KTM 450 EXC Six Days Air & Oil Filter
The KTM 450 EXC Six Days (2010-2016) takes a HF655 oil filter and a HFF5018 air filter.
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Key takeaways
- Oil filter: HF655.
- Air filter: HFF5018.
- Change the oil filter at every oil change; check the air filter each service.
- Covers 2010-2016 (filter changed across years - see table).
Verified fitLast checked
Sources: Hiflofiltro application catalogue
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.
Buy the filters for your KTM 450 EXC Six Days
Shop the HF655 oil filterDirect fit + equivalents (Hiflofiltro, K&N, OEM)Shop Shop the HFF5018 air filterDirect fit + equivalents (Hiflofiltro, K&N, OEM)Shop
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KTM 450 EXC Six Days filters by year
| Years | Oil filter | Air filter |
|---|---|---|
| 2012-2016 | HF655 | HFF5018 |
| 2010-2011 | HF652 | HFF5016 |
Frequently asked
What oil filter does a KTM 450 EXC Six Days take?
The KTM 450 EXC Six Days takes a HF655 oil filter on recent years; see the by-year table for earlier models. That part number, or a listed equivalent, is a direct fit.
What air filter does a KTM 450 EXC Six Days take?
The KTM 450 EXC Six Days takes a HFF5018 air filter. That part number, or a listed equivalent, is a direct fit.
How often should I change the filters on a KTM 450 EXC Six Days?
Change the oil filter at every oil change, and inspect the air filter at each service - replace it when dirty, sooner if you ride in dust or off-road. Always follow your owner's manual interval.
More parts for your KTM 450 EXC Six Days
We cover the other consumables for your machine too - the exact fit, cited, in one place.