Wiseco Piston Kit 2022-2023 Harley-Davidson Street Glide ST FLHXST K2801
Part Number: 09031675WISECO
- SKU:
- 09031675
- MPN:
- K2801
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
Description
If you're pushing your M8 Street Glide ST to its limits, factory pistons won't cut it. The Wiseco K2801 kit delivers the compression ratio and protective coatings you need to safely extract more power while keeping your engine reliable under sustained high-performance riding. Built with proven Wiseco engineering, this is a direct bolt-in upgrade for serious riders who demand both durability and responsiveness.
The ArmorX™ and ArmorFit™ coatings eliminate guesswork during installation—no clearance measurements required—while the 11:1 compression ratio pushes your power output noticeably higher. The dome design and superfinish pin work together to optimize combustion efficiency and reduce friction, giving you better throttle response and longer piston life even in extreme conditions.
- M8 platform compatible
- 11:1 compression ratio
- ArmorX™ wear coating
- ArmorFit™ skirt coating
- Optimized dome design
- Superfinish piston pin
- Dedicated ring set
- 2022-2023 Street Glide ST
- Bolt-on installation
- MPN: K2801
Specs
PRODUCT NAME: |
PISTON KIT |
RIDING STYLE: |
STREET |
SKIRT COATING: |
ARMORFIT™ |
DISPLACEMENT: |
121' |
PISTON HEAD SHAPE: |
DOMED |
UNITS: |
KIT |
BORE OVERSIZE - IMPERIAL: |
+0.188' |
PISTON MATERIAL: |
ARMORX™ |
BORE - OVERSIZE: |
+0,188' |
BORE SIZE IMPERIAL: |
4.135' |
Fitment
Fitment for Wiseco Piston Kit 2022-2023 Harley-Davidson Street Glide ST FLHXST K2801
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