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Scrambler/Sport/Sportsman/Trail Blazer/Trail Boss 250/300/350/400 2-Stroke

Scrambler/Sport/Sportsman/Trail Blazer/Trail Boss 250/300/350/400 2-Stroke Performance Products & Parts | Speedwerx Inc.
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SLIP-ON EXHAUST, POLARIS - 400 Scrambler (1996-2002 Models)
SKU: ATVS
$399.95
Lighter Than Stock - Adds Power!
SLIP-ON EXHAUST, POLARIS - 400 Sport (1996-1999 Models)
SKU: ATVS
$399.95
Lighter Than Stock - Adds Power!
SLIP-ON EXHAUST, POLARIS - 400 Trailblazer (1996-1997 & 2003 Models)
SKU: ATVS
$399.95
Lighter Than Stock - Adds Power!
TEAM Rapid Reaction ATV Secondary Clutches
SKU: TEAM ATV CLUTCH
$299.00
Team Rapid Reaction clutches out-perform all others...
Part Number:
Polaris ATV Hypershift Helixes- Non-EBS
SKU: POLARIS ATV HELIXES
$120.00 $75.00
HSP helixes have been developed to produce a very quick up-shift for great acceleration, yet retain quick back-shifting for excellent throttle response.
NON-EBS CLUTCH HELIXES:
Speedwerx Hypershift Hammerhead Machined Weights // Set of 3
SKU: 3HAMMERHEADWEIGHTS
$107.85
All of our machined weights come heat treated and black oxide coated to prevent wear and corrosion. We offer 6 different profiles of weights. NOTE: Weights are sold without bushings or set screws!
Available Weights:
Set Screws: (3) Set Screws (2004 & Newer Arctic Cat Models Except Sno Pro Race Sleds) (Add $1.98)
Bushings: (3) Weight Bushings (Polaris Models / 2003 & Older Arctic Cat Models) (Add $26.97)
Speedwerx Hypershift Tapered Tip 2 Machined Weights // Set of 3
SKU: 3TAPEREDTIP2WEIGHTS
$107.85
All of our machined weights come heat treated and black oxide coated to prevent wear and corrosion. We offer 6 different profiles of weights. NOTE: Weights are sold without bushings or set screws!
Available Weights:
Set Screws: (3) Set Screws (2004 & Newer Arctic Cat Models Except Sno Pro Race Sleds) (Add $1.98)
Bushings: (3) Weight Bushings (Polaris Models / 2003 & Older Arctic Cat Models) (Add $26.97)
Speedwerx Hypershift Tapered Tip Machined Weights // Set of 3
SKU: 3TAPEREDTIPWEIGHTS
$107.85
All of our machined weights come heat treated and black oxide coated to prevent wear and corrosion. We offer 6 different profiles of weights. NOTE: Weights are sold without bushings or set screws!
Available Weights:
Set Screws: (3) Set Screws (2004 & Newer Arctic Cat Models Except Sno Pro Race Sleds) (Add $1.98)
Bushings: (3) Weight Bushings (Polaris Models / 2003 & Older Arctic Cat Models) (Add $26.97)
K&N Replacement Air Filter // 1990-2000 Polaris 250/300/400 ATV // Replaces Polaris Part # 7080369
SKU: PL-1001
$68.89 $56.99
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
K&N Air Filter // 1990-2000's Polaris 250/350/400 ATV // Scrambler, Sport, Trail Blazer, Trail Boss, etc.
SKU: RU-1030
$67.89 $43.99
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
K&N Replacement Air Filter // 2001-2017 Polaris 200/250/300/400 ATV // Replaces Polaris Part # 0452306 & 1253355
SKU: PL-1004
$64.49 $47.99
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
K&N Replacement Air Filter // 1995-2003 Polaris 400/425/500 ATV // Replaces Polaris Part # 1253118
SKU: PL-1002
$60.89 $50.99
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
Speedwerx Traction Masters- Aluminum Running Board Traction Grips
SKU: ATVFP
$44.95 $24.95
Increase your traction control in slippery conditions.
Billet Aluminum Master Cylinder Cover // Polaris ATV 2001-2013
SKU: ATVBMCC-3
$39.95 $29.95
Add some style to your machine with our billet aluminum accessories!
Billet Aluminum Throttle Cover // Polaris ATV 1989-1999
SKU: ATVBTC
$39.95 $29.95
Add some style to your machine with our billet aluminum accessories!
Polaris & Kawasaki Primary Clutch Springs
SKU: ATV/UTV PRIMARY CLUTCH SPRINGS
$39.95
These springs will work on most Kawasaki & Polaris models. The top four are the most popular springs, and three of those are available in our exclusive H5 Alloy, which offers the consistency and longevity of titanium at a fraction of the price!
RATE OPTIONS:
Billet Aluminum Oil Cap- Black Anodized // Polaris ATV Snowmobile PWC
SKU: ATVBOC-B
$34.95 $24.95
Add some style to your machine with our billet aluminum accessories!
EBC Severe Duty Rear Brake Pads // Polaris ATVs 2003-2015
SKU: FA314SV
$34.95 $24.95
EBC SV Series ATV brake pads are manufactured from high-density, sintered copper alloy for the longest possible life in utility applications on ATVs, especially in wet, muddy, dusty, and dirty conditions. These pads are designed for off-road applications.
Billet Aluminum Oil Cap- Natural Finish // Polaris ATV Snowmobile PWC
SKU: ATVBOC
$29.95 $19.95
Add some style to your machine with our billet aluminum accessories!
Billet Aluminum Master Cylinder Cover // Polaris ATV Snowmobile 1989-2006
SKU: ATVBMCC
$29.95 $19.95
Add some style to your machine with our billet aluminum accessories!
Billet Aluminum Master Cylinder Cover // Polaris ATV Snowmobile 1996-2004
SKU: ATVBMCC-2
$29.95 $19.95
Add some style to your machine with our billet aluminum accessories!
Polaris & Kawasaki Torsional Secondary Clutch Springs (Non-EBS models)
SKU: ATV/UTV NON-EBS CLUTCH SPRINGS
$29.95 $19.95
Fine tune your secondary clutch.
RATE OPTIONS:
Head Gasket, Polaris Scrambler 400 to 440 Big Bore
SKU: H0345SP4010
$28.71
Replacement Head Gasket for the Hot Seat 400 to 440 Big Bore Kit.
Base Gasket, Polaris Scrambler 400 to 440 Big Bore
SKU: B0206094KF
$26.95
Replacement Base Gasket for the Hot Seat 400 to 440 Big Bore Kit.
Premier Sintered Brake Pads // Polaris / Kawasaki / Suzuki / Yamaha ATVs
SKU: PR11
$24.95 $12.95
Premier “PR” pads have been upgraded to a new HIGH DENSITY sintered metal compound suitable for all types of moto-x and ATV use.
Billet Aluminum Starter Block-Off Plate // Polaris Scrambler Sport Xplorer 250 300 350 400
SKU: ATVSBOP
$24.95 $14.95
This inexpensive kit will shed over 4lbs of weight by eliminating the starter and wiring, and just using the recoil starter!
Exhaust Spring Hook Tool - 17"
SKU: 6639-904
$22.61
Stop struggling with those exhaust springs- get this tool and make the job a breeze!
Exhaust Spring Hook Tool - 6"
SKU: 0644-554
$21.58
Stop struggling with those exhaust springs- get this tool and make the job a breeze!
Outerwears Pre-Filter // Fits K&N PL-1002 // 1995-2003 Polaris 400/425/500 ATV
SKU: 20-1259-01
$18.45 $12.50
Outerwears Pre-Filters are a must when riding in dusty or wet conditions. They greatly reduce dirt and mud build-up in the filter pleats to keep your filters cleaner and extend the service intervals.
Color:
Outerwears Pre-Filter // Fits K&N PL-1005 // 2001-2009 Polaris 325/330 ATV
SKU: 20-1126
$18.45 $12.50
Outerwears Pre-Filters are a must when riding in dusty or wet conditions. They greatly reduce dirt and mud build-up in the filter pleats to keep your filters cleaner and extend the service intervals.
Color:
Weight Adjustment Kit for Speedwerx Machined Clutch Weights
SKU: SPXAWK
$15.95
This kit comes with an assortment of set screws, button head screws, washers and threadlocker for fine tuning and adjusting Speedwerx Machined Weights.
Outerwears Pre-Filter // Speedwerx 800 Supercharger // 1100 Turbo High Flow Intake  // 1990's-2000's Polaris 250/350/400 ATV with K&N RU-1030
SKU: 20-1210-01
$14.45
Outerwears Pre-Filters are a must when riding in dusty or wet conditions. They greatly reduce dirt and mud build-up in the filter pleats to keep your filters cleaner and extend the service intervals.
Premier Carbon Brake Pads // Polaris / Kawasaki / Suzuki / Yamaha ATVs
SKU: P11
$9.95 $5.95
Premierʼs most successful general use material, our “P” series pads, are a carbon graphite compound for medium durability, good brake effect in wet and dry conditions with no damage to brake discs and reduced brake squeal with minimum heat generation
2" ID Exhaust Donut Gasket
SKU: 5211592
$9.95
Clutch Weight Bushing // Arctic Cat & Polaris Models
SKU: RWB
$8.99
These clutch weight bushings will work in Arctic Cat and Polaris clutch weights. Direct replacement for Arctic Cat part # 0646-160. SOLD EACH.
Short Exhaust Spring - 2"
SKU: ATV-SS
$4.10
Replace your old, stretched-out exhaust springs...
Long Exhaust Spring - 2.6"
SKU: ATV-LS
$2.10
Replace your old, stretched-out exhaust springs...
Polaris NON-EBS Clutch Bolt Washer
SKU: ESATV
$1.95
Fits on all NON-EBS Polaris Models. This washer is zinc plated for durability.

These items are intended for closed-course competition only. Alternation of emissions-related components can constitute violation of federal and/or state laws. Substantial fines and penalties can result if used for other than closed-course competition use.