

for the price it better be!!It looks like a small filter and honestly, the restriction is in the intake tube on these KFX bikes. If we all can be patient, the Fuel Customs Intake is going to be top notch.
PDR
what kit is that? is that the PRO FLOW kit?Your filter spec's
YA-3502 Product Specifications
Product Style: Tapered Conical Air Filter
Base Outside Diameter: 4.625 in (117 mm)
Height: 6.75 in (171 mm)
Inner Wire: No
Top Outside Diameter: 3.5 in (89 mm)
Top Style: Rubber
Top Material/Finish: None
Filter Re-Oiling Amount: 1.07 oz (32 ml)
Flange Inside Diameter: 3.625 in (92 mm)
Flange Length: 0.625 in (16 mm)
My K&N
RU-2590 Product Specifications
Product Style: Round Tapered Universal Air Filter
Base Outside Diameter: 5.375 in (137 mm)
Flange Inside Diameter: 4 in (102 mm)
Flange Length: 0.625 in (16 mm)
Flange Type: Centered
Height: 7 in (178 mm)
Top Outside Diameter: 4.375 in (111 mm)
Looks like Trinity is using a smaller diameter flange and a smaller filter all together.
I will take some pics of mine hopefully tonight to show the difference