Cusco 380 535 A Rear 22 mm Sway Bar for 2000-2009 Honda S2000 AP1/AP2

Vehicle Fitment

• 2000-2009 Honda S2000 (AP1 & AP2, 2.0L/2.2L I4, RWD)
• 2008-2009 Honda S2000 CR (Club Racer, 2.2L I4, RWD)

Features

• Rear anti-roll (sway) bar with 22 mm diameter to reduce body roll
• Improves rear chassis stability during cornering and dynamic driving
• Steel bar construction optimized for performance handling
• Enhances traction and rear-end balance when paired with front sway bar
• Direct bolt-on replacement of factory rear stabilizer bar
• Includes performance bushings for improved durability
• Helps tune understeer/oversteer balance in setup-matched suspensions
• Designed specifically for Honda S2000 rear suspension geometry

Specifications

• Part Number: Cusco 380 535 A
• Position: Rear anti-roll (sway) bar
• Bar Diameter: 22 mm
• Material: High-strength steel
• Fitment: Honda S2000 AP1/AP2 (2000-2009), CR variant (2008-2009)
• Drive Type: Rear-wheel drive (RWD)

Included Components

• 1x Rear 22 mm sway bar (Cusco 380 535 A)
• Performance bushings and mounting hardware

Product Description

The Cusco 380 535 A Rear 22 mm Sway Bar is a performance suspension upgrade designed specifically for the Honda S2000 across its AP1 and AP2 generations (2000-2009), including the Club Racer (CR) variant. This rear anti-roll bar replaces the stock link to significantly reduce body roll during cornering, improving rear chassis response and lateral stability. Its 22 mm diameter and high-strength steel construction provide a firmer, more controlled rear-end feel in aggressive driving situations or track use.

Installation is a direct bolt-on replacement using the included performance bushings and hardware, requiring no major modifications. When paired with an appropriate front sway bar, the 380 535 A helps balance the overall handling characteristics of your S2000, enhancing traction, reducing rear roll, and giving the driver increased confidence through turns. Ideal for spirited street use and occasional track sessions, this Cusco rear sway bar delivers measurable performance improvements while retaining everyday usability.