K&N Universal Clamp On Filter Blue Fits 4 in (102 mm) KNRG-1001BL Product:Height: 5.5 in (140 mm) H x 6 in (152 mm) Base OD x 4.75 in (121 mm) Top OD - KNRG-1001BL K&N Custom Racing Assembly Filter

K&N Custom Racing Assembly Filter 4-1/2 x 7 x 1-3/4Fits Weber DCOE 40 & 42 mm - KN56-1270

The new and updated dual stage boost controller

3 or 4 speed transmissions (forward or reverse patterns)

Aeroflow Performance billet LS1 valley plate is perfect for those who want to clean up the look of their modern LS engine or create a custom touch

K&N Universal Clamp On Filter Blue Fits 4 in (102 mm) KNRG-1001BL Product:Height: 5.5 in (140 mm) H x 6 in (152 mm) Base OD x 4.75 in (121 mm) Top OD - KNRG-1001BL K&N Custom Racing Assembly FilterK&N Universal Clamp On Filter Blue Fits 4 in (102 mm)Height: 5. 5 in (140 mm) H x 6 in (152 mm) Base OD x 4. 75 in (121 mm) Top OD KNRG 1001BL KNRG 1001BL RG 1001BL K&N adjustable fitting Universal Air Filters are made with flange inserts which adjust the filter's flange to one of three inside flange diameters. The flange on these filters is made with ultra strong molded pliable rubber which absorbs vibration and allows for secure attachment. K&N