EVERQUIET Air Filter Silencer Kit - (4BY Yanmar Engine) -Kit # KWYAN4BY-1 Cummins M11 traditional AIRSEPS also use the

traditional AIRSEPS also use the VR1000 regulators

Designed as a direct replacement for the regulator filter found on traditional AIRSEP systems using the VR1000 vacuum regulator

C32 marine engines

MTU as well as other marine diesel engines that have been retrofitted in the field

just check to see it does NOT use springs to attach the air filter

EVERQUIET Air Filter Silencer Kit - (4BY Yanmar Engine) -Kit # KWYAN4BY-1 Cummins M11 traditional AIRSEPS also use theWalker Engineering Enterprises presents Take YOUR diesel engine to the next level with this high performance air filter SILENCER. Designed as a direct replacement for the Yanmar stock air filter, the robust construction make it the ideal upgrade for your 4BY marine diesel engine. Incorporates a metal housing to fit in same space as stock filter. The filter assembly helps reduce high frequency turbo noise by 2 5 dBa. Designed for reliability and