BBK Performance Replacement Air Filter (FITS #1556 1720 1734 1736 1737)

BBK 's high flow cotton element air filters are now available individually for replacement on BBK cold-air systems or for custom applications. All are washable and offers up to 75% better flow than paper element filters.
Be Sure to pick up a BBK air filter re-store kit Part # 1100
Kit includes - Air Filter cleaner solution and BBK Blue Re-Oil so you can re-new your BBK air filter for your cold air kit to like new condition !

SKU Inlet ID Base Width Overall Length Filter Length Top Diameter
1704 8.5 x 3.5 17.5 x 5.5 7.5 6 14-7/8 x 3
1740 3 3/8 6 6.5 5 4.5
1741 3 3/8 8.5 x 5 6.5 5.5 5.75 x 3.75
1742 3 3/8 6 11 9.5 4.5
1746 3 7/8 10 x 5.5 8 7 7 3/4 x 3
1774 4 5.5 11 9 4.5
1788 3.5 10 x 5 8 7 8 x 3
1808 3 3/8 7.75 9 6 5
1840 6.5 8 7 6 5

Vehicle Fitments: