New BLUE oversized TRX 250R carburetor to air box intake duct "boot" & proudly made in the USA.

This listing is for the new blue air box boot & HOSE CLAMP

This boot is manufactured to accept the larger Keihin PWK 38, 39,41 mm carbs. Keihin PJ 38mm & Mikuni TM & TMX 38

Pictures 2-4 I have shown a boot mounted to a PWK 39 just for reference, no carburetor is included with this listing.

I do have another eBay listing for the stock size boot that is built for the original PJ 34mm Keihin Carburetor.