Performance Gain: V8: 30-38hp, 30-35ft-lb
Performance Gain: V6: 18-24hp, 20-25ft-lb
The Eventuri Intake system for the Jaguar F-Type fits both the 3.0l and 5.0l supercharged variants. We have replaced the standard airboxes and resonator tubes with our Patent Pending filter housings mated to bespoke carbon fibre tubes. To ensure a smooth airflow path, our tubes are matched in diameter to the stock MAF sensor tubes downstream and then matched again to the engine inlet tubes upstream. The combination of our Eventuri housings and tubes improve the aerodynamic efficiency of the inlet track resulting in significant increase of power and torque. This is a stand-alone upgrade which requires no further tuning.
The Eventuri Difference
The F-Type Eventuri system uses our Patent Pending Carbon fibre Housing which provides an aerodynamically efficient airflow path from the filter to the MAF tube. Not just another cone filter with a heat shield but a unique design which invokes the Venturi affect.
Below is a dyno graph showing the comparison between the Eventuri and the stock airboxes on a standard F-Type 5.0l Supercharged. As you can see, power and torque are increased through a large portion of the rpm range with almost 35ft-lb increase at 5000rpm. On the road, this increase in power and torque can be felt with a sharper part throttle and full throttle response and a more aggressive power delivery all the way to the redline. The testing was done on the same day back-to-back and temperatures were monitored to ensure consistency.
Similarly here is a power graph showing the comparison between the stock airboxes and the Eventuri Intakes on the 3.0l V6 F-Type. Tests were carried out on the same day to ensure ambient conditions did not vary. As can be seen there is a significant improvement in low end torque delivery which translates to an improved throttle response on the road. However the more impressive gain is from 5000rpm to redline where the power delivery continues to climb rather than taper off with the stock airboxes.
Each component is engineered for a purpose and to a very high standard. Each kit consists of: