Level 4 Performance Package: Overboost & Chill PLEASE CHOOSE AN OPTION:Workshop Install (UK) with optional ECU tuning and

with optional ECU tuning and further performance upgrades available under one roof

Increases octane by up to 20 points

Four heavy-duty stainless steel exhaust clamps

000 miles)

This 2 piece kit reverts the problematic plastic pipes back to a robust metal set up complete with new seals

Level 4 Performance Package: Overboost & Chill PLEASE CHOOSE AN OPTION:Workshop Install (UK) with optional ECU tuning andUnleash relentless, repeatable power with our flagship Level 4 package for Jaguars 5. 0 Supercharged V8. Built by trained Jaguar technicians and precision engineered in house, Overboost & Chill is designed for hard road use and track heat: lower intake temps, consistent performance, and a throttle that responds the way it should. Service, Style & PerformanceWraptor style. This is for the 2010 onwards Bosch ECU cars with an 8 Speed Gearboxs only What