Add to Cart Quick view Kenwood New in Box, YK-88CN-1 Plug in 250 Hz CW filter for the TS-950S, TS-940S, TS-850S, TS-450S and More kenwood MSRP: Now: $124.99 Was: This Kenwood New in Box, YK-88CN-1 Plug in 250 Hz CW filter for the TS-950S, TS-940S, TS-850S, TS-450S and More, was purchased and never installed. MSRP: Now: $124.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $124.99 Was: Subtotal: Add to Cart