Cusco 667 540 ALHD Front Type-OS Strut Tower Bar for 2001-2007 Subaru Impreza

Vehicle Fitment

• 2001-2007 Subaru Impreza (various trims, LHD)
• 2002-2007 Subaru WRX (GDA, AWD, LHD)
• 2004-2007 Subaru WRX STI (GDB, AWD, LHD)
• 2001-2007 Subaru Impreza Outback / Outback Sport (LHD)
• 2001-2005 Subaru Impreza RS / TS (LHD)
• 2006-2007 Subaru Impreza 2.5i & WRX Limited (LHD)

Features

• Front Type-OS strut tower bar to reduce chassis flex
• Lightweight oval aluminum shaft for strength and minimal weight
• Durable steel end plate brackets with Cusco finish
• Improves front suspension rigidity under load
• Enhances steering response and handling precision
• Bolt-on installation using factory strut tower mounting points
• Designed for left-hand drive (LHD) Subaru applications
• Ideal for street driving and occasional track use

Specifications

• Part Number: Cusco 667 540 ALHD
• Position: Front strut tower bar (Type-OS)
• Material: Oval aluminum center bar with steel end plates
• Fitment: Subaru Impreza, WRX, WRX STI (2001-2007) LHD
• Drive Type: All-wheel drive (AWD) and Impreza variants

Included Components

• 1x Front Type-OS strut tower bar (Cusco 667 540 ALHD)
• 1x Installation hardware kit (bolts, washers, nuts)

Product Description

The Cusco 667 540 ALHD Front Type-OS Strut Tower Bar is a performance chassis reinforcement designed specifically for left-hand drive Subaru Impreza platforms and performance variants (WRX and WRX STI) from 2001 through 2007. By tying together the left and right front strut towers with a rigid oval aluminum bar and durable steel brackets, this brace helps reduce unwanted chassis flex under cornering and high-load conditions, improving suspension geometry integrity and responsiveness.

This Type-OS strut tower bar installs easily with the included hardware and bolts directly to factory mounting points. The increased front chassis rigidity enhances steering precision and stability, making it an excellent upgrade for drivers seeking improved handling under spirited street driving or weekend track use. Designed for a range of Impreza models - including WRX, WRX STI, Outback, RS and more - this Cusco front brace is a popular enhancement for AWD Subaru chassis.