Blessed Performance for the PSC BIG BORE XD® Steering System for 2018-2025 Ford F450 Super Duty trucks.
When you’ve got a Ford F-450 or F-550 Super Duty loaded down with gear, oversized tires, or a job to do, factory steering just doesn’t cut it. PSC’s BIG BORE XD line is built to handle the weight, the terrain, and the abuse—without making you fight the wheel.
Whether you’re looking for a Cylinder Assist upgrade or a full DDS® system, these kits are made for trucks that work hard and steer harder.