{"product_id":"bikeman-performance-billet-head-kit-low-altitude-matryx-9r-polaris-04-318-l-900","title":"Bikeman Performance Billet Head Kit - Low Altitude - Matryx 9R - Polaris  -  04-318-L-900","description":"Bikeman Performance Billet Head Kit - Low Altitude - Matryx 9R - Polaris  -  04-318-L-900\u003cp\u003e\u003cbr\u003eIncrease cooling capacity for lower running temps which helps maintain peak power. The low altitude kit gains 4-5 horsepower mid-range and peak horsepower. For sea level to 6000 foot altitude.. Tune is requried for the 9R.. 91 pump gas is required.. BPR9ES NGK spark plug is recommended by Bikeman Performance..\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Bikeman Performance","offers":[{"title":"Default Title","offer_id":53195657019701,"sku":"FGZT_04-318-L-900","price":594.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/4697\/0933\/files\/09300245_0.png?v=1784677715","url":"https:\/\/ad-discountpowersports.com\/products\/bikeman-performance-billet-head-kit-low-altitude-matryx-9r-polaris-04-318-l-900","provider":"A\u0026D Discount Performance","version":"1.0","type":"link"}