H&R Street Performance Coil Over Kit | Porsche 911 Carrera C4S Coupe/Cabrio (06-08) (997) (29120-1)

The H&R Street Performance Coilover Kit is a high-quality suspension upgrade designed specifically for the 2006-2008 Porsche 911 Carrera C4S Coupe and Cabrio models without PASM. Crafted to enhance handling and ride comfort, these coilovers feature custom valving tailored to work seamlessly with a precision-engineered progressive rate spring. The fully threaded shock body allows for adjustable vehicle height, enabling drivers to fine-tune their stance and suspension performance. Built with durability and performance in mind, these coilovers deliver improved stability, cornering, and overall driving dynamics, making them suitable for both daily driving and spirited tuning.

Designed to fit 2006-2008 Porsche 911 Carrera C4S models (997 chassis) without PASM, these coilovers are a direct bolt-on upgrade that offers adjustable ride height and enhanced handling characteristics. They are ideal for enthusiasts seeking a balance of comfort and performance on street or track use. Installation involves replacing the factory suspension components with these coilovers, which include fully adjustable shocks and springs. Suitable for drivers aiming to improve their vehicle’s stance and handling, these coilovers provide a customizable suspension solution for serious Porsche enthusiasts.