Valve Cover Pre-filters

  • OUTERWEARS & SCRUB BAGS
  • EASILY FITS OVER 3" O.D. SHIELDED & UNSHIELDED VALVE COVER BREATHERS
  • GREAT FOR LATE MODELS, MODIFIEDS, STREET STOCKS, FACTORY STOCKS, SPRINT CARS, MIDGETS, AND ANY OTHER APPLICATION THAT USES 3" O.D. BREATHERS
  • PROLONGS BREATHER LIFE
  • THESE OUTERWEARS & SCRUB BAGS FIT THE FOLLOWING BREATHERS:
    *SOUTHWEST SPEED 411-339
    *SOUTHWEST SPEED 411-340
    *SOUTHWEST SPEED 411-349
    *SOUTHWEST SPEED 411-350
    *S&B 0015-RC
    *S&B 1515-RC
    *S&B 26-1514
    *S&B 26-1515
    *AS WELL AS ANY ROUND 3" O.D. BREATHER