“Having originally been developed with the Ferrari Formula-One Team, we knew that when it came to air filters, BMC Air Filters had an excellent pedigree. It was during further testing at the Stone Brothers Racing workshop where we discovered the real benefits. Since changing to BMC Air Filters, SBR engines experienced reduced wear and consequently a longer life span due to superior filtering. In particular, we have noticed a marked improvement at notoriously dusty or sandy circuits such as Hidden Valley in Darwin and Barbagallo in Perth. The filter material we use is exactly the same as what is available to your average Joe; SBR has no qualms in recommending people try a BMC Air Filter in their everyday road cars.”