90-05 NSX CONVERSION MOUNT KIT (K-Series/Manual)

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Innovative Mounts

INM 81550-75A

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Bushing Options

K-Series Conversion Mount Kit for the 1990-2005 Honda Acura NSX (NA1/NA2)
Designed to fit the Acura NSX with K-Series engines and manual K20 transmission.

- Does NOT fit K24 (Accord/TSX/Euro R) transmissions
- Sides and rear mount only (front mount is optional)
- Unique No-Tear Vibration Minimizing Bushings
- Some Hardware Included
- Designed for maximum rigidity and ideal engine placement
- Lifetime Warranty 

It is strongly recommended that all installs be done by a mechanic or automotive specialist.
Mounts CAN NOT be returned or swapped out after they have been bolted down (revealing bolt impressions).
Innovative Engine Mounts are built for performance driving.
Although Innovative's bushings are made to absorb engine vibration, you may still notice slight vibration depending on your engine's series and HP.
Innovative Mounts removes the dampening oil containers harbored by OEM/Stock mounts.
By switching to stiffer mounts without the fluid reduces wheel hop and increases driving response.

This kit Includes 3 mounts(LH, RH, & Rear)

No modification needed to the chassis, this is a direct bolt-on kit. Please note that this kit doesn't fit the K24 gearbox, although it will fit the K24 engine as long as the proper K24A1 post mount is used. 

Weight: 25lbs

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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