Jaguar XJ X351 200 Cell Sports Catalysts 5.0L Supercharged & NA

The Jaguar XJ is an immensely powerful car: the definition of a modern luxury sedan. The immensely powerful 5.0L supercharged V8 gives the car incredible power, but as with many modern cars, the soundtrack is too muted for many people’s taste. VelocityAP has created a set of 200 cell motorsport catalysts to the big cat some purr, and a nice bump in BHP and torque. Constructed entirely from austenitic 304-grade stainless steel, these catalysts give optimum level of sound under hard acceleration, but remain quiet and unobtrusive at lower RPMs.

This system features: