The Sound
By utilizing F1-grade Inconel 625, Kline replaces the heavy, restrictive factory setup with an ultra-lightweight masterpiece that sharpens throttle response and unlocks a raw, screaming exhaust note. At lower RPMs, it maintains the deep, sophisticated purr every Porsche enthusiast craves, but as you push toward the redline, it transforms into a high-pitched, volcanic air-cooled symphony—delivering the ultimate auditory and performance upgrade for a timeless icon.
Addition of the Kline "INCONEL BUTTON" valve control wireless kit, allows you to control the valves to the open position for optimum sound for the entire rev range. READ MORE>>