Clutch Masters FX350 Clutch Kit Honda Civic Type R 2017-2021 | 08520-HDFF

Product Fitment:

2017-2021 Honda Civic Type R

The Clutch Masters FX350 Clutch Kit is engineered for serious street enthusiasts who demand race-ready performance without sacrificing long-term drivability. Delivering a 110% increase in holding capacity over stock, the FX350 bridges the gap between durability and street comfort using advanced Fiber-Tough friction technology.

Built around the Power Plus I Hi-Leverage Heavy-Duty Pressure Plate, the FX350 utilizes a steel-backed segmented Fiber-Tough disc to provide increased torque capacity and improved heat resistance. Compared to the FX300, the FX350 offers slightly higher holding power with a more aggressive engagement feel and moderate clutch chatter — making it ideal for drivers who want sharper response and stronger bite.

Designed for high-performance street builds and occasional track use, the FX350 is well suited for:

• Highly tuned naturally aspirated engines (cams, cylinder head work)

• Medium-boost turbocharged setups

• Supercharged applications

• Vehicles running up to 100HP of nitrous (NO₂)

• Street cars that see weekend track time

With its advanced friction compound, the FX350 reduces the traditional compromise between longevity and durability, delivering a clutch system that performs under stress while remaining manageable on the street.

FX350 Key Features

• 110% Increased Holding Capacity (Street/Race)

• Power Plus I Hi-Leverage Heavy-Duty Pressure Plate

• Heavy-Duty Segmented Fiber-Tough Disc

• Steel-Backed Segmented Fiber-Tough Friction Material

• Slightly more aggressive engagement than FX300

• Moderate clutch chatter expected

• Heavy-Duty Sprung Hub (when applicable)

• Marcel Spring Wafer for improved engagement characteristics

• OEM or better Release Bearing

• Pilot Bearing (when applicable)

• Alignment Tool included

• Installation Instruction Card

• Clutch Masters decals

Why Choose the FX350?

For years, performance enthusiasts had to choose between longevity and durability. The FX350’s Fiber-Tough material narrows that gap by providing increased torque capacity while maintaining reasonable street manners. It’s the perfect upgrade for drivers pushing more power who still want confidence during daily and weekend use.

Important Notice on Clutch Life

Organic, Kevlar, and Fiber-Tough clutch kits are generally expected to provide longer life than OEM, though longevity depends on proper installation, break-in procedure, driving style, performance upgrades, and use of lightweight flywheels.