Engineered for Ergonomics. Defined by Integration.

Our Custom Air-Vent 52mm Gauge Adapter is the ultimate solution for NC MX-5 owners looking to integrate an aftermarket gauge cleanly into the factory dashboard layout. While standard market vent adapters often leave wiring exposed or fail to consider environmental factors, our design positions the gauge neatly behind the surrounding piano trim for a true factory-fit appearance. Versatile by design, this adapter fits seamlessly into any of the four factory air-vent locations within the vehicle, letting you position your telemetry exactly where you want it.

OEM Integration: Hidden Behind the Piano Trim Unlike some pods that sit on top of the dash, our adapter recesses the gauge directly into the factory vent housing. Once installed, it sits cleanly behind the surrounding piano black trim, maintaining the clean lines of your interior and looking like it rolled off the production line that way.

Thermal Protection: The Rear Cap & Heat Shielding System Running your heater on full blast pushes intense, direct heat through the dashboard ducts—a major hazard that standard market adapters completely ignore, often leading to heat-soaked or fried electronic gauges. We solved this critical oversight by engineering an innovative Rear Cap Piece.

Custom Interference Fit: The rear cap snaps securely onto the back of the adapter via a tight, secure interference fit.
User-Tailored Drilling: The cap is intentionally designed to be easily drilled by the user, allowing you to custom-match the holes to your specific gauge’s unique wiring harness, connectors, or vacuum lines.
Complete Thermal Seal: Once your wiring is routed, simply apply a strip of standard aluminium foil tape to seal the cap. This clever barrier blocks the majority of hot air from your heater core, protecting your sensitive electronic gauge from overheating during winter months or long drives.

Material Science: High-Grade Thermal Performance Car interiors act like greenhouses, and electronic components demand robust housing materials.

Premium ASA Construction: We manufacture this adapter exclusively in high-grade Acrylonitrile Styrene Acrylate (ASA).
Extreme Thermal Resistance: ASA is engineered to withstand immense cabin and duct heat without warping, sagging, or degrading.
UV Stable: Built to handle direct, continuous sunlight through the windshield without fading or becoming brittle.

What’s Included: The Definitive Product Specification

High-Performance Mechanics & Materials

Chassis Core: 1x Precision-Engineered Air-Vent Gauge Adapter and matching custom rear cap constructed from high-grade, heat-resistant black ASA.
Compatibility: Designed to fit universally into any of the four factory NC MX-5 air-vent locations.
Finish Specification: Supplied directly from the print bed with a clean, consistent motorsport-grade finish. Paint and wrap ready if you choose to customise the look.

Installation Requirements & Tips

Tools Required: Plastic trim removal tools (to safely remove the factory vent assembly), a standard drill or step bit to customize the rear cap hole for your specific gauge wiring, and a roll of aluminium foil tape.
Pro-Tip: Mock up your gauge wiring through the uninstalled rear cap first to mark your ideal hole placement. Drill a clean, snug hole, route your wiring through, snap the cap securely onto the back of the adapter, and seal the perimeter with aluminium foil tape to completely lock out heater core air.

Air-Vent

MAZDA MX-5 NC/MK3 – AIR VENT 52MM GAUGE ADAPTER