inboard Shaft Connection Style Bolt-On
New Or Remanufactured New
Number Of Outboard Splines 38
Outboard Joint Type Audi Style Spline Bolt
Outboard Shaft Connection Style Audi Style Spline Bolt
Overall Compressed Length (in) 24.25
Overall Compressed Length (mm) 616
Product line CV Axle Shaft
Fits Audi · 38 vehicles

New axle shaft. Built as a fresh replacement, not remanufactured.

Neoprene boot. Helps resist wear while keeping the joint protected.

Bolt-on connections. Simplifies installation at both ends.

Cross-references Cardone Reman 60-7380, TrakMotive AD-8144 and 8E0501203K for the same application. See all 8.

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TrakMotive AD-8144 CV Axle Shaft

The TrakMotive AD-8144 is a new rear CV axle shaft for select Audi applications, built for direct replacement service on Audi A4 Quattro and Audi S4 models. It features a neoprene boot, a bolt-on inboard joint, and an Audi-style spline bolt outboard connection for the specified rear positions.

Key Features

  • Brand: TrakMotive CV Axle Shaft
  • Part number: AD-8144
  • New axle shaft, not remanufactured
  • Fits rear right and rear left applications listed below
  • Neoprene boot material
  • Inboard joint type: bolt-on
  • Outboard joint type: Audi-style spline bolt
  • 38 outboard splines
  • 45-tooth ABS ring with window-style tone ring included
  • Overall compressed length: 24.25 in. (616 mm)
  • Axle nut not included

Product Details

TrakMotive CV Axle Shaft AD-8144 is engineered for rear driveline service on Audi A4 Quattro and Audi S4 models with the listed fitment. The axle uses a bolt-on inboard shaft connection and an Audi-style spline bolt outboard connection, along with a 45-tooth ABS ring and included tone ring for the specified ABS-equipped applications. TrakMotive positions this CV axle shaft line as a direct replacement solution for driveline repair where OE-style dimensions and connection styles matter.

This part cross-references Cardone Reman 60-7380 for the same application.

Vehicle Fitment

  • Fits 2003-2009 Audi A4 Quattro, rear right.
  • Fits 2003-2009 Audi A4 Quattro, rear left.
  • Fits 2004-2009 Audi S4, rear right.
  • Fits 2004-2009 Audi S4, rear left.
  • Fits 2003-2005 Audi A4 Quattro, rear right, from VIN 134001.
  • Fits 2003-2005 Audi A4 Quattro, rear left, from VIN 134001.
  • Fits 2002 Audi A4 Quattro, rear right, VIN E (8th digit).
  • Fits 2002 Audi A4 Quattro, rear left, VIN E (8th digit).

What This Part Helps Address

  • Clicking or popping during acceleration or turning from a worn CV joint
  • Vibration from a damaged or out-of-balance rear axle shaft
  • Boot cracking or grease loss at the CV joint area
  • ABS warning concerns related to a failed tone ring or sensor signal path
  • Driveline noise caused by wear in the rear axle assembly

Installation Notes

Confirm rear position, VIN breakpoints, spline count, and ABS configuration before ordering. This axle is listed for rear right and rear left applications on Audi A4 Quattro and Audi S4 models, and ABS axles fit non-ABS applications unless otherwise noted by the catalog data. Verify the axle nut requirement separately, since the axle nut is not included.

Quality Assurance

TrakMotive lists this CV axle shaft as a new part and notes ISO 9001:1007 and TS 16949:2009 certification. The manufacturer also states a limited lifetime warranty for this part line.

This part fits 38 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeTransmissionLitersCylindersPositionNotes
2009AudiA4 QuattroConvertibleRear RightCV Axle Shaft
2009AudiA4 QuattroConvertibleRear LeftCV Axle Shaft
2009AudiS4AutomaticRear RightCV Axle Shaft
2009AudiS4AutomaticRear LeftCV Axle Shaft
2008AudiA4 QuattroConvertibleRear RightCV Axle Shaft
2008AudiA4 QuattroConvertibleRear LeftCV Axle Shaft
2008AudiS4AutomaticRear RightCV Axle Shaft
2008AudiS4AutomaticRear LeftCV Axle Shaft
2007AudiA4 QuattroConvertibleRear RightCV Axle Shaft
2007AudiA4 QuattroConvertibleRear LeftCV Axle Shaft
2007AudiS4AutomaticRear RightCV Axle Shaft
2007AudiS4AutomaticRear LeftCV Axle Shaft
2006AudiA4 Quattro3.0LV6Rear RightCV Axle Shaft
2006AudiA4 QuattroConvertible3.0LV6Rear LeftCV Axle Shaft
2006AudiA4 Quattro2.0LL4Rear RightCV Axle Shaft
2006AudiA4 QuattroAWD2.0LL4Rear LeftCV Axle Shaft
2006AudiS4AutomaticRear RightCV Axle Shaft
2006AudiS4AutomaticRear LeftCV Axle Shaft
2005AudiA4 QuattroWagon3.0LV6Rear RightCV Axle Shaft
2005AudiA4 QuattroWagon3.0LV6Rear LeftCV Axle Shaft
2005AudiA4 Quattro2.0LL4Rear RightCV Axle Shaft
2005AudiA4 Quattro2.0LL4Rear LeftCV Axle Shaft
2005AudiA4 QuattroWagon1.8LL4Rear RightFrom VIN 134001; CV Axle Shaft
2005AudiA4 QuattroWagon1.8LL4Rear LeftFrom VIN 134001; CV Axle Shaft
2005AudiS4Rear RightCV Axle Shaft
2005AudiS4Rear LeftCV Axle Shaft
2004AudiA4 Quattro3.0LV6Rear RightCV Axle Shaft
2004AudiA4 Quattro3.0LV6Rear LeftCV Axle Shaft
2004AudiA4 Quattro1.8LL4Rear RightFrom VIN 134001; CV Axle Shaft
2004AudiA4 Quattro1.8LL4Rear LeftFrom VIN 134001; CV Axle Shaft
2004AudiS4Rear RightCV Axle Shaft
2004AudiS4Rear LeftCV Axle Shaft
2003AudiA4 Quattro3.0LV6Rear RightCV Axle Shaft
2003AudiA4 Quattro3.0LV6Rear LeftCV Axle Shaft
2003AudiA4 Quattro1.8LL4Rear RightFrom VIN 134001; CV Axle Shaft
2003AudiA4 Quattro1.8LL4Rear LeftFrom VIN 134001; CV Axle Shaft
2002AudiA4 Quattro3.0LV6Rear RightVIN E (8th Digit); CV Axle Shaft
2002AudiA4 Quattro3.0LV6Rear LeftVIN E (8th Digit); CV Axle Shaft
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Cardone Reman — 60-7380TrakMotive — AD-81448E0501203K8E0501203KX8E0501203S8E0501203SX60-7412AX-11769