Upgrade your NSX audio system with our Reinforced Front Door Window Sash Covers, now sold exclusively as a set—left and right sides included. These covers are engineered to serve as sleek, integrated tweeter pods (tweeters not included), combining functional performance with OEM-inspired styling.

The Problem with OEM:

• Modification Challenges: Retrofitting tweeters into OEM sash covers requires permanent modification. Achieving a factory-finish look without professional fabrication is difficult—and preserving the OEM aesthetic is even harder.
• Weak Inner Clips: OEM clips are prone to cracking or failure during removal and reinstallation, especially as they age. Exposure to heat and vibration further compromises structural integrity over time.

Our Purpose-Built Solution:

• Our reinforced sash covers solve these challenges with an upgrade-first design that accommodates 52mm tweeters (e.g., FOCAL PS165FSE) while elevating fit, finish, and long-term durability.
• Optimized Integration: Each cover includes a 40mm insert specifically designed to fit 52mm tweeters, enabling plug-and-play convenience for premium audio installations.
• Superior Clip Reinforcement: We’ve strengthened the inner mounting points using proprietary materials that outperform OEM standards—ensuring secure installation and future serviceability.
• OEM-Look Finish: A precision-matched leather grain replicates the factory texture, maintaining the cohesive, showroom-quality look NSX owners demand.

Note: Tweeters are not included. Compatible with any 52mm tweeter; we recommend the FOCAL PS165FSE for optimal performance.

Installation Guide:

• Carefully Remove Old Sash Covers:
  Utilize a plastic prying tool to delicately remove the existing sash covers. Take your time to avoid any damage to surrounding components.
• Inspect and Remove OEM Clips:
  If the metal OEM clips are still in good condition, you can reuse them for the installation. If not, please procure new clips from your nearest Honda dealer or through MITA Motorsports. The required part number is 90615-SK7-003.
• Attach Clips to MITA Reinforced Sash Covers:
  Affix the clips securely onto the reinforced tabs of the MITA Motorsports sash covers. Ensure a firm attachment to guarantee stability during use.
• Align Tabs to Sash Holder Mounting Points:
  Align the tabs on the MITA reinforced sash covers with the designated mounting points on the sash holder. This step is crucial for a precise and secure fit.
• Securely Push In and Ensure Snug Fit:
  With the tabs aligned, firmly push in the MITA Motorsports sash covers to secure them in place. Confirm that the covers are snugly fitted for optimal performance.
• Tweeter Installation Caution:
  When installing a tweeter, ensure it does not exceed the allowed size of 52mm. Oversized tweeters may create pressure along the sash holder and sash covers, which can lead to the breakage of tabs. Please note that damage due to poor installation of oversized tweeters is not covered by our warranty.