POLARIS PATRIOT 850 - BILLET HEAD KIT
$457.45
BMP Billet Head Kit for Patriot 850 Motors Increase cooling capacity for lower running temps which helps maintain peak power Low altitude kits gain 4-5 mid-range and peak horsepower High altitude kits gain 8-9 HP in the mid-range, and 7-8 peak No tune required when just running the head BMP...
- BMP Billet Head Kit for Patriot 850 Motors
- Increase cooling capacity for lower running temps which helps maintain peak power
- Low altitude kits gain 4-5 mid-range and peak horsepower
- High altitude kits gain 8-9 HP in the mid-range, and 7-8 peak
- No tune required when just running the head
- BMP tune is required when running in combination with our pipe
- We recommend running BPR9ES NGK plugs
- High altitude PN: 04-318-H
- Low altitude PN: 04-318-L
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BMP BOTTOM SIDE PANEL VENTS
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Benefits:
Increased Belt Life
Increased Engine Life
Extra venting to keep your clutching components
Cooler engine operating temperatures
Less chances of overheating
Cannot be punctured like mesh vents
Made in U.S.A.
Fits:
Arctic Cat Procross and up!
Polaris AXYS
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This kit fits all 2019+ AXYS 850 models 2020 SLEDS NEEDS A TUNE Huge gains from low end to peak power. Stage 2 clutching helps belt life and drastically increases performance. The pipe is only available in ceramic due...
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BMP Polaris Pro-R 600/800 CFI High Flow Air Box Shelf
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Fits all Pro-R Chassis 600/800 CFI Snowmobiles
+3 Easy Horsepower! A great combination to add with your other BMP modifications.
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Ski-Doo E-Tec 850 ULTIMATE 911 Big Bore Kit
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911 big bore top end kit fits all 2017+ 850 E-TEC models 200+ horsepower! Huge mid-range and torque gain! Hard to keep the skis on the ground! Complete kit with everything you need to make the 850 stomps. Kit includes...
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