Cusco 6A1 492 SP Power Brace Seat Rail Plus for 2015-2021 Subaru WRX/STI VA

Vehicle Fitment

• 2015-2021 Subaru WRX (VA platform)
• 2015-2021 Subaru WRX STI (VA platform)

Fitment Notes

• Compatible with all trims and engine variants
• Platform code: VA

Features

• High-strength steel construction for enhanced durability
• Powder-coated in Cusco's signature blue finish for corrosion resistance
• Designed to connect the left and right front seat rails, reducing body flex
• Provides mounting points for safety harnesses
• Ideal for both street and track applications
• Simple bolt-on installation with no drilling required
• Sold as a pair (driver and passenger side)
• Lightweight design to minimize additional weight

Specifications

• Part Number: 6A1 492 SP
• Material: High-strength steel
• Finish: Powder-coated blue
• Type: Seat rail brace with harness mounting provisions
• Position: Front seat rail location
• Sold as: Pair (driver and passenger side)

Included Components

• 2x Cusco 6A1 492 SP Power Brace Seat Rail Plus
• 1x Set of mounting hardware
• 1x Installation instructions

Product Description

The Cusco 6A1 492 SP Power Brace Seat Rail Plus is engineered to enhance the structural rigidity of your 2015-2021 Subaru WRX or WRX STI by connecting the left and right front seat rails. This reinforcement reduces body flex, leading to improved handling and response during aggressive driving.

Constructed from high-strength steel and finished in Cusco's signature blue powder coating, these braces are designed for durability and corrosion resistance. They provide mounting points for safety harnesses, making them ideal for both street and track applications.

Installation is straightforward with a simple bolt-on design that requires no drilling. The kit includes all necessary mounting hardware and detailed installation instructions. Sold as a pair, the Cusco 6A1 492 SP Power Brace Seat Rail Plus is a must-have upgrade for enthusiasts seeking to enhance their vehicle's performance and safety.