Our best performing 858 kit! making 50+ HP midrange gains and an an...
Turn your 858 into a rocket with this stage 2 kit! making 40+ HP...
Our stage 1 is no questions asked, the best bang for your buck in the...
PREORDER The ONLY aligned Belt drive assembly on the market for the...
Our Billet Head for the Arctic Cat 858 is an easy way to bolt on some...
Get more power out of your Catalyst with this one simple mod! Our stage...
Get more power out of your Catalyst with this one simple mod! Our stage...
Rising rate fuel pressure regulator for Cat M series and crossfires. Adjust the set pressure easily and on turbo models it can be used as a rising rate regulator. Replaces the stock regulator in the fuel tank. **CALL FOR BULK PRICING** Rising rate fuel pressure regulator...
BDX liquid filled fuel pressure gauge resists shock and vibration! An excellent addition to monitor your fuel pressure! up to 100 psi. 1.5 inch diameter **CALL FOR BULK PRICING** BDX liquid filled fuel pressure...
With this valve in place you can simply adjust your boost level by adjusting the top. Simple and effective. With this valve in place you can...
LIGHTED 0-35 PSI BOOST GAUGE. COMES WITH BOOST LINE, T AND MOUNTING BEZEL **CALL FOR BULK PRICING** LIGHTED 0-35 PSI BOOST GAUGE. COMES...
If you are looking for quicker throttle response for your turbo kit, the Boyesen TURBO rage cages are specifically designed for boosted applications. If you are looking for quicker...
If you are looking for quicker throttle response for your turbo kit, the Boyesen TURBO rage cages are specifically designed for boosted applications. If you are looking for quicker...