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Vehicle Info NeededK&NPART NUMBER: 599-TB-6621
TB-6621 Replacement Air Filter, Triumph Trident 660, Triumph Tiger Sport 660
$6899
Ships on Sep 03, 2026
Lowest Price GuaranteeReplacement Air Filter2025-2021 Triumph Trident 660 660cc 2025-2022 Triumph Tiger Sport 660 660cc
K&N TB-6621 Features:
K& N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.
- Frame Design: Flexible
- Height: 1.313 in (33 mm)
- Oil Included: Yes
- Outside Length: 6.688 in (170 mm)
- Outside Width: 4.406 in (112 mm)
- Washable: Yes
- Weight: 0.6 lb (0.3 kg)
Part TypeAir Filter
BrandK&N
Package Height1.313 in (33 mm)
Package Width4.0
Package Length6.0
Weight0.62 PG
Weight0.6 lb (0.3 kg)
Part CategoryReplacement Parts
Filter Re-Oiling Amount0.31 oz (9 ml)
Outside Width4.406 in (112 mm)
Air Filter ShapePanel
Outside Length6.688 in (170 mm)
Part FitmentDirect Fit
WashableYes
Oil IncludedYes
Frame DesignFlexible
Vendor Part NumberTB-6621
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
