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Twin Air Pre-Oiled Air Filter KTM Rally Replica 450 25-..
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Source: Parts Europe · 15-10-2026. Check the exact variant and application notes.

Product description
The Twin Air Pre-Oiled Air Filter for the KTM Rally Replica 450 (2025-) was specially developed for extreme conditions where maximum filtration and reliability are essential. This high-quality air filter is ready to use right out of the box and designed for rally and offroad riders who want to protect their engine from the harshest elements like dust, sand, and heat.
The filter comes with a high-quality pre-applied oil treatment, so you can install it directly without extra preparation. This saves time and ensures that the correct amount of filter oil is evenly distributed across the foam, which is crucial for optimal filtration and performance.
The construction consists of a double foam layer that delivers a perfect balance between air intake and protection. The outer layer traps coarse debris like sand and mud, while the finer inner layer blocks even the smallest dust particles. This is extremely important for rally use, where the engine is constantly exposed to extreme amounts of dust and dirt.
Despite its heavy-duty filtration, the airflow remains optimal, allowing the engine to breathe freely and maintain its performance. This ensures efficient combustion and consistent power delivery, even in the harshest conditions like long rally stages or intense offroad rides.
The fit of this filter is specifically tailored to the KTM Rally Replica 450 from 2025 onwards, so it fits perfectly into the airbox and provides an excellent seal. This prevents unfiltered air from entering the engine, which is essential for protecting the engine block and extending the lifespan of internal components.
In addition, the filter is fully reusable. After use, it can be easily cleaned and re-oiled, allowing it to be used multiple times. This makes it a durable and cost-effective solution for riders who regularly ride in harsh conditions.
The combination of ease of use, high-quality materials, and proven Twin Air quality makes this air filter a reliable choice for any rally or offroad rider who doesn't want to take risks with protecting their engine.
In short, the Twin Air Pre-Oiled Air Filter for the KTM Rally Replica 450 is an essential upgrade for maximum performance, optimal protection, and ultimate reliability in the most extreme conditions.
Specifications
Manufacturer and product safety
Manufacturer
Ingenieursbureau Twin Air B.V.
Eisenhowerweg 8
5466 AC Veghel
Netherlands
info@twinair.com
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