Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
250 reviews
Extreme KartzSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
We aren’t a call center - we are a team of golf cart experts. We specialize in offering a wide range of golf cart parts and accessories for Club Car, EZGO, Yamaha, Icon, and Evolution Golf Carts. Take your cart to new heights with our top sellers, including high-performance Lithium Batteries, body kits, lift kits, Navitas kits, wheels and tires, and Custom Seats tailored to your preferences.
Extreme Kartz (extremekartz.com) has 250 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
Showing 209 reviews with 5 stars · Clear filters
Fast shipping and great prices! Body kit came complete and was easy to install..Will use them again for sure
By G. P.
Response from Extreme Kartz· May 27, 2026
Glad to hear your enjoying your new body kit! We can't wait to help you with your future upgrades!
I was hesitant to pay a little more over the Amazon batteries, but I’ve been nothing but impressed with the ease of install, quality of material and ability to adapt to factory plugs/outlets. Super happy I went with this purchase. Installed on 2022 Icon. Plus, the tech tool was great getting the cart exactly how I want it.
By Bradley G.
Response from Extreme Kartz· May 27, 2026
Glad to Hear you like your upgrade! Eco Battery integrates into those Icon carts. We can't wait to help you in the future!
Great customer service Super fast shipping
By Charles M.
Response from Extreme Kartz· May 27, 2026
Thanks for the kind words Charles! We can't wait to help you in the future!
I bought a navitas ac conversion for my ezgo s4. I had a bad motor that cost as much to replace as upgrading. The packaging was excellent. The instructions were for a ezgo txt. So not exactly what I have but close enough. I believe the s4 comes with upgraded wiring and solenoid.
By Henry P.
Response from Extreme Kartz· May 21, 2026
Hey Henry! Thanks for the positive review! We can't wait to help you in the future!
Ez order and fast shipping. Great products
By Rick S.
Response from Extreme Kartz· May 21, 2026
Thanks for the kind words Rick! We will be here if you need anything in the future!
The customer service and product support is awesome. I will definitely look here first for all my Club Car upgrades. No matter the product or issue I come across the Team at Extreme Karts respond quickly with recommendations.
By Ashton
Response from Extreme Kartz· May 21, 2026
Thanks for the kind words Ashton! We can't wait to help you in the future!
Absolutely loved working with everyone at Extreme Kartz! Looking forward to the next upgrade for my cart! Delivery was on-time and faster than I had anticipated. Communication has been AMAZING.
By Drew B.
Response from Extreme Kartz· May 21, 2026
Hey Drew! It is always a pleasure working with you! Thanks for the kind words and we cannot wait to help you with future projects!
This was amazingly fast shipping! This company had exactly what I needed and got it to me PRONTO!
By ronf_customer
Response from Extreme Kartz· May 19, 2026
Thanks for the positive review! We can't wait to help you with future builds!
