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

Holley

COILOVER CONVERSION, FRT 1967-74 G

$1,894.91

SKU: H00E 030311-SDS

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Detroit Speed, Inc. coilover kit is designed to convert your stock front subframe to a coilover shock and spring suspension system. This kit allows the latest in coilover spring/shock technology to be bolted into your F-Body, X-Body, or A-Body application, bringing your classic's handling and ride into the 21st century with our unique 'Detroit Tuned' valving. The Detroit Speed front coilover kit offers extensive ride height adjustability and Detroit Speed valving, allowing you to easily adjust ride height and spring rate to suit your driving needs, based on a 4\" stroke shock. Our springs are 100% quality checked, inspected, and engraved with the spring rate and will not lose their height over time. Our optional single or double adjustable coilovers offer adjustability with multiple settings for both low speed and high speed rebound. The ultimate package is our monotube remote reservoir coilover set which offers separate fluid canisters for optimum adjustability and improved heat dissipation.Single Adjustable Shock:Includes all features of base shock with 'Detroit Tuned' valving plus installed rebound adjustment with the simple turn of a knob while providing excellent ride quality on the street.Spring Rate: 550lbs/in Spring Free Length: 10in
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Part #: 030311-SDS

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

BrandHolley
Part NumberH00E 030311-SDS

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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