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Arctic Cat Wildcat
Can-Am
Can Am Maverick X3
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Can Am Maverick 1000 Turbo
Honda Talon
Kawasaki KRX 1000
Polaris
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Polaris RZR 570
Polaris RZR 800 and 800S
Polaris RZR 900S
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Polaris Ranger
Polaris General 1000
Textron Wildcat
Yahama YXZ 1000
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A-Arm Bushing Kits
Air Filters
Cam Cans
Carrier Bearings
Clutches & Clutch Kits
CV Axle Upgrades
Differential Bearings
Driveshafts
ECU Tuning
Exhaust
Fire Extinguisher
Fuel Injector Upgrade
Gauges
Headlight Kits
Intakes
Intercooler
Jack Isolator
Lighting
Limiting Straps
Power Control System
Recovery Ropes
Steering Wheel Kit
Towing / Air Bags
Winches
Shop by Brand
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HCT ECU Tunes
HCT ECU Tunes
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Hard Core Tuning
2016 Polaris RZR XP Turbo ECU Tuning
From $ 499.00 - $ 724.00
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Polaris RZR XP 1000 XP1000 ECU Performance Tuning
From $ 499.00 - $ 684.00
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Hard Core Tuning
HCT Turbo Split Tank 3.0 Cooling System Polaris RZR XP Turbo 2016-2019 non Turbo S
$ 549.99
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Hard Core Tuning
Can Am Maverick 2018-2019 X3 ECU Tuning
From $ 499.00 - $ 724.00
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Hard Core Tuning
New Blank Computer Polaris Bosch ME 17 - PN 4014125 ECU
$ 635.00
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Hard Core Tuning
Polaris Ranger 900 ECU Tuning
$ 499.00
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Hard Core Tuning
2017 2018 2019 Polaris RZR XP Turbo ECU Tuning
From $ 499.00 - $ 724.00
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Hard Core Tuning
2016 Polaris RZR XP Turbo BIG Fuel Injector Upgrade
$ 220.00
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Hard Core Tuning
Polaris Bosch ME 17 ECU Core Deposit
$ 399.00
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Hard Core Tuning
Polaris RZR XP900 ECU Tuning
$ 499.00
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Hard Core Tuning
Polaris RZR 900S ECU Tuning
$ 499.00
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Hard Core Tuning
Polaris General 1000 ECU Tuning
$ 499.00
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Hard Core Tuning
2018 2019 Polaris RZR XP Turbo S ECU TUNING
From $ 499.00 - $ 724.00
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Hard Core Tuning
2017 2018 2019 Polaris XPT XP Turbo BIG Fuel Injector Upgrade
$ 220.00
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Agency Power
Can Am X3 Intercooler Race Duct Shroud Cover
$ 110.00
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Agency Power
Can-Am X3 Intercooler upgraded fan
$ 220.00
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Hard Core Tuning
Can-Am OEM Fuel Pump Upgrade Kit Maverick X3 Turbo RS
$ 299.99
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Hard Core Tuning
ECU Tuning Mahindra Roxor 2.5L Turbo Diesel Flash
$ 499.00
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Hard Core Tuning
2018 2019 Polaris TURBO S BIG Fuel Injector Upgrade
$ 220.00
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Agency Power
Cold Air Intake Kit Can-Am Maverick X3 Turbo
$ 334.00
Sale
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Hard Core Tuning
CAN AM MAVERICK X3 2018 TURBO (120HP) ECU TUNING
$ 499.00
$ 549.00
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Hard Core Tuning
Dalton Industries 2016+ RZR XP Turbo Two seat Clutch Kit
$ 329.00
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Hard Core Tuning
Polaris ACE 570 ECU Tuning
$ 499.00
Sale
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Hard Core Tuning
NEW 2020 Can-Am Maverick X3 Turbo RR Tune
$ 695.00
$ 800.00
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Hard Core Tuning
Polaris RZR RS1 ECU Tuning
$ 549.00
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Hard Core Tuning
Polaris Ranger 1000 ECU Tuning
$ 499.00
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Hard Core Tuning
Polaris ACE 900 ECU Tuning
$ 499.00
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Agency Power
Can-Am X3 Turbo Hoses for Intercooler upgrade
$ 149.00
Sale
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Hard Core Tuning
ECU Tuning Textron Wildcat XX Flash
$ 499.00
$ 549.00
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Hard Core Tuning
HCT Flash Program Cable ONLY - Can Am/BRP
$ 250.00
Sale
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