Whiteline W63612 Rear Trailing Arm Outer Bushing for Mazda MX-5 & Fiat 124 Spider

The Whiteline W63612 is a high-performance polyurethane rear outer trailing arm bushing designed to replace the soft factory rubber bushings in 2016-2025 Mazda MX-5 Miata and Fiat 124 Spider models. This upgrade significantly improves rear suspension geometry control and reduces unwanted flex during cornering and hard acceleration.

Key Features:

• Synthetic elastomer polyurethane construction for superior durability and performance
• Eliminates rear suspension deflection under load for improved handling response
• Maintains proper suspension alignment during aggressive driving
• Direct replacement for OEM trailing arm outer bushings
• Engineered specifically for ND chassis MX-5 and 124 Spider applications
• Includes all necessary hardware for installation

Whiteline's polyurethane formulation provides the perfect balance between performance and comfort, offering a noticeable improvement in handling precision without creating harsh ride quality. This bushing is ideal for enthusiasts seeking better cornering stability, reduced wheel hop, and more predictable rear-end behavior during spirited driving or track use.