TWIN AIR POWERFLOW KIT YZF450 23

§ 01 / Part

10114751 POWERFLOW KIT YZF450 23

Fits 8 bikes
RRP £149.96 Save 15%
£127.47

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 10114751

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TWIN AIR

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§ 02 / About this part

What it is

The TWIN AIR POWERFLOW KIT YZF450 23, air filters. Stocked by Iron Offroad, the UK MX hard parts specialist.

This kit replaces the restrictive OEM plastic cage on your YZF450. It provides a rigid aluminium frame that eliminates the need for a backfire screen. This increases airflow to the intake and improves throttle response. The design ensures a leak-proof seal against the airbox. It is essential for race conditions where maximum induction is required. Fitment is specific to the 2023 model year. Regular cleaning is vital to maintain performance. Use a dedicated filter cleaner and oil to ensure the dual-stage foam traps fine dust without choking the engine.

§ 03 / Specs

The numbers

Brand
TWIN AIR
Part number
10114751
Category
Air Filters
Weight
0.46 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 8 models · 8 year-bands

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.
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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement