XPR high compression custom piston kit includes Piston, Rings, Pin, and C Clips and light weight DLC piston pin that reduce friction and wear. These light weight forged aluminum pistons are developed in house utilizing our dyno to get optimal performance, track tested and raced with top level pro riders.
What are the benefits to a forged aluminum piston?
Our forged aluminum pistons are much lighter than standard pistons, which allows for a quicker response with improved efficiency.
How durable are forged aluminum pistons?
The process of forging can provide excellent strength and durability over cast pistons. These forged aluminum pistons can withstand the high heats and pressures, expected with high stress race applications.
Why would I buy XPR pistons over other brands?
The pistons we offer at XPR were crafted from a team effort with CP Carrillo. Our unique design was made for higher compression, which delivers more torque and horsepower at the wheel.
Shipping
We offer free freight for online orders over $75.00 in the USA (Excluding AK & HI) Online orders only.
For International orders:
All orders will be shipped with an original invoice on the box, which shows the full amount that you paid for the products you have purchased. This will ensure that your package processes through customs with no delays. Some countries have import tax laws, in which case you would be liable to pay import tax on the items you buy from us. Please do your best to educate and familiarize yourself with these policies in your country. You may be responsible for paying these fees once you have received the package.
Returns
We want you to be happy with your XPR products and offer returns on orders 30 days after they are shipped. If for any reason, you're not happy with your purchase contact us.
Frequently Asked Questions
Let customers speak for us
Excellent work very impressive and very informative and helpful before and after sale I’ve used other companies that claim they can do good things but Chad is hands down the best in my opinion
I love it, torque map has been my go too. Thanks for all the help you and Chad have provided me!
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
I had Chad remap my vortex for my 23 crf250 , it runs much cleaner and pulls longer on top now Im waiting for winter , going to see what xpr can do to the motor ??
Just completed Mammoth and bike ran great with no issues. All maps especially high altitude where can be challenging for most. This ECU was on point.
Switched to a XPR tuned ECU on my Yamaha, so will lose my maintenance time off the app. Found out this hour meter has that option!
Great customer service from Chad and all his staff at XPR.
Vortex is a great add for this bike