ISR Performance 89-94 Nissan 240sx S13 Pro Series Suspension Arm Package

This is the ISR Performance Pro Series Suspension Arm Package, built specifically for the 1989-1994 Nissan 240SX S13 chassis. If you're looking to dial in your suspension geometry for drifting, track days, or just a more responsive street feel, this package is a solid choice. It replaces key factory suspension arms with adjustable units, giving you the control to fine-tune camber, caster, and toe settings to match your driving style and tire setup.

What you get here is a comprehensive set of arms designed to work together. The package typically includes adjustable front tension rods, front lower control arms, rear traction rods, rear upper control arms, and rear toe rods. Each arm is constructed from strong steel tubing and features durable polyurethane bushings. The adjustability comes from precisely machined tie rod ends and threaded bodies, allowing for precise alignment changes. This level of adjustability is crucial for optimizing tire contact patch, reducing unwanted tire wear, and improving overall handling dynamics, especially when lowering the vehicle or running wider tires.

When installing these arms, you'll want to have a good alignment shop lined up for after the work is done. The ability to adjust these arms means you can correct for suspension changes that come with lowering or aggressive driving. This package is a significant step up from stock, offering the precision needed for serious suspension tuning on your S13.