dna air filter for bmw BS90 Through bolt design used with

Through bolt design used with 1/2"-13 or 1/2"-20 hex bolts with nuts (riser bolts available here)

Manufactured with a metallic mesh which contains multiple cotton layers of oiled filtration material

The product eliminates the spongy feel in the brake lever and improves the reaction time

FLST & Springers)

Cordura® 600D sleeve lining for superior abrasion resistance

dna air filter for bmw BS90 Through bolt design used withDNA Air Filter for BMW DNA filtering media is made up of 4 layers of an oil impregnated nafta, surgical quality cotton gauze, specially developed by DNAs in house R&D team. The cotton gauze is then sandwiched between 2 layers of Epoxy coated, Marine Grade aluminium wire mesh before being robotically pleated to DNAs unique large pleat edge radius patterns. The result is an extremely high flow filter (98% efficiency) which exceeds any of today's