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

Rev 9

Hyper-Street II Front and Rear Coilover Kit

$532.00

SKU: R9-HS2-023

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Rev 9 Hyper-Street II is a front and rear coilover kit designed for performance and handling improvements. It features mono-tube shocks with 32 levels of rebound adjustment, allowing for fine-tuning of the suspension. The kit includes specially designed coil springs and offers independent spring tension and ride height settings for separate adjustment of stiffness and ride height.
Show original supplier description
The Rev 9 Hyper-Street II Coilover Suspension Kit is engineered for driving enthusiasts seeking enhanced handling performance. This kit features mono-tube shocks constructed with a steel alloy body, offering a larger capacity for oil and gas to improve ride comfort, especially in lowered vehicles. The valving system provides 32 distinct clicks of rebound force adjustment, allowing users to precisely tune the suspension from soft to stiff settings to match their preferences and driving conditions. Designed for a proper lowering effect, the Hyper-Street II kit utilizes specific spring rates (Front: 8 kg/mm, Rear: 5 kg/mm) and mono-tube shocks. The system allows for full-length adjustability, meaning ride height and spring preload tension can be set independently. This design avoids the rough ride often associated with traditional coilover springs that only adjust height without considering shock travel. The kit includes pillow ball camber plates for the top mounts, along with standard top mounts. Installation instructions are not included, and professional installation by experienced individuals is recommended. This coilover kit is intended as a "lowering kit" and does not adjust to the factory ride height.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandRev 9
Part NumberR9-HS2-023
CategorySuspension and Components

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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