The all new Gen-4 850 is the most powerful and effortless sled Ski-Doo has ever released. We are very excited to do what we do best, increasing performance and making this most capable sled even more enjoyable. Coupled with our Double Walled Design which greatly decreases under the hood heat and also reduces harmful engine harmonics. HPS has proven their designs with supplying two decades of lightweight and durable snowmobile silencers. The New Platinum Lite Ceramic is a rich metallic finish rated for 2200 degrees and twice as durable as our previous polished coating.
Features:
2017-2021 Gen 4 850 E-TEC / MXZ / Renegade /Summit/Freeride
7.2 lbs (-9 lbs weight reduction from stock)
Over +5 HP increase in the mid range (7200 RPM) and +3 HP on the top end (7950 Peak RPM)
Dyno tuned and field tested for best performance and durability
Platinum Lite Ceramic Coating rated at 2200 degrees
Bracket holes are pressed rounded for maximum life of rubber cushions
Webbed mounting brackets for maximum strength and weight reduction
D shaped bung for securing temperature probe
CNC mandrel bent inlet tube to fit stock heat shield (not necessary with platinum coating)
NOTE: All results are tested at complete break-in and stock parameters
*Coated in our Burnt Gold Ceramic or Platinum Light Ceramic*
HPS through extensive field and dyno testing has developed an all new exhaust silencer for the NEW POLARIS AXYS. Results: Improved performance through-out the entire power curve, increased throttle response in the mid-range with +4.5 HP gain and +2.5 HP gain at the top end. Compatible with the stock ECM programming. An impressive -9 lbs weigh reduction. The Ceramic is a rich metallic finish rated for 2000 degrees and twice as durable as our previous cermachrome polished coating.
HPS is conscientious of maintaining respectable sound levels. This new AXYS silencer develops only 4 dbs over stock at wide open throttle while maintaining the highly desired HPS signature tone. Coupled with our Double Walled Design that greatly decreases under the hood heat and reduces harmful engine harmonics. HPS has proven their designs with supplying two decades of lightweight and durable snowmobile silencers.
Features:
Double Walled for sound quality and vibration reduction
(-9 lbs weight reduction from stock)
+4 HP increase in the mid range and +2.5 at peak RPM (8050-8150 RPM)
Dyno tuned and field tested for best performance and durability
Ceramic Coating rated at 2000 degrees
Webbed mounting brackets for maximum strength and weight reduction
Baffled Multi-chambered Core
HPS Quality and Sound
Fits: 2019-21 Polaris AXYS Patriot 850 motor on RMK / Khaos / Rush / Switchback
NOTE: Does not fit or work on Polaris AXYS 800 or 600 Sleds. Does not fit the new Matryx Chassis. All results are tested at complete break-in and stock parameters (Passes SAE J-2567 sound test approved below 88 dbs 4000 RPM) Recommended peak engine setting 8150 RPM
***The New HPS Suppressor muffler for the Arctic Cat C-Tec2 800 and 600 motors***
**Available in the NEW Burnt Gold & Platinum Lite Ceramic with Ceramic Logo**
The design team went back to the drawing board for the new ProClimb chassis. Our goals were to create a lite weight silencer with durability, passing sound qualities and performance demanded by our customers. HPS has meet these design goals by reducing weight to only 6.5 lbs and increasing power +2.5 HP. Coupled with our Double Walled Design that greatly decreases under the hood heat and reduces harmful engine harmonics. HPS has proven their designs with supplying two decades of lightweight and durable snowmobile silencers. Elevate your fun factor with this all new silencer!
NOTE:
Fits all the; Alpha One, M6000 and M8000 ProClimb, SnoPro 600/800, XF 600/800, ZR 600/800, 2018-21, RIOT/RIOT X, models.
DOES NOT FIT 2017 MOUNTAIN CAT please see 2017 Mountain Cat muffler
Holes in the base plate of the HPS silencer are designed to slip over the stock outlet rivets.
Drilling of one rivet and securing the muffler to the belly pan with one #10 bolt (included) is mandatory for guaranteed secured mounting for aggressive riding.
The HPS ProClimb silencers are not interchangeable between 2012, 2013-16, and 2017 Mountain Cat models.
All results are tested with stock parameters with HPS muffler.
(Passes SAE J-2567 sound test approved below 88dbs 4000RPM)
The NEW HPS Performance Insert/spark arrestor is the easiest and most affordable performance you can add to your Yamaha YXZ1000R Side x Side. Constructed with a 100% forest approved non-corrosive, high quality 304L Stainless Steel spark arrestor screen allowing you to not only add over +4 HP to your machine but keep you completely responsible and legal as you continue to enjoy your favorite recreational areas. With 60% more flow through your stock exhaust and more performance sound there is no need to buy loud slip-ons or expensive full exhaust systems. Coated in our Platinum Lite Ceramic for heat retention and a rich metallic finish.
NOTE: Plugging the exhaust smog vents on engine valve cover is recommended/necessary when doing any performance mods to the YXZ.
Features: -Dyno tested and proven. -Minimal increase in sound levels for a quiet system. -All stainless steel construction. -Oversize outlet. -100% forest approved. -Very affordable and easy to install.
**EXPECTED RESTOCK END OF APRIL FOR PLATINUM LITE COLOR**
The NEW HPS Can-Am Maverick X3 Cat Delete. Constructed with 304L Stainless Steel with high grade stainless steel flex pipe. Coated in our exclusive rich metallic Platinum Lite Ceramic for maximum durability and heat retention (no heat shields required). "BIG MOUTH" 2.5" outlet for minimal restriction and allows to be used with any aftermarket muffler that fits stock placement on up to a 2.5" inlet.
**Available in the NEW Burnt Gold & Platinum Lite Ceramic with Ceramic Logo**
The design team went back to the drawing board for the new Mountain Max chassis. Our goals were to create a lite weight silencer with durability, passing sound qualities and performance demanded by our customers. HPS has meet these design goals by reducing weight to only 6.5 lbs and increasing power +2.5 HP. Coupled with our Double Walled Design that greatly decreases under the hood heat and reduces harmful engine harmonics. HPS has proven their designs with supplying two decades of lightweight and durable snowmobile silencers. Elevate your fun factor with this all new silencer!
NOTE:
Fits all the 2020-2021 Yamaha Mountain Max sleds
Holes in the base plate of the HPS silencer are designed to slip over the stock outlet rivets.
Drilling of one rivet and securing the muffler to the belly pan with one #10 bolt (included) is mandatory for guaranteed secured mounting for aggressive riding.
All results are tested with stock parameters with HPS muffler.
(Passes SAE J-2567 sound test approved below 88dbs 4000RPM)
