100% FACTORY AUTHORIZED DEALER
Speedwerx
Proven Performance — World Championship Snowmobile & UTV Engineering.
AUTHORITY // SPEEDWERX
71 Verified Products
3 Product Categories
7 Specialized Sub-Taxonomies
100% Genuine Factory Warranty
Speedwerx Subcategories (7)
Click to filter products immediatelyAUTHENTIC MANUFACTURER PROFILE
About Speedwerx
Founded in 1996 in Minnesota, Speedwerx is a world championship race engineering firm specializing in Arctic Cat, Polaris, and Textron high-performance clutching and exhaust systems.
Founded
1996
Corporate Headquarters
Forest Lake, Minnesota, USA
Core Product Specialties
High-Torque UTV Clutch KitsLightweight ExhaustsHypershift Clutch WeightsPerformance Springs
Proprietary Engineering & Standards
✓Hypershift machined clutch weights with adjustable weight tip inserts
✓Precision wound chrome-silicon primary and secondary clutch springs
✓Dyno-verified shift curves maximizing wheel horsepower across all RPM ranges
Filter Speedwerx by Category & Sub-Taxonomy:
Sort By:
All Speedwerx Products (60)
Direct supplier inventory ready for fast warehouse dispatch.
SPEEDWERX
Speedwerx Exterminator Kit Performance Packages
Exhaust Systems & Mufflers
$3603.57
IN STOCK
SPEEDWERX
Speedwerx Exterminator Kit Performance Packages
Exhaust Systems & Mufflers
$2774.95
IN STOCK
SPEEDWERX
SPEEDWERX Fat Daddy Single Pipe
Exhaust Systems & Mufflers
$885.95
IN STOCK
SPEEDWERX
Speedwerx Hypershift Clutch Kits
Drive Chains & Belts
$549.95
IN STOCKSPEEDWERX
Speedwerx Hypershift Clutch Kits
Drive Chains & Belts
$549.95
IN STOCK
SPEEDWERX
SPEEDWERX Standard Lightweight Muffler
Exhaust Systems & Mufflers
$479.95
IN STOCK
SPEEDWERX
SPEEDWERX Competition L2 Series Muffler
Exhaust Systems & Mufflers
$479.95
IN STOCK
SPEEDWERX
SPEEDWERX Exhaust System 200
Exhaust Systems & Mufflers
$399.95
IN STOCK
SPEEDWERX
SPEEDWERX Charge Tube Kit
Fuel Systems & Air Intake
$379.95
IN STOCK
SPEEDWERX
SPEEDWERX Clutch Kit 200
Drive Chains & Belts
$349.95
IN STOCKSPEEDWERX
SPEEDWERX Clutch Kit 200
Drive Chains & Belts
$349.95
IN STOCK
SPEEDWERX
SPEEDWERX 200 Heavy Duty Spring Kit
Suspension & Shocks
$289.95
IN STOCK
SPEEDWERX
SPEEDWERX Arctic Cat ADAPT Adjustable Clutch Weights
Drive Chains & Belts
$212.95
IN STOCKSPEEDWERX
SPEEDWERX Arctic Cat ADAPT Adjustable Clutch Weights
Drive Chains & Belts
$212.95
IN STOCK
SPEEDWERX
SPEEDWERX Ripper 10 Series Weights
Drive Chains & Belts
$212.70
IN STOCKSPEEDWERX
SPEEDWERX Ripper 10 Series Weights
Drive Chains & Belts
$212.70
IN STOCK
SPEEDWERX
SPEEDWERX Spider Removal Tool
Shop & Track Tools
$199.95
IN STOCK
SPEEDWERX
SPEEDWERX Secondary Helix
Drive Chains & Belts
$199.95
IN STOCKSPEEDWERX
SPEEDWERX Secondary Helix
Drive Chains & Belts
$199.95
IN STOCK
SPEEDWERX
SPEEDWERX Polaris TSS-04 Helixes
Drive Chains & Belts
$199.95
IN STOCK
SPEEDWERX
SPEEDWERX Team Boss Primary Weight
Drive Chains & Belts
$198.35
IN STOCKSPEEDWERX
SPEEDWERX Team Boss Primary Weight
Drive Chains & Belts
$198.35
IN STOCK
SPEEDWERX
SPEEDWERX 3PK 10 SERIES ADJUSTABLE WEIGHTS 69-79 GRAMS POL
Drive Chains & Belts
$191.95
IN STOCK
SPEEDWERX
SPEEDWERX Polaris 9 Series Big Belly & 10 Series Adjustable Clutch Weights
Drive Chains & Belts
$191.95
IN STOCK
SPEEDWERX
SPEEDWERX Primary Clutch Cover
Drive Chains & Belts
$189.95
IN STOCK
SPEEDWERX
SPEEDWERX Team Boss Clutch Helix
Drive Chains & Belts
$187.95
IN STOCKSPEEDWERX
SPEEDWERX Team Boss Clutch Helix
Drive Chains & Belts
$187.95
IN STOCK
SPEEDWERX
SPEEDWERX Ski-Doo PDrive & 850 Turbo Adjustable Clutch Weights
Drive Chains & Belts
$164.95
IN STOCKSPEEDWERX
SPEEDWERX Ski-Doo PDrive & 850 Turbo Adjustable Clutch Weights
Drive Chains & Belts
$164.95
IN STOCK
SPEEDWERX
SPEEDWERX ACT Diamond Drive Helix
Drive Chains & Belts
$150.00
IN STOCK
SPEEDWERX
SPEEDWERX ACT Diamond Drive Helix
Drive Chains & Belts
$150.00
IN STOCK
SPEEDWERX
SPEEDWERX 3 Series Aggressive Profile Adjustable Machined Weight
Drive Chains & Belts
$137.95
IN STOCK
SPEEDWERX
SPEEDWERX 10 Series Profile Adjustable Weight
Drive Chains & Belts
$137.95
IN STOCKSPEEDWERX
SPEEDWERX 3 Series Aggressive Profile Adjustable Machined Weight
Drive Chains & Belts
$137.95
IN STOCK
SPEEDWERX
SPEEDWERX 10 Series Profile Adjustable Weight
Drive Chains & Belts
$137.95
IN STOCK
SPEEDWERX
SPEEDWERX High Flow Intake Kit
Fuel Systems & Air Intake
$124.95
IN STOCK
SPEEDWERX
SPEEDWERX Vent Kit
Fuel Systems & Air Intake
$99.95
IN STOCK
SPEEDWERX
SPEEDWERX Reverse Cam Helix
Drive Chains & Belts
$93.75
IN STOCK
SPEEDWERX
SPEEDWERX Snow Flap Kit
Replacement Body Parts
$79.95
IN STOCK
SPEEDWERX
SPEEDWERX Clutch Roller Bushing Kit
Drive Chains & Belts
$77.95
IN STOCKSPEEDWERX
SPEEDWERX Clutch Roller Bushing Kit
Drive Chains & Belts
$77.95
IN STOCK
SPEEDWERX
SPEEDWERX H5 Alloy Secondary Clutch Spring
Drive Chains & Belts
$54.95
IN STOCK
SPEEDWERX
SPEEDWERX H5 Alloy Primary Clutch Spring
Drive Chains & Belts
$54.95
IN STOCKSPEEDWERX
SPEEDWERX H5 Alloy Secondary Clutch Spring
Drive Chains & Belts
$54.95
IN STOCKSPEEDWERX
SPEEDWERX H5 Alloy Primary Clutch Spring
Drive Chains & Belts
$54.95
IN STOCK
SPEEDWERX
SPEEDWERX 200 Rear Shock Spring
Suspension & Shocks
$49.95
IN STOCK
SPEEDWERX
SPEEDWERX Exhaust Valve Cable Gauge
Shop & Track Tools
$37.95
IN STOCK
SPEEDWERX
SPEEDWERX Clutch Components
Drive Chains & Belts
$24.95
IN STOCK
SPEEDWERX
SPEEDWERX Offset Timing Key
Engine Mechanical & Internals
$21.00
IN STOCK
SPEEDWERX
SPEEDWERX Primary Clutch Spring Adaptor
Drive Chains & Belts
$19.95
IN STOCKSPEEDWERX
SPEEDWERX Primary Clutch Spring Adaptor
Drive Chains & Belts
$19.95
IN STOCK
SPEEDWERX
SPEEDWERX Billet Spring Retailner
Suspension & Shocks
$18.99
IN STOCK
SPEEDWERX
SPEEDWERX Steel Weight Adjustable Kit
Drive Chains & Belts
$17.95
IN STOCKSPEEDWERX
SPEEDWERX Steel Weight Adjustable Kit
Drive Chains & Belts
$17.95
IN STOCKSPEEDWERX
SPEEDWERX Steel Weight Adjustable Kit
Drive Chains & Belts
$17.95
IN STOCK
SPEEDWERX
SPEEDWERX Clutch Weight Adjustment Kit
Drive Chains & Belts
$15.95
IN STOCKSPEEDWERX
SPEEDWERX Clutch Weight Adjustment Kit
Drive Chains & Belts
$15.95
IN STOCK
SPEEDWERX
SPEEDWERX Clutch Weight Bushing
Drive Chains & Belts
$9.95
IN STOCKSPEEDWERX
SPEEDWERX Clutch Weight Bushing
Drive Chains & Belts
$9.95
IN STOCK
SPEEDWERX
SPEEDWERX Primary Spring Glide Washer
Drive Chains & Belts
$4.95
IN STOCK100% FACTORY AUTHENTICATED
Need Speedwerx Fitment Advice?
Our California fitment specialists verify motorcycle make, model, and year compatibility for all Speedwerx products against live factory technical specifications.