SPL Parts Rear Spherical Trailing Arm Bushing Set (RTAB) - 1999-2000 BMW 323i (E46)

The SPL Parts Rear Spherical Trailing Arm Bushing Set (RTAB) for the 1999-2000 BMW 323i (E46) is a high-performance suspension upgrade designed to enhance handling precision and stability. These bushings replace the stock rubber components with low-friction spherical bearings, which eliminate bushing flex and reduce bind and friction during dynamic driving. Constructed with durable materials and featuring FK Racing Bearings with a self-lubricating Teflon liner, these RTABs provide long-lasting performance and consistent suspension response. They help maintain optimal suspension geometry under load, resulting in improved steering feedback and reduced toe change during high-stress conditions, making them ideal for spirited driving and track use.

Designed specifically for the E46 chassis from 1999 to 2000, these RTABs are a direct bolt-on upgrade for the rear suspension. They are intended for enthusiasts seeking improved handling, stability, and feedback on street or track applications. Installation involves replacing the OEM bushings with these spherical bearing units, offering a significant upgrade over stock components. The set includes all necessary hardware for a straightforward installation, ensuring a secure fit and reliable performance. Suitable for street, track, or performance driving, these bushings are an essential upgrade for maintaining precise suspension alignment and handling characteristics.