Jaguar XKR 4.0 Supercharger Pulley

Jaguar XKR 4.0 Supercharger Pulley – Upgraded supercharger pulley

Dramatically improves throttle response and midrange power by up to 28bhp. Will bring your Jaguar 4.0 XKR to life. Paramount were the first to adopt and develop the new style of J Jaguar XKR 4.0 Supercharger Pulley, unlike the lower expensive and cumbersome lower supercharger pulleys, the upper smaller supercharger pulley does not require an alternative pulley belt meaning the Paramount Jaguar XKR Supercharger Pulley is low maintenance and less obviously changed from stock.