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Tein Flex Z Coilover Kit - Acura NSX (NA1/NA2) 1991-2006
Lease for as low as $/week
The TEIN Flex Z Coilover Kit (VSH14-C1SA3-C) is a fully adjustable suspension system engineered specifically for the 1991–2006 Acura NSX (NA1/NA2 chassis). Designed to improve handling precision, ride quality, and overall driving balance, this coilover kit allows drivers to customize ride height and damping force to suit their driving style. Whether used for daily street driving or spirited performance use, the Flex Z system delivers enhanced chassis control while maintaining the comfort expected from a premium suspension upgrade.
Key Features
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Full Ride Height Adjustability
The full-length threaded shock body design allows precise ride height adjustments while maintaining proper suspension travel and ride quality. -
16-Level Damping Force Adjustment
Easily fine-tune suspension firmness from comfortable daily driving to firmer, performance-focused handling. -
Twin-Tube Damper Design
Provides a balanced blend of comfort and control, allowing the suspension to absorb road imperfections while maintaining stability during aggressive driving. -
Complete Coilover Kit
Includes four shocks and springs, along with reinforced upper mounts designed specifically for the NSX chassis. -
Corrosion-Resistant ZT Coating
TEIN’s special coating helps protect the threaded bodies from rust and ensures smooth ride height adjustment over time. -
EDFC Compatible
Supports TEIN’s optional Electronic Damping Force Controller (EDFC), allowing in-car adjustment of damping settings (controller sold separately).
Performance Benefits
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Improves cornering stability and chassis balance
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Reduces body roll and enhances steering response
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Allows adjustable stance with controlled ride height settings
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Maintains comfortable street ride characteristics while supporting performance driving
Fitment
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1991–1996 Acura NSX (NA1)
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1997–2006 Acura NSX (NA2)
The TEIN Flex Z Coilover Kit (VSH14-C1SA3-C) is an ideal suspension upgrade for Acura NSX owners seeking improved handling performance, adjustability, and a refined driving experience while maintaining everyday usability.
*Photos for marketing purposes only. Actual product will vary in appearance / style based on application.
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.