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RSI Tapered Aluminum Handlebar – Black Anodized 1-1/8″ Center Clamp Area • 7/8″ Control Ends • 16° Sweep • 0″ Rise • 25.5″ Width

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RSI Tapered Aluminum Handlebar – Black Anodized 1-1/8″ Center Clamp Area • 7/8″ Control Ends • 16° Sweep • 0″ Rise • 25.5″ Width

$129.95

CAD: CA$177.30
EUR: €119.63
SEK: 1,373.26 Skr
NOK: Nkr1,364.72
GBP: £101.81

In Stock

SKU:TB-R-H

RSI Chromoly Racing Handlebar Built for Oval Racing, Snocross & Aggressive Competition Riding

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RSI Chromoly Racing Handlebar Built for Oval Racing, Snocross & Aggressive Competition Riding

$79.95

CAD: CA$109.08
EUR: €73.60
SEK: 844.88 Skr
NOK: Nkr839.63
GBP: £62.64

In Stock

SKU:CB-R-BLK

RSI Hustler Aluminum Handlebar – 1″ Rise

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RSI Hustler Aluminum Handlebar – 1″ Rise

CAD: CA$119.95 - CA$149.95
EUR: €119.95 - €149.95
SEK: 119.95 Skr - 149.95 Skr
NOK: Nkr119.95 - Nkr149.95
GBP: £119.95 - £149.95

In Stock

SKU:T6-10r-AO

RSI Chromoly Straight Hooked Handlebar Classic Straight Design. Legendary 4130 Chromoly Strength.

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RSI Chromoly Straight Hooked Handlebar Classic Straight Design. Legendary 4130 Chromoly Strength.

$79.95

CAD: CA$109.08
EUR: €73.60
SEK: 844.88 Skr
NOK: Nkr839.63
GBP: £62.64

In Stock

SKU:CB-M-H

RSI Hustler Chromoly Handlebar – 1″ Rise Legendary Strength. Proven Performance. Classic Chromoly Construction.

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RSI Hustler Chromoly Handlebar – 1″ Rise Legendary Strength. Proven Performance. Classic Chromoly Construction.

$79.95

CAD: CA$109.08
EUR: €73.60
SEK: 844.88 Skr
NOK: Nkr839.63
GBP: £62.64

Available on backorder

SKU:CB-10-1R

Replacement Tether Cord Replacement Lanyard for Tether Switch Systems

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Replacement Tether Cord Replacement Lanyard for Tether Switch Systems

$9.95

CAD: CA$13.58
EUR: €9.16
SEK: 105.15 Skr
NOK: Nkr104.49
GBP: £7.80

In Stock

SKU:TC-CORD

UNIVERSAL ROUND 3 POSITION ON/OFF/ON ROCKER SWITCH

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UNIVERSAL ROUND 3 POSITION ON/OFF/ON ROCKER SWITCH

$14.95

CAD: CA$20.40
EUR: €13.76
SEK: 157.99 Skr
NOK: Nkr157.00
GBP: £11.71

In Stock

SKU:SW-1

Polaris Complete Tether Cord & Mount Kit (Plug & Play)

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Polaris Complete Tether Cord & Mount Kit (Plug & Play)

$54.95

CAD: CA$74.97
EUR: €50.59
SEK: 580.69 Skr
NOK: Nkr577.08
GBP: £43.05

In Stock

SKU:TC-P-KIT

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UNIVERSAL TETHER (NORMALLY CLOSED)

$29.95

CAD: CA$40.86
EUR: €27.57
SEK: 316.50 Skr
NOK: Nkr314.53
GBP: £23.47

In Stock

SKU:TC-UC-Cord

Premium Handlebar Risers

Find the Perfect Handlebar Riser Height for Your Riding Style

RSI Dual Pivot Adjustable Handlebar Risers – Black Anodized

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RSI Dual Pivot Adjustable Handlebar Risers – Black Anodized

SKU:PR-10-B$89.95

CAD: CA$89.95
EUR: €89.95
SEK: 89.95 Skr
NOK: Nkr89.95
GBP: £89.95

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RSI Kids Plug & Play Handlebar Grip Heater Kit – Ski-Doo Gen 4, Gen 5 & Lynx Radien

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RSI Kids Plug & Play Handlebar Grip Heater Kit – Ski-Doo Gen 4, Gen 5 & Lynx Radien

$109.95

CAD: CA$150.01
EUR: €101.22
SEK: 1,161.91 Skr
NOK: Nkr1,154.68
GBP: £86.14

In Stock

SKU:RSI-KIDS-HG

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RSI Kids Universal Handlebar Heater Kit

$109.95

CAD: CA$150.01
EUR: €101.22
SEK: 1,161.91 Skr
NOK: Nkr1,154.68
GBP: £86.14

In Stock

SKU:RSI-KIDS-HEATER

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UNIVERSAL BILLET ALUMINUM LIT DUAL ROCKER SWITCH ON/OFF (7/8 MOUNTING) BLACK ANODIZED

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UNIVERSAL BILLET ALUMINUM LIT DUAL ROCKER SWITCH ON/OFF (7/8 MOUNTING) BLACK ANODIZED

$59.95

CAD: CA$81.79
EUR: €55.19
SEK: 633.53 Skr
NOK: Nkr629.59
GBP: £46.97

In Stock

SKU:SW-4

Upgrade your race machine with the Dual Rocker Switch and experience the control, reliability, and performance that champions demand. Designed specifically for high-performance applications, the Dual Rocker Switch is more than just a switch—it's the heartbeat of your machine's functionality and reliability on the track. Momentary Control: Provides reliable and consistent power to critical components. Water Pump Control: Ensures optimal cooling during intense races, maintaining peak performance. Ignition Systems: Precision control for consistent engine starts and efficient operation. Durability: Built to withstand vibrations, extreme temperatures, and high-impact environments. Ease of Use: Ergonomic design for quick operation during high-pressure moments. Compact Design: Slim and compact design that saves valuable space on your handlebars without compromising functionality. Miscellaneous Systems: Whether it's auxiliary lights, fans, or additional accessories, the Dual Rocker Switch delivers.

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Straightline Performance Polaris 850 Boost Complete Silicone Intake & Pressure Tube Kit

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Straightline Performance Polaris 850 Boost Complete Silicone Intake & Pressure Tube Kit

$199.95

CAD: CA$272.80
EUR: €184.07
SEK: 2,113.00 Skr
NOK: Nkr2,099.85
GBP: £156.66

In Stock

SKU:192-106

The Straightline Performance Polaris 850 Boost Complete Silicone Intake & Pressure Tube Kit replaces the restrictive factory intake and pressure tubes with premium reinforced silicone components for improved airflow, faster turbo response, and increased reliability. Featuring a larger high-flow intake tube that will not collapse under boost, a reinforced pressure tube, and heavy-duty clamps, this complete kit is an essential upgrade for both stock and tuned Polaris 850 Boost snowmobiles. Blow-off valve not included.

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2007′-18′ ARCTIC CAT, 2014′ -Current YAMAHA VIPER, WITH OEM PLASTIC CONNECTOR / PR

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2007′-18′ ARCTIC CAT, 2014′ -Current YAMAHA VIPER, WITH OEM PLASTIC CONNECTOR / PR

$89.95

CAD: CA$122.72
EUR: €82.81
SEK: 950.56 Skr
NOK: Nkr944.65
GBP: £70.47

Available on backorder

SKU:GH-8

SKI-DOO GEN-4&5 / LYNX RADIEN -RADIEN 2 WITH OEM TERMINALS /PR

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SKI-DOO GEN-4&5 / LYNX RADIEN -RADIEN 2 WITH OEM TERMINALS /PR

$89.95

CAD: CA$122.72
EUR: €82.81
SEK: 950.56 Skr
NOK: Nkr944.65
GBP: £70.47

In Stock

SKU:GH-19

POLARIS WITH OEM PLASTIC CONNECTOR / PR (DOES NOT WORK ON 650/850/900R MODELS)

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POLARIS WITH OEM PLASTIC CONNECTOR / PR (DOES NOT WORK ON 650/850/900R MODELS)

$89.95

CAD: CA$122.72
EUR: €82.81
SEK: 950.56 Skr
NOK: Nkr944.65
GBP: £70.47

In Stock

SKU:GH-4

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SKI-DOO GEN-4&5 / LYNX RADIEN -RADIEN 2 WITH OEM TERMINALS /PR

$89.95

CAD: CA$122.72
EUR: €82.81
SEK: 950.56 Skr
NOK: Nkr944.65
GBP: £70.47

In Stock

SKU:GH-20

POLARIS 600/650/850/900R/BOOST AXYS & MATRYX WITH OEM PLASTIC CONNECTOR / PR (HI-LOW SWITCHES)

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POLARIS 600/650/850/900R/BOOST AXYS & MATRYX WITH OEM PLASTIC CONNECTOR / PR (HI-LOW SWITCHES)

$89.95

CAD: CA$122.72
EUR: €82.81
SEK: 950.56 Skr
NOK: Nkr944.65
GBP: £70.47

In Stock

SKU:GH-21

Bar Pads

Real protection

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POLARIS AXYS/MATRYX RSI PHONE BAR PAD HEATER KIT ( PLUG AND PLAY)

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POLARIS AXYS/MATRYX RSI PHONE BAR PAD HEATER KIT ( PLUG AND PLAY)

SKU:BPL-PHONE-HP$69.95

CAD: CA$95.44
EUR: €64.40
SEK: 739.21 Skr
NOK: Nkr734.61
GBP: £54.80

In Stock

RSI Small Handlebar Pad

SKU:BPS-BLACK$29.95

CAD: CA$29.95
EUR: €29.95
SEK: 29.95 Skr
NOK: Nkr29.95
GBP: £29.95

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RSI Large Bar Pad

SKU:BPL$29.95

CAD: CA$29.95
EUR: €29.95
SEK: 29.95 Skr
NOK: Nkr29.95
GBP: £29.95

In Stock

Your Ride - Your Style

RSI Small Handlebar Pad

SKU:BPS-BLACK$29.95

CAD: CA$29.95
EUR: €29.95
SEK: 29.95 Skr
NOK: Nkr29.95
GBP: £29.95

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Arctic Cat F8/F1000 Nitrous Kit

$674.95

CAD: CA$920.87
EUR: €621.36
SEK: 7,132.62 Skr
NOK: Nkr7,088.26
GBP: £528.81

In Stock

SKU:161-101

Nitrous Oxide Bottle Valve (non-siphon tube)

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Nitrous Oxide Bottle Valve (non-siphon tube)

$99.95

CAD: CA$136.37
EUR: €92.01
SEK: 1,056.23 Skr
NOK: Nkr1,049.66
GBP: £78.31

In Stock

SKU:NP-266

Upgrade your nitrous system with this precision-engineered, low-profile bottle valve – built for performance and versatility.

Low-Profile Design: Easily fits in tight spaces, ideal for custom installs where clearance is limited.
Side Knob Control: Ergonomically positioned side knob offers easy operation and fine control even in cramped setups.
2.5 lb Bottle Compatible: Specifically designed to fit ¾” nitrous oxide bottles for a secure and reliable seal.
Optimized Flow Rate: Delivers high-performance valve flow for powerful nitrous delivery.
Non-Siphon Configuration: For applications where upside down bottle mounting is required.

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Ski-doo Rev Gen 4 & 5 / Lynx Complete Nitrous Kit

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Ski-doo Rev Gen 4 & 5 / Lynx Complete Nitrous Kit

$674.95

CAD: CA$920.87
EUR: €621.36
SEK: 7,132.62 Skr
NOK: Nkr7,088.26
GBP: £528.81

In Stock

SKU:163-111

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Yamaha Phazer Nitrous Kit

$674.95

CAD: CA$920.87
EUR: €621.36
SEK: 7,132.62 Skr
NOK: Nkr7,088.26
GBP: £528.81

In Stock

SKU:164-102

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Ear Clamp 1/8″

$2.95

CAD: CA$4.02
EUR: €2.72
SEK: 31.17 Skr
NOK: Nkr30.98
GBP: £2.31

In Stock

SKU:NP-251

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Yamaha Viper Complete Nitrous Kit

$674.95

CAD: CA$920.87
EUR: €621.36
SEK: 7,132.62 Skr
NOK: Nkr7,088.26
GBP: £528.81

In Stock

SKU:164-103

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4ANX1/8 NPT Nitrous Filter

$14.95

CAD: CA$20.40
EUR: €13.76
SEK: 157.99 Skr
NOK: Nkr157.00
GBP: £11.71

In Stock

SKU:NP-133

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2.5lb Universal Bottle Bracket

$12.95

CAD: CA$17.67
EUR: €11.92
SEK: 136.85 Skr
NOK: Nkr136.00
GBP: £10.15

In Stock

SKU:160-102

Handguards & Mounts

Extra protection for hard trails.

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RSI STEALTH BRAKE HANDGUARD MOUNT KIT – SEE FITMENT GUIDE

SKU:H4464$59.95

CAD: CA$81.79
EUR: €55.19
SEK: 633.53 Skr
NOK: Nkr629.59
GBP: £46.97

2020 Hayes Stealth Brake Specific Snowmobile Handguard mounts for Stonewall Handguards.

UNIVERSIAL SNOWMOBILE HANDGAURD MOUNT – SEE FITMENT GUIDE

SKU:H4450$59.95

CAD: CA$81.79
EUR: €55.19
SEK: 633.53 Skr
NOK: Nkr629.59
GBP: £46.97

Snowmobile specific Handguard mounts for Stonewall Handguards

Polaris 850 AXYS & All MATRYX 600/650/850/900R/BOOST – PLUG AND PLAY POWER ADAPTOR/SPLITTER FOR LED HANDGUARDS

SKU:H4466$59.95

CAD: CA$81.79
EUR: €55.19
SEK: 633.53 Skr
NOK: Nkr629.59
GBP: £46.97

This adaptor allows the user to plug the adaptor into the accesory plug and directly plug your LED handgards in

Handguards

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RSI Stonewall Hand Guards with Built-In 6000 Lumen LED Lights

SKU:H5001$149.95

CAD: CA$204.59
EUR: €138.04
SEK: 1,584.62 Skr
NOK: Nkr1,574.76
GBP: £117.48

In Stock

2012-2018 POLARIS / 2012-CURRENT ARCTIC CAT / 2012-CURRENT YAMAHA PLUG AND PLAY POWER ADAPTOR/SPLITTER FOR LED HANGUARDS

SKU:H4460$59.95

CAD: CA$81.79
EUR: €55.19
SEK: 633.53 Skr
NOK: Nkr629.59
GBP: £46.97

Polaris (2012-13 IQ, 2013-17 PRO, 2015 -Current AXYS), 2012 - Current Arctic Cat / 2012 - Current Yamaha Accesory Power

RSI STEALTH BRAKE HANDGUARD MOUNT KIT – SEE FITMENT GUIDE

SKU:H4464$59.95

CAD: CA$81.79
EUR: €55.19
SEK: 633.53 Skr
NOK: Nkr629.59
GBP: £46.97

2020 Hayes Stealth Brake Specific Snowmobile Handguard mounts for Stonewall Handguards.

RSI Stonewall Hand Guards with Built-In 6000 Lumen LED Lights

SKU:H5001$149.95

CAD: CA$204.59
EUR: €138.04
SEK: 1,584.62 Skr
NOK: Nkr1,574.76
GBP: £117.48

Upgrade your ride with ultra-bright LED handguards that combine sleek style and functionality. Designed for all conditions, these handguards offer:

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Universal Tether Switch (Normally Open)

$29.95

CAD: CA$40.86
EUR: €27.57
SEK: 316.50 Skr
NOK: Nkr314.53
GBP: £23.47

In Stock

SKU:TC-UO-Cord

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UNIVERSAL TETHER (NORMALLY CLOSED)

$29.95

CAD: CA$40.86
EUR: €27.57
SEK: 316.50 Skr
NOK: Nkr314.53
GBP: £23.47

In Stock

SKU:TC-UC-Cord

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Polaris Complete Tether Cord & Mount Kit (Plug & Play)

$54.95

CAD: CA$74.97
EUR: €50.59
SEK: 580.69 Skr
NOK: Nkr577.08
GBP: £43.05

In Stock

SKU:TC-P-KIT

Polaris AXYS & MATRYX Plug-and-Play Tether Cord Kit Complete Plug-and-Play Safety Tether System

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Polaris AXYS & MATRYX Plug-and-Play Tether Cord Kit Complete Plug-and-Play Safety Tether System

$44.95

CAD: CA$61.33
EUR: €41.38
SEK: 475.01 Skr
NOK: Nkr472.06
GBP: £35.22

In Stock

SKU:TC-P-CORD

POLARIS 650/850/900R/BOOST TETHER MOUNT FOR RMK STEERING STEM

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POLARIS 650/850/900R/BOOST TETHER MOUNT FOR RMK STEERING STEM

$19.95

CAD: CA$27.22
EUR: €18.37
SEK: 210.82 Skr
NOK: Nkr209.51
GBP: £15.63

In Stock

SKU:TC-P-MOUNT

Arctic Cat Catalyst MTN 858 Off Trail Boondocking Clutch Kit (0-3000ft)

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Arctic Cat Catalyst MTN 858 Off Trail Boondocking Clutch Kit (0-3000ft)

$499.95

CAD: CA$682.11
EUR: €460.25
SEK: 5,283.29 Skr
NOK: Nkr5,250.42
GBP: £391.70

SKU:124-177

Arctic Cat Catalyst 858 Trail Performance Clutch Kit (0-3000ft)

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Arctic Cat Catalyst 858 Trail Performance Clutch Kit (0-3000ft)

$499.95

CAD: CA$682.11
EUR: €460.25
SEK: 5,283.29 Skr
NOK: Nkr5,250.42
GBP: £391.70

In Stock

SKU:124-175

Unleash the full potential of your Arctic Cat Catalyst 858 with our Trail Performance Clutch Kit, optimized for trail riding at 0–3000 ft. Key Features:

Precision Weight Adjustment- Fine-tune your RPMs for optimal power delivery with easily adjustable clutch weights. This allows for custom calibration based on your riding style and elevation needs.
New ADAPT Machined Billet Weights- Our clutch weights are built from high-grade billet material. These weights offer unmatched durability, heat resistance, and smooth operation, ensuring long-term reliability on any terrain.
Custom Helix Designed for the 858- A proprietary helix built to our specific angle specs; this component is tailored to match the power characteristics of the Catalyst 858 for ideal shift response and backshift performance.
Spring Tuning- Designed with 2 clutch springs to ensure responsive engagement and consistent backshift, helping your sled stay in the powerband throughout the RPM range. Also offered with a lifetime warranty to replace when needed.
Trail-Tested Calibration- Developed and refined through rigorous real-world testing, our calibration ensures peak performance in trail-specific conditions without sacrificing reliability.

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Arctic Cat Catalyst 600 Trail Performance Clutch Kit (0–3000 ft)

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Arctic Cat Catalyst 600 Trail Performance Clutch Kit (0–3000 ft)

$499.95

CAD: CA$682.11
EUR: €460.25
SEK: 5,283.29 Skr
NOK: Nkr5,250.42
GBP: £391.70

In Stock

SKU:124-173

Whether you're riding across groomed trails or carving through fresh snow, this clutch kit offers the edge you need for superior throttle response and long-lasting reliability. Key Features & Benefits:

Extended Belt Life: Improved component interaction reduces wear and increases belt longevity under high-performance riding conditions.
+4 HP to the Track: Experience a substantial horsepower boost that translates to real power you can feel on the snow.
Enhanced Belt Grab: Ensures quicker acceleration and reduced lag, getting you to top performance levels sooner.
+10 HP at Peak Acceleration over Stock Clutching: Dominate the competition with this clutch kit that maximizes peak power generated by the engine.

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Arctic Cat Catalyst 600 Mountain Performance Clutch Kit (6000+ ft)

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Arctic Cat Catalyst 600 Mountain Performance Clutch Kit (6000+ ft)

$499.95

CAD: CA$682.11
EUR: €460.25
SEK: 5,283.29 Skr
NOK: Nkr5,250.42
GBP: £391.70

Available on backorder

SKU:124-174

The Straightline Performance Arctic Cat Catalyst 600 Mountain Clutch Kit is engineered specifically for elevations above 6,000 feet. Featuring specially designed Arctic Cat adjustable billet weights, a custom mountain helix, and matched primary and secondary springs, this fully tunable clutch package improves track speed, increases top-end MPH, enhances throttle response, and delivers aggressive backshift performance for maximum mountain riding capability. Developed through extensive testing and built for serious mountain riders, this kit helps your Catalyst 600 maintain peak performance in demanding high-elevation conditions.

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Polaris 550 Fan/EVO Complete Trail Performance Trail Clutch Kit 0-3000ft

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Polaris 550 Fan/EVO Complete Trail Performance Trail Clutch Kit 0-3000ft

$499.95

CAD: CA$682.11
EUR: €460.25
SEK: 5,283.29 Skr
NOK: Nkr5,250.42
GBP: £391.70

In Stock

SKU:123-175

Experience unmatched tunability and trail performance with Straightline Performance’s industry-leading clutch kit — engineered specifically for your Polaris 550 fan. This is the most precise and easily adjustable kit available on the market today Benefits:

3HP peak to the track
5HP peak under the curve to the track
Superior throttle response and control
Broader powerband by optimizing the usable RPM Range
Faster acceleration and improved top-end speed
Effortless back shifting for aggressive trail riding
Quick and precise tuning for various riding conditions

Take full control of your Polaris EVO/Trail 550 Fan’s performance — with a clutch kit designed for riders who demand precision and power.

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2025- Current Polaris 900R 129-146″ Track Complete Trail Performance Clutch Kit 0-3000ft (72g Base Weight – 98g Adjusted Weight)

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2025- Current Polaris 900R 129-146″ Track Complete Trail Performance Clutch Kit 0-3000ft (72g Base Weight – 98g Adjusted Weight)

$499.95

CAD: CA$682.11
EUR: €460.25
SEK: 5,283.29 Skr
NOK: Nkr5,250.42
GBP: £391.70

In Stock

SKU:123-174

Unleash Maximum Performance with this complete trail performance Clutch Kit for your Polaris 900R!

Key Features:

Advanced Weight Tuning System
Includes Straightline’s premier adjustable weight tuning kit featuring set screws and washers for granular fine-tuning. Achieve precise calibration without guesswork.
Ready-to-Ride Baseline Setup
Each kit arrives with a meticulously engineered baseline configuration that delivers exceptional performance right out of the box — with minimal need for adjustment.
Trail-Optimized Performance Gains
The trail version delivers significant improvements in acceleration, top speed (MPH), and backshift response — giving you a smoother, more responsive ride in all conditions.
Complete Clutch System Included
Each kit comes fully equipped with adjustable clutch weights, a custom helix, primary spring, and secondary spring — everything you need for a complete performance upgrade.

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Ski-Doo MXZ X-RS Comp/Backcountry 850 Turbo R Performance Trail Clutch Kit 0-3000ft

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Ski-Doo MXZ X-RS Comp/Backcountry 850 Turbo R Performance Trail Clutch Kit 0-3000ft

$499.95

CAD: CA$682.11
EUR: €460.25
SEK: 5,283.29 Skr
NOK: Nkr5,250.42
GBP: £391.70

In Stock

SKU:121-264

This Performance Trail Clutch Kit is designed for riders operating between 0-3000 feet. Engineered specifically for the 850 Turbo R engine, this clutch kit maximizes acceleration, throttle response, and top-end speed, giving you an edge on high-performance trails.

Maximized Acceleration: Achieve quicker throttle response for faster launches.
Enhanced Power Transfer: Optimized for smoother and more efficient power delivery.
Improved Top-End Speed: Gain the advantage on high-performance trails.
Reduced Belt Wear: Precision-tuned components minimize belt strain, enhancing longevity.
Built for Durability: Designed to withstand reliability on any terrain.
Accepts the Straightline Performance Tunes.

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Straightline Performance Arctic Cat Thundercat 9000 & Yamaha Sidewinder / SRX 998 Performance Header (2017–Current)

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Straightline Performance Arctic Cat Thundercat 9000 & Yamaha Sidewinder / SRX 998 Performance Header (2017–Current)

$799.95

CAD: CA$1,091.42
EUR: €736.43
SEK: 8,453.58 Skr
NOK: Nkr8,400.99
GBP: £626.74

Out of stock

SKU:133-107

The Straightline Performance Performance Header for 2017-current Arctic Cat Thundercat 9000 and Yamaha Sidewinder/SRX 998 Turbo delivers a proven 15 horsepower gain, increased torque, and dramatically faster turbo spool. Manufactured from premium stainless steel, this direct bolt-on header retains all factory heat shields for excellent heat management and OEM-style fit. It works exceptionally well with aftermarket ECU tunes, intake systems, clutch kits, and other performance upgrades, making it one of the best foundation modifications for any 998 turbo engine.

Straightline Performance Arctic Cat 858 Complete Nitrous Kit

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Straightline Performance Arctic Cat 858 Complete Nitrous Kit

$674.95

CAD: CA$920.87
EUR: €621.36
SEK: 7,132.62 Skr
NOK: Nkr7,088.26
GBP: £528.81

In Stock

SKU:161-110

Transform your Arctic Cat 858 into a 200+ horsepower machine with the Straightline Performance Complete Nitrous Kit. Designed exclusively for the 858 platform, this complete bolt-on system delivers an instant 35 horsepower increase while operating on 91-octane pump gas. Engineered for maximum reliability and easy installation, the kit includes everything needed for installation and pairs perfectly with the Straightline Performance Quiet Lightweight Muffler, which is required for proper exhaust flow and peak performance. If you're looking for the biggest horsepower-per-dollar upgrade available for your Arctic Cat 858, this is it.

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