Foam Prefilter for Flat Filter Air Box Electronics Replacement element for 88-1751

Replacement element for 88-1751

(2) 5/16-18 studs

This helps to keep moisture off the valve seats and other engine components and keep them from corroding

HYPER RACING’S GOLD STANDARD: Components

Foam Prefilter for Flat Filter Air Box Electronics Replacement element for 88-1751Hyper Racing # 600 5153 Our Foam Prefilter is the best way to keep dirt out of the engine. Captures almost all of the dirt before it can reach the cotton element of the air filter and saves time because it allows 3 or more races in between cleaning the air filter. We sell three versions. 600 5153 fits the flat filter air box and 600 5155 fits the std oval box and 600 5155 2 fits the Guhl oval air box. To use, spray the foam prefilter with 77 260 Klotz