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Suspension and Components Shocks, Struts, Coil-Overs and Components

AST

AST 05-15 Mazda MX-5 NC 5100 Series Coilovers

$3,030.00 $2,727.00 Save $303.00

SKU: A03L ACS-M1205S

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The AST 5100 Street Series Coilovers are a versatile suspension upgrade designed for Mazda enthusiasts seeking improved handling and ride quality. Compatible with 2005–2015 Mazda Miata (MX-5 NC) and 2004–2011 Mazda RX-8 models (2.0L and 1.3L engines respectively), these coilovers are engineered to enhance both performance and comfort. They offer adjustable ride height and 1-way adjustable damping (12 positions), allowing drivers to tailor their suspension setup for street driving, spirited handling, or track use. The set includes springs designed to run with OEM top mounts. Engineered and made in the Netherlands, the 5100 STREET suspension maximizes grip and stability, giving your car the perfect balance between comfort and control on every drive.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAST
Part NumberA03L ACS-M1205S

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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