The SWORKz S14-4 series now also has a stronger 2.5mm aluminum chassis. It’s made by high quality 7075 aluminum with lightened CNC machining.
The hard coated surface protects your chassis and creates less friction. It 100% fits on your S14-4 without any modifications.
The chassis lowers the Center of gravity and reduces flex. Therefore the steering is more precise and you have less Load Changes. It is fitting perfectly at High Grip conditions.