Cusco 422 540 A Front Type-OS Strut Tower Bar for 1993-1995 Mazda RX-7 FD3S

Vehicle Fitment

• 1993-1995 Mazda RX-7 FD3S (13B-REW Twin Turbo, RWD)

Features

• Front Type-OS strut tower bar to reduce front chassis flex
• Oval aluminum center bar engineered for optimal strength-to-weight balance
• Steel end plate brackets with Cusco blue finish for durability
• Improves steering precision and suspension response
• Enhances front chassis rigidity under cornering forces
• Direct bolt-on installation with included hardware
• Designed for Mazda FD3S front suspension geometry
• Ideal for spirited street driving and occasional track use

Specifications

• Part Number: Cusco 422 540 A
• Position: Front strut tower brace
• Material: Aluminum oval shaft with steel end plates
• Fitment: Mazda RX-7 FD3S (1993-1995)
• Drive Type: Rear-wheel drive (RWD)

Included Components

• 1x Front Type-OS strut tower bar (Cusco 422 540 A)
• 1x Installation hardware kit (bolts, washers, nuts)

Product Description

The Cusco 422 540 A Front Type-OS Strut Tower Bar is a performance chassis brace designed specifically for the Mazda RX-7 FD3S produced from 1993 through 1995. This strut bar ties together the two front strut towers with a rigid yet lightweight oval aluminum center bar and durable steel brackets, helping to reduce unwanted chassis flex and improve suspension geometry under load. The result is sharper steering precision, enhanced rigidity, and improved handling balance during dynamic driving.

Installation is straightforward with the included hardware and uses factory mounting points for a clean bolt-on upgrade. Ideal for enthusiasts looking to improve front-end stiffness and chassis responsiveness - whether on the street or at occasional track events - this Cusco strut tower bar is tailored to the unique suspension and chassis characteristics of the FD3S RX-7.