Air Box for Yamaha DT – PWK Carburettor 19-34mm

Crafted in our own workshop, this custom air box is designed for the Yamaha DT (2003 onwards). Its strength? Fitting a big PWK carburettor from 19 to 34 mm with no chassis modification.

Enlarged air inlet and outlet, factory location and mounts retained: a clean, direct fit — and you can even keep your battery.

The pack includes:

• The custom air box
• The sleeve
• The air filter
• Fitting instructions

Benefits:

• ⛽ Lower fuel consumption
• 📈 More performance in the low and mid range
• 🎯 Sharper throttle response on pick-up
• 🔊 Moderate cross-style sound, ideal for town
• 🔧 Much easier carburation tuning

Note: due to limited space in the chassis, it fits exclusively with the LRT Performance intake (flush with the crankcase, sold separately). Also compatible with high-route exhausts.