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Jaguar 4.0 XJR Supercharger Pulley – Upgraded Supercharger Pulley
£250.00 £150.00
Jaguar 4.0 XJR Supercharger Pulley – Upgraded Supercharger Pulley
Dramatically improves throttle response and midrange power by up to 28bhp. Will bring your Jaguar XJR to life.
Paramount was the first to adopt and develop the new style of Jaguar XJR modified upper supercharger pulleys, unlike the lower expensive and cumbersome lower supercharger pulleys, the upper smaller pulley does not require an alternative pulley belt meaning the Paramount XJR supercharger pulley is low maintenance and less obviously changed from stock
Not all Jaguar XJR supercharger pulleys are equal, The Paramount Jaguar XJR supercharger pulley is high-grade stainless steel, some cheap copies are manufactured from Ally and are not of the same quality – buy Jaguar upgrade parts with confidence from Paramount.
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The standard Jaguar XJ and XJR catalytic converters have 600 cells per square inch, these original standard cats can be very restrictive in their gas flow.
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