TensorRace air filter module / Tensor Technology by Stealth Development for the series airbox with Pronoy fabric. 

 In comparison to the series air filter and other well-known filter manufacturers, we were able to achieve a higher output of up to 7.5 kW (10.2 hp). 
 This technology on the "air filter" market was developed by Stealth Development and with our PR12 we were able to accompany the development of the TensorRace air filter module with Pronoy © fabric from the very beginning. 

 The tensor deflector filter has a special hexagon structure with a 70 micron material thickness for almost 0 drag coefficient. 
 Developed for maximum ram-air efficiency. 

 The serial filter has an outflow speed of approx. 20 km / h at a flow of 90 km / h. 
 The outflow speed for the TensorRace module is 89 km / h. 
 Therefore, there is no throttling like with other sports air filters and at high speeds RamAir systems achieve a better degree of filling, without "HotSpot" nests. 

 In various practical tests on the racetrack with different models, all drivers were able to confirm: "Much better throttle response, more aggressive acceleration out of the corner apex." 
 Suspended and fine substances are not taken into account in the filter work. 
 We also offer an SDX pre-filter as an option for street racing in environments with high dust levels.