Twin Air Powerflow Kit for Kawasaki KX 250F 2025

Twin Air PowerFlow Kit – Kawasaki KX 250F 2025 & KX250X 2025 (ref. 151130C)

The complete performance upgrade for your 2025 Kawasaki KX 250F: the official Twin Air PowerFlow Kit. Developed in close collaboration with the Kawasaki Racing Team MX2 and Pro Circuit Kawasaki USA. This is not a simple filter replacement – it replaces the entire OEM air intake system and fixes the well-known weak points of the 2025 KX250F air box: poor sealing, limited airflow, and risk of dirt entering the engine.

The PowerFlow Kit delivers maximum airflow, a safer and more secure filter mount, and better protection against dirt, water, and backfires. The result: a cleaner engine, quicker throttle response, more consistent power, and less risk of engine damage during intensive training sessions and races.

What's Included in the Twin Air PowerFlow Kit 151130C?

• High-quality billet aluminum filter cage (lightweight and extremely rigid – no more flimsy plastic)
• Aluminum base plate that replaces the slide-in OEM system for a perfect, leak-proof seal
• Pre-oiled Fire Resistant (FR) domed air filter with dual-stage open-cell foam: coarse outer layer + fine inner layer + a special backfire-resistant foam layer on the inside
• ECU relocation bracket for extra space in the air box
• Complete installation kit: 1 Twin Air bolt, base plate brackets, nuts, bolts, and all necessary hardware

Why Choose This PowerFlow Kit?

• Greater air volume and airflow → The domed filter design with extra surface area delivers better throttle response and more power without sacrificing extra horsepower – it’s simply better engine breathing.
• Safer and more reliable → No more loose slide-in filter that can let dirt through. Sturdy aluminum construction with convenient bolt-on mounting.
• Fire-resistant protection → Extra layer against backfires – ideal for aggressive riding.
• Easy maintenance → The filter remains easy to remove and clean. Pair with the Twin Air cleaning kit (ref. 151128DC or 160138) for ultra-fast cleaning.
• Top-level tested → Used and approved by factory teams. MXA Team Tested and proven in real-world conditions.

Whether you ride motocross recreationally, compete in races, or push your 2025 Kawasaki KX 250F to its absolute limits: this PowerFlow Kit keeps your engine running clean and powerful, race after race.

Fits Perfectly For:

• Kawasaki KX 250F 2025
• Kawasaki KX250X 2025