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Chassis Components› Bushings and Mounts

Hasport Performance

Engine Mount Kit

$685.00 $570.00 Save $115.00

SKU: FDSTK

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Hasport Performance FDSTK is a stock replacement mount kit designed for the 2006-2011 Honda Civic Si, available for both 2-door and 4-door models. This kit replaces the stock left, right, and rear mounts. It is engineered using sophisticated CAD/CAM software and offers a lifetime warranty.
Show original supplier description
The Hasport Performance FDSTK stock replacement motor mount kit is engineered for the 2006-2011 Honda Civic Si, aiming to enhance performance by controlling engine movement. This kit replaces the original left, right, and rear mounts, utilizing state-of-the-art CAD/CAM design and CNC machining from 6061-T6 billet aluminum. Available with Hasport's urethane inserts in four durometer options—U62A (Street), U70A (Race), U88A (Extreme Race), and U94A (Most Extreme Race)—these mounts offer increased strength and durability. The primary benefit is reduced wheel hop and improved transfer of power to the ground, which also aids in providing more clearance for aftermarket parts like headers, turbo, and supercharger kits, especially when installing the taller K24 engine. Customer feedback highlights a significant reduction in engine and exhaust movement, leading to better shifting and throttle response. However, it's noted that stiffer durometers, such as the 88a, can introduce considerable vibration into the cabin. Some users suggest using a softer insert in the rear mount to mitigate this. Overall, the kit is praised for its ability to make the car feel more planted and responsive.

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

BrandHasport Performance
Part NumberFDSTK
CategoryChassis 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.

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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