ISC Suspension BMW 3 Series (E30) Except AWD Models N1 Coilovers - Track

This kit includes a full set of ISC Suspension N1 Track coilovers, designed for performance driving on your BMW 3 Series E30. You get all four corner units, ready to install. These coilovers are built to handle the demands of spirited driving and track use, offering a significant upgrade over stock suspension components. They are specifically tuned for the E30 chassis, providing a well-balanced setup for improved handling and driver feedback.

The N1 Track series coilovers feature a monotube design, which helps dissipate heat more effectively than twin-tube designs, leading to more consistent damping performance, especially during prolonged use like on a track. They include adjustable damping with 30 levels of adjustment, allowing you to fine-tune the ride for different conditions or preferences. The spring rates are chosen to provide a firm, responsive feel without being overly harsh for street use, though they are primarily intended for performance applications. The upper mounts are typically pillowball or reinforced rubber, depending on the specific application, to reduce flex and improve steering response. Installation involves replacing your existing struts and springs, and while it's a bolt-on process, proper alignment after installation is crucial for optimal performance and tire wear.

This setup fits a range of E30 models, including popular choices like the 325i, 325is, and 318is from the 1980s and early 1990s, excluding AWD variants. If you're looking to significantly improve your E30's handling for track days or aggressive street driving, these coilovers offer a comprehensive solution. Remember to consult the manufacturer's installation guide for specific torque values and alignment recommendations to get the most out of this performance suspension system.