Cusco 672 022 CL Braided Stainless Clutch Line for 2000-2007 Subaru WRX STI GDB

Vehicle Fitment

• 2000-2001 Subaru Impreza WRX STI GDB (Applied A, EJ207 TC, 6MT)
• 2001-2002 Subaru Impreza WRX STI GDB (Applied B, EJ207 TC, 6MT)
• 2002-2003 Subaru Impreza WRX STI GDB (Applied C, EJ207 TC, 6MT)
• 2003-2004 Subaru Impreza WRX STI GDB (Applied D, EJ207 TC, 6MT)
• 2004-2005 Subaru Impreza WRX STI GDB (Applied E, EJ207 TC, 6MT)
• 2005-2006 Subaru Impreza WRX STI GDB (Applied F, EJ207 TC, 6MT)
• 2006-2007 Subaru Impreza WRX STI GDB (Applied G, EJ207 TC, 6MT)

Features

• Braided stainless steel clutch line for improved clutch fluid dynamics
• Aircraft-grade PTFE inner hose with stainless mesh outer layer
• Resists expansion under high temperatures compared to stock rubber hose
• Provides firmer clutch pedal feel and more precise engagement
• Reduces fluid expansion under load for consistent performance
• Ideal for spirited street driving and motorsport use
• Direct replacement for factory rubber clutch line
• Durable construction engineered for long life

Specifications

• Part Number: Cusco 672 022 CL
• Position: Front clutch line (braided stainless steel)
• Material: Aircraft-grade PTFE hose with stainless steel mesh
• Fitment: Subaru Impreza WRX STI GDB (2000-2007, Applied A-G)
• Transmission: 6-speed manual (6MT) applications

Included Components

• 1x Braided stainless clutch line (Cusco 672 022 CL)
• Installation hardware as required for direct fit

Product Description

The Cusco 672 022 CL Braided Stainless Clutch Line is a direct replacement clutch hose engineered specifically for the 2000-2007 Subaru Impreza WRX STI GDB (Applied A through G) equipped with a 6-speed manual transmission. Unlike stock rubber hoses that can expand under pressure and heat, this braided stainless steel line uses an aircraft-grade PTFE inner hose wrapped in a durable stainless mesh that resists expansion and heat-related performance loss. The result is a firmer, more consistent clutch pedal feel and more precise engagement response - especially beneficial during aggressive driving or on track days.

Installation is straightforward as a factory clutch line replacement, and the robust construction ensures excellent longevity even under high-stress use. By minimizing hose expansion and improving fluid pressure transfer from the pedal to the clutch mechanism, the Cusco braided clutch line helps maintain clutch performance during spirited accelerations and repeated gear changes, making it a popular upgrade for WRX STI owners seeking improved drivetrain control and responsiveness.