KTM Pre-Oiled Foam Air Filter for 2023+ 125–500 — OEM High-Flow, Ready-to-Install

The KTM Pre-Oiled Foam Air Filter A46006015000A is an OEM replacement foam element pre-treated for immediate installation and reliable engine protection on 2023+ KTM 125–500 models.

This high-flow foam filter is built to KTM's factory specifications to help keep dirt and debris out of your intake while maintaining airflow for peak performance. It ships pre-oiled so you can fit it straight from the box without additional preparation, and it matches fitment for current KTM, Husqvarna, and GASGAS motocross and enduro models listed by the manufacturer.

Which bikes will this filter fit?

This filter is designed to fit a broad range of modern off-road KTM platforms and compatible models from related brands. Check model year and variant compatibility before ordering to ensure exact fit.

• Fits KTM SX, SX-F, XC, XC-F models from 2023 onward (125–450).
• Fits KTM Factory Edition 250–450 models from 2022 onward and XC-W/EXC/EXC-F through 2024+ (125–500).
• Also listed as OEM for Husqvarna Rockstar Edition (2022+ 250–450) and 2023+ TC/FC/TX/FX (125–450).
• Matches part number A46006015000A for direct replacement installs.

How does pre-oiling change installation and maintenance?

Pre-oiled means the foam comes factory-treated with filter oil, reducing prep time and ensuring the media is ready to trap particles immediately after fitting. You still should follow routine cleaning schedules and inspect for damage after heavy use.

• Install straight from the package — no oiling required before first use.
• Clean using foam-safe cleaner and re-oil with recommended filter oil when servicing.
• Inspect seals and foam integrity after crashes or prolonged dusty riding.
• Replace if foam or sealing surfaces are torn, hardened, or excessively clogged.

What performance characteristics can I expect?

This OEM foam element balances airflow and filtration to help protect the engine while minimizing intake restriction. It is optimized to perform across the typical demands of motocross, enduro, and off-road riding where both dirt rejection and airflow are critical.

• Foam media engineered for dirt capture without overly restricting airflow.
• Designed to maintain consistent performance at race and trail speeds.
• Factory-matched dimensions ensure correct sealing and fit in the airbox.
• Durability targeted to withstand repeated cleanings and rough conditions.

Will this part replace an original filter or work with aftermarket upgrades?

As a genuine KTM OEM part, this element is intended as a direct replacement for stock filters and preserves factory fitment and airflow characteristics. It is compatible with KTM-approved airboxes and should function alongside other OEM components; confirm with any aftermarket intake modifications first.

• OEM specification guarantees correct form, fit, and function in compatible models.
• Recommended as a like-for-like replacement after wear or damage to the original filter.
• If using aftermarket intakes or mods, verify sealing and clearance before riding.
• Part number A46006015000A provides a reliable cross-reference for compatibility checks.

Who is this for: Riders and mechanics who want a factory-matching replacement air filter for modern KTM, Husqvarna, or GASGAS off-road bikes. Ideal for racers, weekend trail riders, and shops that prefer OEM parts for fitment certainty and consistent airflow characteristics. Choose this pre-oiled KTM foam element if you want quick installation, factory specifications, and a durable filter designed for the demands of contemporary motocross and enduro use.