Drivetrain› Clutches and Components

M-Pact

ST1 High-Torque Clutch Kit

$280.99

SKU: 08-046-ST1

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 M-Pact ST1 clutch kit is a high-torque, heavy-duty clutch assembly designed for increased horsepower applications. It features a quality-engineered pressure plate and a steel-backed friction disc with superior burst strength and heat dissipation. The kit includes an OE quality pressure plate, upgrade disc assembly, release bearing, pilot bearing/bushing (when required), alignment tool, and lubricant. This clutch kit is suitable for stock applications or those with mild power increases and is an excellent upgrade for street drivability.
Show original supplier description
The M-Pact ST1 clutch kit is engineered for enhanced performance, utilizing a robust pressure plate and a heavy-duty, steel-backed friction disc. This construction provides increased clamping force, superior burst strength, and improved heat dissipation for extended wear and quick recovery. The friction disc is assembled with precision components, a heavy-duty retainer stamping, and an increased hardness hub to ensure maximum strength and reliability, making it suitable for applications with increased horsepower. Designed for street drivability, the M-Pact ST1 clutch kit is an excellent upgrade for stock vehicles or those with mild power increases. The clutch disc features 20 splines and a diameter of 215mm. The kit includes all necessary components for installation, such as the OE quality pressure plate, an upgrade disc assembly, release bearing, pilot bearing/bushing (where applicable), an alignment tool, and lubricant. This M-Pact ST1 clutch kit is compatible with various Honda Civic models, including the 2 Door Coupe (2006-2011 1.8i DX/LX/EX), 3 Door Hatchback (2007-2008 1.8i, 2007-2008 1.8i Type S, 2008-2011 1.8i, 2008-2011 1.8i Type S), 5 Door Hatchback (2005-2008 1.8i, 2008-2012 1.8i, 2012-2015 1.8 i-VTEC SPORT, 2012-2015 1.8 i-VTEC S/COMFORT, 2012-2015 1.8 i-VTEC LIFESTYLE/EXECUTIVE, 2015-2017 1.8i), and Civic Tourer (2014-2015 1.8 i-VTEC, 2015-2017 1.8 i-VTEC).

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

BrandM-Pact
Part Number08-046-ST1
CategoryDrivetrain
5,000+ Trusted brands
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(760) 282-4645 hello@motormia.co

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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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