Rear T-Bar Breakaway

The Rear T-Bar Breakaway (SKU ALL 23255) is a precision-engineered suspension component designed for dirt late-model and modified race vehicles. Built by ALLSTAR PERFORMANCE—a trusted name in motorsports engineering—this pre-drilled aluminum assembly provides adjustable rear-end geometry control for drivers demanding maximum handling consistency and stability under high-load cornering conditions. The breakaway design allows controlled flex and energy dissipation, making it essential for competitive dirt racing applications where suspension tuning directly impacts lap times and tire wear.

Fabricated from lightweight yet rigid aluminum, the Rear T-Bar Breakaway features a natural finish and comes pre-drilled for immediate installation without custom machining. At 0.87 lbs and measuring 20.1 inches in length with 8.9-inch width and 1.2-inch depth, this component balances structural strength with minimal unsprung weight—a critical factor in dirt racing where rotational inertia directly affects acceleration response. The breakaway mechanism allows the bar to flex under extreme cornering loads, preventing binding and maintaining consistent rear-axle tracking through high-speed turns while protecting frame and suspension components from damage during contact events.

Competition-level dirt late-model and modified drivers install the Rear T-Bar Breakaway to fine-tune rear-end geometry, improve mid-corner stability, and extend tire life across varying track conditions. The pre-drilled aluminum design eliminates fabrication delays, allowing teams to focus on chassis setup rather than component preparation. Installation requires basic bolt-on attachment to factory frame and rear-axle mounting points; verification of suspension geometry and ride height specifications is recommended before first competition use.