Bilstein B16 1989 Porsche 911 Carrera 4 Front and Rear Suspension Kit

This is the Bilstein B16 (PSS10) suspension kit for your 1989-1991 Porsche 911 Carrera 4. It's a complete front and rear setup designed to give you more control over your car's handling characteristics. If you're looking to dial in your suspension for a specific driving style or track condition, this kit lets you adjust both the ride height and the damping force.

What sets this kit apart is the 10-stage damping adjustment. Each click changes both the rebound and compression settings simultaneously, offering a wide range of tuning from a more comfortable street feel to a firm, track-ready setup. The monotube dampers are paired with springs specifically matched to your 911 application, ensuring they work together for optimal performance. The threaded body design allows you to lower your car by about 30mm to 50mm, letting you achieve the stance and center of gravity you want. Plus, the zinc-coated, threaded bodies are built to resist corrosion, even in harsh road conditions, thanks to Bilstein's Triple-C Coating.

These kits are made in Germany and have been tested on demanding circuits like the Nürburgring, so you know they're built for performance. Installation is straightforward as it's designed as a direct fit for your 911, replacing your existing suspension components. You'll want to refer to the manufacturer's instructions for the specific adjustment procedure to find your perfect ride height and damping settings.