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Tuff Support 614431 Trunk Lid Lift Support
Trunk Lid Lift Support for Mazda MX-5
This Tuff Support trunk lid lift support is a direct-fit replacement for select Mazda MX-5 and Mazda MX-5 Miata models. It is built for 2006-2015 vehicles without a retractable hardtop, helping restore consistent trunk lid operation on the NC body code platform.
Key Features
- Fits 2006-2015 Mazda MX-5, body code NC, without retractable hardtop
- Fits 2006-2015 Mazda MX-5 Miata, without retractable hardtop
- Trunk lid lift support for rear cargo compartment service
- Tuff Support part number 614431
- Manufactured by ISC Industries, Turkey’s lift support manufacturer
Product Details
Tuff Support 614431 is a trunk lid lift support for Mazda MX-5 and Mazda MX-5 Miata applications that use the NC body code and do not have a retractable hardtop. This lift support is selected for rear trunk lid service where the original support no longer holds the lid in place or no longer provides smooth opening and closing. The part number 614431 is the reference to verify before ordering for your Mazda MX-5 or Mazda MX-5 Miata.
Common Issues It Can Address
- Trunk lid drops instead of staying open
- Weak or slow trunk lid lift action
- Uneven trunk lid movement during opening
- Worn support causing poor rear compartment access
- Need for a replacement on Mazda MX-5 and Mazda MX-5 Miata models without a retractable hardtop
Installation Notes and Tips
Confirm the vehicle is a 2006-2015 Mazda MX-5 or Mazda MX-5 Miata with no retractable hardtop before installation. Match the existing lift support location and verify the part number 614431 against the vehicle’s trunk lid application. Inspect the mounting points and surrounding hardware for wear before installing the new support.
Quality Assurance
Tuff Support is owned by ISC Industries, a lift support manufacturer based in Turkey. That manufacturing background supports consistent production for trunk lid lift support applications such as this Mazda MX-5 part.
This part fits 20 vehicles. Search below:
| Year | Make | Model | Body Type | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2015 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2014 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2014 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2013 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2013 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2012 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2012 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2011 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2011 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2010 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2010 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2009 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2009 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2008 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2008 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2007 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2007 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
| 2006 | Mazda | MX-5 | Convertible | 2 Door | N/A | Body Code NC w/o Retractable Hardtop |
| 2006 | Mazda | MX-5 Miata | Convertible | 2 Door | N/A | w/o Retractable Hardtop |
* 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.