Ridgeline Motorsport Adjustable Rear Wing Mounts — GT4 MK2 / Ring Spec / M235iR / M240iR
Ridgeline Motorsport Adjustable Rear Wing Mounts — GT4 MK2 / Ring Spec / M235iR / M240iR - GT4 MK2 — Standard Mount is backordered and will ship as soon as it is back in stock.
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Replace or reconfigure compatible RM rear wing stands by selecting the wing family first. GT4 MK2 Standard/High mounts and M235iR/M240iR/Ring Spec height options use different interfaces and are not interchangeable.
Design and construction
The hollow aluminum stands are developed around the supported wing curvature and mounting interface. Their adjustable positions allow setup changes, but taller stands alone do not establish a specific downforce increase.
Product details
- Sold as a pair, without the rear wing
- GT4 MK2: Standard or High Mount
- M235iR/M240iR/Ring Spec: approximately 16, 21 or 25 cm options
Fitment and specifications
| Specification | Detail |
|---|---|
| Application | Wing-model-specific: GT4 MK2 or M235iR/M240iR/Ring Spec |
| Material | hollow 6061-T6 aluminum |
| Configuration | pair of adjustable rear wing stands |
Compatibility is determined by the rear-wing model and mounting interface, not the vehicle name alone. Confirm the existing parts and dimensions before purchase.
Configuration comparison
| Compatible Rear Wing | Select This Option | Position / Height |
|---|---|---|
| GT4 MK2 Rear Wing | GT4 MK2 — Standard Mount | Lower position |
| GT4 MK2 Rear Wing | GT4 MK2 — High Mount | Elevated position |
| M235iR / M240iR Rear Wing Ring Spec Rear Wing | M235iR / M240iR / Ring Spec — Street Spec | Approximately 16 cm |
| M235iR / M240iR Rear Wing Ring Spec Rear Wing | M235iR / M240iR / Ring Spec — GT4 Spec | Approximately 21 cm |
| M235iR / M240iR Rear Wing Ring Spec Rear Wing | M235iR / M240iR / Ring Spec — M235iR Spec | Approximately 25 cm |
Installation and ownership
Confirm the existing wing model and mounting-hole alignment before ordering. Test-fit both stands, verify trunk support and use the applicable hardware torque requirements. Professional installation is recommended.
Order through Pit Garage
Pit Garage is an automotive repair and race-preparation shop in South El Monte, Los Angeles County. Send the chassis, body-panel configuration and photos of existing modifications through our contact page to discuss product selection and current availability. For local fitting, ask about installation scheduling.
Product FAQs
Can GT4 MK2 mounts be used on Ring Spec wings?
No. These are different mounting systems. Match the selection to the exact supported wing model.
What should I check before ordering?
Identify the exact RM wing model, mount interface and existing trunk construction. Send clear photos and measurements to Pit Garage if the current parts are uncertain.
Can these replace unidentified third-party components?
Fitment with unidentified or third-party rear-wing hardware is not confirmed. Similar appearance does not establish compatible interfaces or hole spacing.
Ridgeline Motorsport Adjustable Rear Wing Mounts — GT4 MK2 / Ring S...
