SAVE 10% ON ALL ORDERS OVER 150$ - USE CODE "SAVE10" AT CHECKOUT

Use the search bar for look up, if you can't find what you need, contact us!

Fuel & Intake

4277 products
Clear all
Sold Out
BOYESEN RAD VALVES RAD-34C
$179.95
$179.95
MFG Part Number: RAD-34C The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVES RAD-03A
$179.95
$179.95
MFG Part Number: RAD-03A One piece designEasy installationThe intake charge is redirected for more even distribution to the intake portsConstant flow velocity is maintained for instant throttle res...
Sold Out
BOYESEN RAD VALVES RAD-11F
$179.95
$179.95
MFG Part Number: RAD-11F The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVES RAD-33A
$179.95
$179.95
MFG Part Number: RAD-33A The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVES RAD-23
$179.95
$179.95
MFG Part Number: RAD-23 The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for each...
Sold Out
BOYESEN RAD VALVES RAD-24XA
$179.95
$179.95
MFG Part Number: RAD-24XA The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for ea...
Sold Out
BOYESEN RAD VALVE GASKETS RG-31
$5.95
$5.95
MFG Part Number: RG-31 Replacement Gasket for Rad Valve
Sold Out
BOYESEN RAD VALVES RAD-34B
$179.95
$179.95
MFG Part Number: RAD-34B The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN POWER REEDS KTM / BETA / CAGIVA DIRT BIKE
$26.91
$26.91
MFG Part Number: 665 BOYESEN DIRT BIKE POWER REEDS.*  Quicker acceleration.*  Crisper throttle response.*  More horsepower throughout the powerband.*  Improved engine efficiency and fuel economy.* ...
Sold Out
BOYESEN RAD VALVES RAD-30A
$169.95
$169.95
MFG Part Number: RAD-30A An aero-form reed valve that corrects the problems associated with existing reed valve designsMaintains flow velocity through the valve and re-directs the intake charge for...
Sold Out
BOYESEN RAD VALVES RAD-21C
$179.95
$179.95
MFG Part Number: RAD-21C The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVES RAD-34A
$179.95
$179.95
MFG Part Number: RAD-34A An aero-form reed valve that corrects the problems associated with existing reed valve designsMaintains flow velocity through the valve and re-directs the intake charge for...
Sold Out
BOYESEN RAD VALVES RAD-11I
$179.95
$179.95
MFG Part Number: RAD-11I An aero-form reed valve that corrects the problems associated with existing reed valve designsMaintains flow velocity through the valve and re-directs the intake charge fo...
Sold Out
BOYESEN RAD VALVES RAD-24D
$179.95
$179.95
MFG Part Number: RAD-24D The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVES RAD-14XA
$179.95
$179.95
MFG Part Number: RAD-14XA The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for ea...
Sold Out
BOYESEN RAD VALVES RAD-01I
$179.95
$179.95
MFG Part Number: RAD-01I An aero-form reed valve that corrects the problems associated with existing reed valve designsMaintains flow velocity through the valve and re-directs the intake charge for...
Sold Out
BOYESEN RAD VALVE BOOTS RB-7
$6.95
$6.95
MFG Part Number: RB-7 Replacement RAD Valve boot only for machines equipped with Boyesen RAD valve Includes 1 rubber boot Made in the USA
Sold Out
BOYESEN RAD VALVES RAD-24J
$179.95
$179.95
MFG Part Number: RAD-24J An aero-form reed valve that corrects the problems associated with existing reed valve designsMaintains flow velocity through the valve and re-directs the intake charge for...
Sold Out
BOYESEN RAD VALVES RAD-33E
$179.95
$179.95
MFG Part Number: RAD-33E The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVES RAD-11E
$179.95
$179.95
MFG Part Number: RAD-11E The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVE GASKETS RG-10
$5.95
$5.95
MFG Part Number: RG-10 Replacement RAD gasket
Sold Out
BOYESEN RAD VALVES RAD-12C
$179.95
$179.95
MFG Part Number: RAD-12C The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVES RAD-02C
$179.95
$179.95
MFG Part Number: RAD-02C The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model-specific performance for eac...
Sold Out
BOYESEN RAD VALVE BOOTS RB-3
$7.95
$7.95
MFG Part Number: RB-3 Replacement RAD Valve boot only for machines equipped with Boyesen RAD valve Includes 1 rubber boot Made in the USA