Description
The Gulp Factor - Your engine is a glutton for air. It will take over 200 'gulps per second, at velocities over 500 MPG - if your intake valve will let it. Boyesen's RAD Valve's seamless, one-piece, precision casting and continuous aeroform surfaces ensure maximum flow velocities and instant, explosive movement of air particles the moment you turn the throttle. Result: An intake valve the size of your fist delivers air with the power of a tornado. We recommend all motorcycle parts are fitted and tested by qualified professionals.
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$500 THS Moto Prize Draw
Any order this month goes in the draw to win our $500 Prize Draw. For more information please Click Here
Shipping New Zealand Wide
All products on THS Moto are in Stock in New Zealand and ship with a tracking number from NZ Post, New Zealand Couriers, Aramex or Post Haste. We offer free shipping over $99 for standard orders not including Rural, Large items or dangerous goods.