This listing covers the Manzo MZ Series 30-way Coilover Springs System For 90-05 Mazda Miata NA/NB, one of the parts our fitment desk checks most often.

Replacing suspension parts in axle pairs keeps the vehicle balanced and prevents uneven handling. Check for cupped tire wear, which points at damping problems no alignment will fix.
The manzo mz series 30-way coilover springs listed here is checked against your vehicle before dispatch.
Every manzo mz series 30-way coilover springs order goes through the same fitment review.
Ordering the manzo mz series 30-way coilover springs takes a minute and the confirmation reaches you straight away.
Our team knows the manzo mz series 30-way coilover springs well, so ask if anything about the specification is unclear.
Stock of the manzo mz series 30-way coilover springs is live on this page rather than estimated.
Shops order the manzo mz series 30-way coilover springs from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the manzo mz series 30-way coilover springs against it.
Key details
- Category: Shocks & Springs
- Price: $768.69 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Our MZ-Series coilover system proves that you do not need to break the bank in order to obtain a quality suspension system. Designed for a purely street, sport set-up. Spring rates and valving have been designed to be conservative prioritizing ride comfort while still adequately controlling dynamic forces during aggressive driving. MZ-Series Coilovers Feature 30 levels of simultaneous compression and rebound damper force adjustment, camber adjustable pillowball front top mounts, rubber insulated rear top mounts and full-length shock adjustability.
Spring preload is adjusted independently from the damper shock length adjustment allowing to retain full shock stroke at any given height and allowing for further suspension tuning to truly customize the vehicle overall handling feel.
Designed as a direct bolt-on unit. Manzo MZ-Series Coilovers are protected with a 1-year warranty against manufacturer defects.
- Material: CNC Machined Steel and Aluminum Construction
- Color: Black Shock, Blue Bracket, Yellow Spring
- Surface Finish: Powdercoated
- Type: Suspension Coilover
- Style: MZ Series
- Front Spring Rate: 7kg/mm
- Rear Spring Rate: 6kg/mm
- 30-way Compression & Rebound Simultaneous
- Camber Adjustable Pillowball Front Top Mounts
- Rubber Insulated Rear Top Mount
- Shock and Spring Separated Rear Setup
- Monotube Internal Construction
- Full Length Adjustability
Application:
For 1990-2005 Mazda Miata (NA/NB)
Remark:
Installation:
Product Content:
- 1 x Set of Coilover Spring Kit (2 Front + 2 Rear)
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- MZ-CDK-MAMX590
All Manzo U.S.A. Exhaust and Suspension products are deemed for “off-road use only”- please check local laws regarding the modification of the exhaust systems by checking the vehicle code for your state. Many states are more stringent on exhaust modification laws and to pass SMOG. Please check your local laws.
All Manzo U.S.A. exhaust system components will alter and affect the vehicle’s overall sound in pitch and volume. All to which is subjective in manner. Megan Racing will not claim responsibility and/or accept returns based on an individual’s personal preference.
Recommended for Racing/Off-Road Use ONLY, Will Not Pass Emissions Test
A free fitment check takes minutes: send your year, make and model and we will confirm this is the correct part.
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Our warehouse team packs the way they would want their own parts to arrive.
Background reading that is not trying to sell you anything: the Car Care Council maintenance tips.
Buyer questions
How do I confirm this fits?
Trim level, engine option and drive type decide most fitment questions. Send those three details or the VIN and we will check them for you.
Do you ship the same day?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
What is the return policy?
A straightforward returns window applies from delivery. Keep the original packaging until you have test fitted the part and contact support for a fast exchange or refund.
Is this checked before shipping?
We check side, ride height and spring specification on suspension orders before packing.




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