K & N Panel Filter or Induction Kit??

[BeefMasta]

Hi-are you saying the installation of a panel air filter ONLY increase the bhp from 155 to 171 and torque from 240 to 307Nm.
Im a bit sceptical

Looks more like 165.5 bhp to 170.9 bhp (5.4 bhp gain) and 295 nm to 307 nm (12 nm gain).

[Chris_Blue]

Panel air filter only, increases BHP by 1.6. As tested at SP Tuning