OEM airboxes are restrictive, they are designed for road use and have to comply with restrictive noise regulations and to add insult to injury they are also unduly heavy.
Fitting one of our CF race airboxes will feed your engine with a greater volume of cold air providing more power / torque and a crisper throttle response.
Our airboxes are made of the highest quality carbon fibre and are successfully used in Kumho BMW, Britcar and Dutch Supercar to name a few.
They have been independently tested and proved to increase horsepower and torque by as much as 30bhp.
Please note these use the OEM trumpets