HOME  | A-ARMS  | STEMS  | SHOCKS  | ABOUT US  | CONTACT US  | FORUMS  | PICTURESComing Soon RZR 900 MGC A ArmsAvailable in 2 stylesAdjustable camberModel (shown in picture) using heavy duty 3/4" heimsAlso available for use with stock original balljoints, or you can upgrade to our heave duty Frap (stock replacement balljoints).NEW LOWER PRICES ... SAME HIGH QUALITY A ARMSWe've been working very hard with our material suppliers to reduce our material costs and we can finally say that we have succeeded.  We are passing this success on to you with drastically reduced prices on our ATV A Arms. We are offering this without sacrificing anything.  We continue to produce the same High Quality ATV A Arms just at a much better price for you.Standard Shock MGC A Arms$699.00 NOW ONLY $569  Standard Shock A Arms$599.00 NOW ONLY $495Long Shock MGC A Arms $799.00 NOW ONLY $649Long Travel Shock A Arms$770.00NOW ONLY $599JD Performance's innovative engineering and precise manufacturing results in the best "True Bolt On" aftermarket products for all riders.  Click on your manufacturer to see products we have specifically designed for your machine!We AcceptATVRIDERS.com Quad of the month is a custom build with JD Performance parts. Check it out!New Complete Suspension Packages Available! We have plenty of package options, we can put together just about anything.  Check it out!!"NEW"  Raptor 700 +2. Also available in different lengths. Check it out!!!JD Performance is now an authorized dealer of Custom Axis Racing Shocks. Check it out ...New Steering Stem ServiceLearn all about it ....VINTAGE 250 R +2Keep your factory 250r look and color but upgrade to +2 adjustable a arms.  Sets come complete with all four ball joints tie rods.Pivot Hardware color of your choice ready to bolt on and go complete for only $499Want a set of arms built to your specs? We've got you covered.All of our arms are hand built to order so we thought it only fitting to step it up even farther and offer youCUSTOM builds for your specific application. Whether it be in wall thickness, varying from .065 for lightweight TT racing  to .120 wall chromoly for the XC racer, as well as our standard thickness (most common) .095 wall.Need a specific shock mount location to go with a special shock configuration?  Give us the specs where you want your shock mount, and we will  build it for you. (a small fixturing fee may apply).Now you can choose from +1,+2,+3,  also +1 forward, long shock, std shock, regular straight style, max ground clearance (MGC) arched. Plus you can choose your color. We offer a variety of colors, but if you have a special color, give us the paint code, and we will see what we can do. (some colors may cost more). The bottom line is that we are only a phone call away and will dedicate the time to match your exact specifications with personalized service where we can figure it out together.Generation 2 Needle Bearing KitGeneration 2 Needle Bearing Kit co