Snowmobile Breather Kits and Parts
Snowmobile Breather Kits & Parts at JJ Motorsports
Optimize your snowmobile's air and fuel system with premium breather kits and parts from JJ Motorsports. Our selection includes vent kits and hot air eliminator kits designed for superior airflow management, reduced under-hood temperatures, and enhanced engine efficiency in extreme winter conditions. Compatible with Arctic Cat, Ski-Doo, Polaris, Yamaha, and more, these components feature durable thermoplastic, injection-molded plastic, stainless steel mesh, and Flow-Rite materials to prevent snow ingress, minimize overheating, extend belt life, and improve throttle response for trail sleds, mountain climbers, or racing models. Built for easy installation with all necessary hardware, they ensure reliable performance, cooler clutching, and consistent power output for avid riders or professional tuners.
Shop trusted brands like Bikeman Performance for vent kits and Starting Line Products for hot air eliminators. Explore related categories such as snowmobile air filters & parts for filtration upgrades or snowmobile reeds for intake enhancements.
Top Snowmobile Breather Kits & Parts Products
- BIKEMAN PERFORMANCE Vent Kit Arctic Cat 2025 Riot 600 Sno Pro BMP-VENTS-C-1 – Optimizes airflow to cool clutching components, reduces overheating, extends engine and belt life; durable thermoplastic construction, black finish, bottom and side panel vents for Arctic Cat 2025 Riot 600 Sno Pro.
- STARTING LINE PRODUCTS Hot Air Eliminator Kit Ski-Doo MX Z Blizzard E-TEC 850 2018-2019 32-641 – Reduces underhood heat, cools clutches for extended belt life, includes powder snow pre-filter and side panel vent with two Flow-Rite intake kits; black finish, left-side position for Ski-Doo MX Z Blizzard E-TEC 850 2018-2019.
- STARTING LINE PRODUCTS Hot Air Eliminator Kit Ski-Doo Backcountry X-RS E-TEC 850 2023 32-644 – Max Flow air vent technology evacuates hot air, improves clutch cooling; injection-molded plastic with stainless steel mesh, black/natural finish, right-side position for Ski-Doo Backcountry X-RS E-TEC 850 2023.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Bikeman Performance High Flow Airbox Shelf for 2011 Polaris Rush 600 BMP-POLPROSHELF
BIKEMAN PERFORMANCE
$39.95Stock airbox designs restrict airflow and leave performance on the table—the Bikeman Performance High Flow Airbox Shelf reclaims that lost power by optimizing intake dynamics without requiring fuel mapping adjustments. If you're running a 2011 Polaris...10120244- SKU:
- 10120244
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- TEXTILE
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- SNOW
- BASE COLOR:
- BLACK
- UNITS:
- EACH
- PRODUCT NAME:
- AIRBOX SHELF
$39.95 -
On Sale
BIKEMAN PERFORMANCE Vent Kit Arctic Cat 2025 Riot 600 Sno Pro BMP-VENTS-C-1
BIKEMAN PERFORMANCE
MSRP: $109.99Now: $70.00Was: $109.99Clutch and belt temperatures are a primary failure point in high-demand snowmobile riding, particularly in the Arctic Cat C-Tec platform where sustained performance requires aggressive thermal management. The BIKEMAN PERFORMANCE Vent Kit directly...10120249- SKU:
- 10120249
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- THERMOPLASTIC
- RIDING STYLE:
- SNOW
- UNITS:
- KIT
- VENT POSITION:
- BOTTOM
- VENT POSITION:
- SIDE PANEL
- PRODUCT NAME:
- AIR VENT KIT
MSRP: $109.99Now: $70.00Was: $109.99 -
On Sale
Bikeman Performance Vent Kit 2015-2022 Polaris AXYS BMP-VENTS-P-1
BIKEMAN PERFORMANCE
MSRP: $109.99Now: $70.00Was: $109.99Engine heat is your Polaris AXYS's silent enemy—it degrades belt compounds, reduces clutch longevity, and forces you off the trail before you're ready. The Bikeman Performance Vent Kit solves this with engineered airflow that keeps operating temperatures...10120250- SKU:
- 10120250
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- PRODUCT NAME:
- AIR VENT KIT
- UNITS:
- KIT
- VENT POSITION:
- BOTTOM
- BASE COLOR:
- BLACK
- MATERIAL:
- THERMOPLASTIC
- RIDING STYLE:
- SNOW
- VENT POSITION:
- SIDE PANEL
MSRP: $109.99Now: $70.00Was: $109.99 -
On Sale
Starting Line Products Arctic Cat Bearcat 570 2012-2014 Hot Air Outlet Vents 32-606
STARTING LINE PRODUCTS
MSRP: $74.95Now: $71.20Was: $74.95Sustained high performance in your Arctic Cat Bearcat 570 demands precise thermal management. Excessive underhood heat compromises clutch longevity and throttle response—this kit eliminates both by actively venting hot air while maintaining intake charge...10120173- SKU:
- 10120173
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- VENT POSITION:
- LEFT SIDE
- VENT POSITION:
- RIGHT SIDE
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MODEL:
- HOT AIR ELIMINATION
- PRODUCT NAME:
- VENT KIT
- RIDING STYLE:
- SNOW
MSRP: $74.95Now: $71.20Was: $74.95Qty in Cart: 0Quantity:Price:MSRP: $74.95Now: $71.20Was: $74.95Subtotal: -
On Sale
Starting Line Products 2011-2019 Polaris 800 RMK Assault Left Side Clutch Vent Kit 32-619
STARTING LINE PRODUCTS
MSRP: $169.95Now: $161.45Was: $169.95Clutch heat is the silent killer of belt longevity on aggressive riding. The Starting Line Products Max Flow™ Hot Air Eliminator Kit eliminates trapped heat in your engine compartment, keeping clutch temperatures down and extending belt life...10120209- SKU:
- 10120209
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MODEL:
- MAX FLOW
- UNITS:
- KIT
- VENT POSITION:
- LOWER SIDE
- VENT POSITION:
- REAR
- BASE COLOR:
- BLACK
- MATERIAL:
- FLOW-RITE
- PRODUCT NAME:
- AIR VENT KIT
- RIDING STYLE:
- SNOW
- BASE FINISH:
- NATURAL
- VENT POSITION:
- LEFT SIDE
- VENT POSITION:
- TOP
MSRP: $169.95Now: $161.45Was: $169.95 -
On Sale
Starting Line Products Hot Air Elimination Kit for Polaris 800 RMK Assault 155 2011-2016 32-620
STARTING LINE PRODUCTS
MSRP: $157.95Now: $150.05Was: $157.95The stock air intake on your Polaris 800 RMK Assault 155 pulls hot, moisture-laden air into the engine compartment, robbing your clutch of cooling capacity and reducing power output in aggressive riding conditions. The Starting Line Products Hot Air...10120210- SKU:
- 10120210
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MATERIAL:
- PLASTIC
- MODEL:
- MAX FLOW
- UNITS:
- KIT
- VENT POSITION:
- REAR
- PRODUCT NAME:
- AIR VENT KIT
- RIDING STYLE:
- SNOW
- VENT POSITION:
- RIGHT SIDE
- VENT POSITION:
- TOP
- MATERIAL:
- STAINLESS STEEL
- VENT POSITION:
- FRONT SIDE
- BASE COLOR:
- BLACK
- BASE FINISH:
- NATURAL
MSRP: $157.95Now: $150.05Was: $157.95 -
On Sale
Starting Line Products Hot Air Eliminator Kit Ski-Doo MX Z Blizzard E-TEC 850 2018-2019 32-641
STARTING LINE PRODUCTS
MSRP: $44.95Now: $42.70Was: $44.95Clutch belt life takes a direct hit when underhood temperatures climb—and the Hot Air Eliminator Kit solves this by channeling heat away from critical components. Whether you're running hard on the trail or pushing your MX Z to its limits, cooler...10120251- SKU:
- 10120251
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- VENT KIT
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MODEL:
- HOT AIR ELIMINATION
- VENT POSITION:
- LEFT SIDE
MSRP: $44.95Now: $42.70Was: $44.95Qty in Cart: 0Quantity:Price:MSRP: $44.95Now: $42.70Was: $44.95Subtotal: -
On Sale
Starting Line Products Hot Air Eliminator Kit Ski-Doo Backcountry X-RS E-TEC 850 2023 32-644
STARTING LINE PRODUCTS
MSRP: $128.95Now: $122.50Was: $128.95Excessive underhood heat is the silent killer of snowmobile performance and component longevity. The Starting Line Products Hot Air Eliminator Kit eliminates trapped heat that degrades clutch belt life, reduces engine efficiency, and compromises power...10120241- SKU:
- 10120241
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- PRODUCT NAME:
- AIR VENT KIT
- VENT POSITION:
- RIGHT SIDE
- MATERIAL:
- PLASTIC
- BASE FINISH:
- NATURAL
- MODEL:
- MAX FLOW
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- SNOW
MSRP: $128.95Now: $122.50Was: $128.95Qty in Cart: 0Quantity:Price:MSRP: $128.95Now: $122.50Was: $128.95Subtotal: -
On Sale
Starting Line Products Hot Air Eliminator Kit Ski-Doo MXZ XRS 800R 2013-2017 32-615
STARTING LINE PRODUCTS
MSRP: $89.95Now: $85.45Was: $89.95Snowmobile engines generate significant underhood heat during aggressive riding, which directly degrades clutch performance and reduces power output consistency. The Starting Line Products Hot Air Eliminator Kit addresses this thermal management issue by...10120214- SKU:
- 10120214
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- AIR VENT KIT
- BASE COLOR:
- BLACK
- MATERIAL:
- PLASTIC
- VENT POSITION:
- REAR HOOD
- BASE FINISH:
- NATURAL
- MODEL:
- MAX FLOW
- UNITS:
- KIT
- MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- SNOW
- VENT POSITION:
- SHOCK TOWER
MSRP: $89.95Now: $85.45Was: $89.95 -
On Sale
Starting Line Products Arctic Cat M 8000 Mountain Cat 153 2018-2019 Hot Air Eliminator Kit 32-645
STARTING LINE PRODUCTS
MSRP: $79.95Now: $75.95Was: $79.95Clutch and intake temperatures are critical performance limiters on high-output snowmobiles. The Starting Line Products Hot Air Eliminator Kit addresses both simultaneously, pulling cooler ambient air into your intake while actively cooling the clutch...10120245- SKU:
- 10120245
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- VENT POSITION:
- LEFT SIDE
- BASE COLOR:
- BLACK
- MODEL:
- HOT AIR ELIMINATION
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- VENT KIT
- UNITS:
- KIT
MSRP: $79.95Now: $75.95Was: $79.95Qty in Cart: 0Quantity:Price:MSRP: $79.95Now: $75.95Was: $79.95Subtotal: -
On Sale
Starting Line Products Hot Air Elimination Left Side Vent Kit 32-614
STARTING LINE PRODUCTS
MSRP: $134.95Now: $128.20Was: $134.95Underhood heat directly impacts engine performance and component longevity—and most cooling systems don't address trapped air pockets where it matters most. The Starting Line Products Hot Air Elimination Kit 32-614 uses strategically positioned vents to...10120213- SKU:
- 10120213
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- FLOW-RITE
- RIDING STYLE:
- SNOW
- VENT POSITION:
- SIDE PANEL REAR
- VENT POSITION:
- SIDE PANEL TOP
- VENT POSITION:
- SHOCK TOWER
- BASE FINISH:
- NATURAL
- MODEL:
- MAX FLOW
- UNITS:
- KIT
- PRODUCT NAME:
- AIR VENT KIT
MSRP: $134.95Now: $128.20Was: $134.95Qty in Cart: 0Quantity:Price:MSRP: $134.95Now: $128.20Was: $134.95Subtotal: -
On Sale
Starting Line Products Hot Air Elimination Kit for 2016-2022 Polaris 600 RMK 144 32-634
STARTING LINE PRODUCTS
MSRP: $146.95Now: $139.60Was: $146.95Excessive underhood heat directly compromises your 600 RMK's clutch efficiency and belt lifespan—the Starting Line Products Hot Air Elimination Kit addresses this through targeted airflow management. By expelling hot air from the exhaust and channeling...10120219- SKU:
- 10120219
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- VENT POSITION:
- LEFT SIDE
- PRODUCT NAME:
- VENT KIT
- BASE COLOR:
- BLACK
- MODEL:
- HOT AIR ELIMINATION
- RIDING STYLE:
- SNOW
MSRP: $146.95Now: $139.60Was: $146.95Qty in Cart: 0Quantity:Price:MSRP: $146.95Now: $139.60Was: $146.95Subtotal: -
On Sale
Starting Line Products Hot Air Eliminator Kit Arctic Cat M 8000 Mountain Cat 153 2018 32-650
STARTING LINE PRODUCTS
MSRP: $36.95Now: $35.10Was: $36.95Mountain riding demands consistent engine cooling and clutch protection—especially when sustained power delivery is critical to performance. The Hot Air Eliminator Kit addresses the thermal management gap that stock airflow can't handle, channeling cold...10120246- SKU:
- 10120246
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- PRODUCT NAME:
- VENT KIT
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MODEL:
- HOT AIR ELIMINATION
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- SNOW
- VENT POSITION:
- RIGHT SIDE
MSRP: $36.95Now: $35.10Was: $36.95Qty in Cart: 0Quantity:Price:MSRP: $36.95Now: $35.10Was: $36.95Subtotal: -
On Sale
Starting Line Products Hot Air Elimination Kit Ski-Doo Backcountry X-RS E-TEC 850 154 2020-2023 32-638
STARTING LINE PRODUCTS
MSRP: $85.95Now: $81.65Was: $85.95Excessive underhood heat directly impacts clutch longevity and engine performance on your Backcountry X-RS—this kit systematically removes trapped hot air before it degrades belt life and reduces power output. By optimizing airflow through strategically...10120240- SKU:
- 10120240
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- AIR VENT KIT
- BASE FINISH:
- NATURAL
- MODEL:
- MAX FLOW
- UNITS:
- KIT
- VENT POSITION:
- LEFT SIDE
- MATERIAL:
- FLOW-RITE
- BASE COLOR:
- BLACK
- RIDING STYLE:
- SNOW
MSRP: $85.95Now: $81.65Was: $85.95Qty in Cart: 0Quantity:Price:MSRP: $85.95Now: $81.65Was: $85.95Subtotal: -
On Sale
Starting Line Products Hot Air Elimination Kit 32-556
STARTING LINE PRODUCTS
MSRP: $128.95Now: $122.50Was: $128.95Engine bay temperatures directly impact your vehicle's performance and component lifespan. The Starting Line Products Hot Air Elimination Kit 32-556 strategically removes excessive underhood heat, maintaining optimal clutch temperatures and extending...10120172- SKU:
- 10120172
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- PRODUCT NAME:
- VENT KIT
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- SNOW
- BASE COLOR:
- BLACK
- MODEL:
- HOT AIR ELIMINATION
- VENT POSITION:
- RIGHT SIDE
MSRP: $128.95Now: $122.50Was: $128.95Qty in Cart: 0Quantity:Price:MSRP: $128.95Now: $122.50Was: $128.95Subtotal:
