Air filter Powerfilter foam black 28/35mm 70x90mm straight for Bing, Puch Maxi MG00061523

Foam sports air filter for Bing carburetors with 28mm to 35mm connection, outer diameter approx. 70mm, height approx. 90mm. Fine-pored foam for better filtration and higher air flow, resulting in more power. Operation with filter oil required, washable. Suitable for Puch Maxi, Zündapp ZD GTS, Hercules, KTM, DKW, Kreidler and others.