HomeUnity 31-532500 Air Spring to Coil Spring Conversion Kit - Rear
Part #: 31-532500

Unity 31-532500 Air Spring to Coil Spring Conversion Kit - Rear

Pre-assembled Complete Strut Assembly Conversion Kit, Rear
38 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Pre-assembled Complete Strut Assembly Conversion Kit, Rear
Fitment: Porsche, Volkswagen, and Audi, Cayenne, Touareg, and Q7
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Unity Rear Air Spring to Coil Spring Conversion Kit

The Unity Pre-assembled Complete Strut Assembly Conversion Kit offers a reliable solution for rear suspension upgrades on select Audi, Porsche, and Volkswagen models. Designed specifically for the rear position, this kit converts air spring setups to coil springs, providing a durable and maintenance-friendly alternative.

  • Compatible with Audi Q7, Porsche Cayenne, and Volkswagen Touareg rear suspension
  • Converts air spring suspension to coil spring configuration
  • Pre-assembled for straightforward installation
  • Part number 31-532500 ensures exact fitment and quality
  • Includes all necessary components for rear suspension conversion

Product Line Details: Pre-assembled Complete Strut Assembly Conversion Kit

The Unity Pre-assembled Complete Strut Assembly Conversion Kit line focuses on delivering fully assembled suspension components that simplify the conversion process from air springs to coil springs. This product line is engineered to reduce installation time and complexity by providing a ready-to-install rear strut assembly tailored for specific vehicle models such as the Audi Q7, Porsche Cayenne, and Volkswagen Touareg.

Detailed Product Description

This rear air spring to coil spring conversion kit by Unity is designed to replace the factory air suspension components on the rear axle of compatible vehicles. By switching to coil springs, the kit eliminates common air suspension issues such as leaks and compressor failures. The pre-assembled nature of the kit ensures that all parts are correctly matched and ready for installation, reducing the risk of errors and improving reliability. The part number 31-532500 corresponds to this specific rear conversion kit, guaranteeing compatibility with the Audi Q7, Porsche Cayenne, and Volkswagen Touareg models.

Common Applications and Problem Solving

  • Addresses air spring leaks and failures in rear suspension
  • Eliminates compressor and air line maintenance issues
  • Improves suspension reliability for Audi Q7, Porsche Cayenne, and Volkswagen Touareg
  • Provides a cost-effective alternative to air suspension repairs
  • Restores consistent ride height and handling characteristics

Installation Notes and Tips

  • Designed for rear suspension use only; verify vehicle compatibility before installation
  • Pre-assembled kit reduces installation time but professional installation is recommended
  • Ensure all mounting points and hardware are inspected and replaced if worn
  • Alignment check after installation is advised to maintain proper handling

Quality Assurance and Warranty

Unity manufactures this rear air spring to coil spring conversion kit to meet OEM standards for fit and function. The pre-assembled design undergoes quality control to ensure all components meet specifications. Please refer to Unity's warranty policy for coverage details related to part number 31-532500.

BrandUnity
Part Number31-532500
PositionPre-assembled Complete Strut Assembly Conversion Kit, Rear
PositionRear

This part fits 38 vehicles. Search below:

YearMakeModelPositionNotes
2018PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2017PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2017VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2016PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2016VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2015AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2015PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2015VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2014AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2014PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2014VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2013AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2013PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2013VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2012AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2012PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2012VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2011AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2011PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2011VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2010AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2010PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2010VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2009AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2009PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2009VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2008AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2008PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2008VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2007AudiQ7RearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2007VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2006PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2006VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2005PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2005VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2004PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2004VolkswagenTouaregRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit
2003PorscheCayenneRearPre-Assembled Complete Strut Assembly Kit Replacing Air/Electronic Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.