Excellent products. Just finished upgrading my Club Car batteries to the Bedrock 105AH Lithium Battery. The products came packaged very neat and organized. The battery was shipped in a very nice woode... Toon meer
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Great experience with fast shipping and also information and instructions. Definitely will go to this site again for all golf cart purchases. Also most competitive prices out there.
Bedrijf heeft geantwoord
The upgrade installed on my 2014 Club Cart provided by Extreme Kartz was exceptional! One of the easiest installs I’ve ever performed ( minus the awkward position in lifting a 52lb motor)! All cables... Toon meer
Bedrijf heeft geantwoord
Great customer service and communication. The company sells great products but their customer service sets them apart. The do the little things you don’t expect, they called to let me know my item was... Toon meer
Bedrijf heeft geantwoord
Bedrijfsgegevens
Geschreven door het bedrijf
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.
Contactgegevens
465 Highway 74 S, 30269, Peachtree City, Verenigde Staten
- 1-855-395-2789
- support@extremekartz.com
- extremekartz.com
4,5
Uitstekend
154 reviews
Heeft 100% van zijn negatieve reviews beantwoord
Reageert doorgaans binnen 1 week
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Only place I could find this harness…
Only place I could find this harness adapter for my navitas controller and IQ wiring harness. So I was very excited when I came upon your website!!
20 maart 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Glad you found what you are looking for! We can't wait to help you in the future!
Extremely Satisfied
Extreme is always very helpful and are quick to get my parts to me. Very professional and great to work with on the phone
6 maart 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Hey Ken! Thanks for the kind words! We can't wait to help you in the future!
Awesome company with great response and…
Awesome company with great response and speedy delivery.
Great communication as well.
1 maart 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words Peter! We can't wait to help you in the future!
Don't bother trying to buy something…
Don't bother trying to buy something from this company I've been trying to buy a seat for my golf cart and all I get is AI messages to buy more crap I've sent numerous emails texts with the phone number and they say it'll get back to you within 3 hours or 24 hours. They tell you to leave a voice message on their phone number but all you get is music how you supposed to leave a phone message when you're on hold. This must be another Young Person's company who thinks AI is going to take over customer service for them.
11 maart 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thank you for your feedback. We appreciate the opportunity to provide full clarity.
We do use AI as part of our support process, but it is not a replacement for human customer service. It is simply a tool that helps gather information efficiently before a ticket is placed into the hands of our team. In this case, your inquiry was handed directly to our Head of Customer Relations to ensure it was reviewed and handled by a real person.
We replied to each email sent and requested a valid phone number so we could contact you directly. We also returned every call we received from you, but unfortunately those calls were not answered. We were also unable to leave a voicemail because the voicemail box associated with the number that called us was full.
To clarify, our phone system does provide the option to leave a voicemail once the hold ends, and no voicemail was left regarding this matter.
In addition, when we requested a phone number through email, the number provided contained 11 digits, so we were unable to confidently use it as a valid callback number. Our email follow-ups went unanswered, while multiple new tickets were opened instead of replying to the active conversation, which made it more difficult to resolve the matter efficiently.
We want to be clear that our use of AI is intended to improve response efficiency and help us serve every customer as thoroughly as possible, not to avoid human interaction.
If you would still like assistance, please provide a valid phone number and a time you are available, and our team will be happy to help directly.
Got my product fast and perfect fit
Got my product fast and perfect fit. Customer service was excellent!
12 maart 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words Sonia! We pride ourselves on our timely responsiveness! We can't wait to help you in the future.
Could/would not have been successful without great presale suppot!
Well, it goes without saying that the online ordering and delivery was as expected. I think they use Shop PAY for payment processing and in my experience is as solid and secure as Amazon, PayPal, etc. They used UPS for delivery and communications, and delivery performance was great and on par with what we have come to expect from online retailers. What made the Extreme Kartz experience special, and worthy of 5 stars is the presales support. May application for the product I purchased is supported but not common. Having contact with a great presale support team made the purchase and implementation great!
28 februari 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Hey Albert! Glad to hear you had a great experience! Thank you for the review and we cannot wait to help you in the future!
Great Experience For Multiple Purchases
I have made several purchases from Extreme Kartz for my golf cart. Several purchases have been straight forward and I didn't need further product assistance. However, on a couple of occasions, I reached out to ask questions and look for recommendations for items such as lithium batteries, solenoids, and controllers. Each time, Extreme Kartz was great and provided the exact info I needed for my particular situation.
I would recommend them for your golf cart needs!
11 februari 2026
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Antwoord van Extreme Kartz
Thanks for your kind words! We can't wait to help you with your future golf cart needs!
Customer service was outstanding- Devin…
Customer service was outstanding- Devin took the time to confirm that my purchase was for the correct product by looking up the serial number and cart specifications- friendly, knowledgeable and just the best experience possible- Regards
P Stetson
25 februari 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Hey Paul! Thanks for the kind words! We can't wait to help you with any future upgrades!
I accidentally placed an incorrect…
I accidentally placed an incorrect order. Without incident, extreme karts cancelled my order, and recommended and placed my new order, with a 5% discount. They are now our go to golf cart store.
23 februari 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words James! It was a pleasure working with you on getting this corrected and we can't wait to help you in the future!
Lithium conversion do it yourself
I appreciate the recommendations made to help me select the best lithium conversion for my cart. Provided insights for pros and cons of each vendors offering. Delivery was quick and technical support got me to the finish line! Cart runs great now!
14 januari 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Hey Barry! Glad to hear you had a great experience with our team and are enjoying the upgrade! We can't wait to help you in the future!
2010 Club Car Conversion to Lithium Ion…
I was looking to convert my 2010 Club Cart Precedent over to Lithium Ion. My main concern was to pick a supplier that could help guide me through this process. Number one on my wants was a high quality package that would not be a head ache down the road. I also wanted a supplier that could provide help if I had questions. I picked Extreme Kartz and was very pleased with their recommended ECO Bundle. My install went very well.
12 januari 2026
Review zonder uitnodiging
Antwoord van Extreme Kartz
Hey Jim! Thank you for the kind words! We pride ourselves on our customer service and expertise! We can't wait to help you with your future golf cart needs!
Extreme Kartz Buyer Beware
Extreme Kartz knows nothing about golf carts. They are just a storefront with no inventory or golf cart knowledge. There are a number of very knowledgeable golf cart part sources so save yourself wasted time and order from one of the reputable sources.
30 december 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
We’re sorry to hear you feel this way and appreciate the opportunity to respond.
Extreme Kartz is not simply a “storefront.” We have a dedicated team of golf cart specialists working across multiple states whose full-time focus is golf carts and performance upgrades. We also operate a large warehouse in Tyrone, Georgia. Like every major online golf cart retailer, we cannot physically stock every single part available on the market — which is why we partner with industry-leading distributors such as Nivel and Red Hawk to ensure fast delivery and broad product availability for our customers.
Our team continuously trains to stay current on all makes, models, and upgrades, which has earned us recognition as one of America’s leading destinations for golf cart upgrades — not just for our product selection, but for the technical support we provide before and after purchase.
Regarding your specific order, our records show that you worked closely with one of our technicians for over a week. During that time, he clearly explained that the dash you ordered required minor modifications — specifically removing small plastic nubs under the factory dash for proper fitment. This information was verified directly with the manufacturer’s technical team to ensure accuracy.
When you decided you did not want to make those modifications, we immediately provided you with a prepaid return label and waived both return shipping and any restocking fees — despite the fact that the product was not defective.
Customer satisfaction and technical expertise are core values for us, which is why we went above and beyond to assist you throughout the process. We’re genuinely disappointed to hear that your experience did not reflect the level of service we strive to provide.
We wish you the best moving forward and remain here if you ever need assistance in the future.
Outstanding service
Outstanding service! Ordered the wrong part and they helped me get the right one and took the other back without a restocking fee!
30 december 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words Jim! If you ever need anything don't hesitate to reach out!
No tracking number
No tracking number. I tried SHOP, too difficult. Should be ASAP like most sellers. $1500+ order, feeling uncomfortable with no follow up.
16 december 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the positive review! You are always able to email us, call us, text us, or check on our website on your order to access your tracking number! We can't wait to help you in the future!
Ryan was very knowledgeable and helped…
Ryan was very knowledgeable and helped me order the right equipment that was best for my Yamaha D2 I went with Bolt Energy kit All was for the most part plug and play. The only thing i had to do is upsize ring terminals so they will fit the much larger studs on solenoid
3 december 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words! Ryan is one of our top technicians and loves helping customers! Let us know if you ever need anything!
Great support staff
Great support staff
US based support that answers your questions. Icon specific EB battery bundle works great as still have the charge light and the display is the same with the replacement.
4 december 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words Rich! We can't wait to help you in the future!
Antwoord van Extreme Kartz
Thanks for the kind words! We can't wait to help you in the future!
Extreme Kartz was extremely helpful and…
Extreme Kartz was extremely helpful and great to work with. Their responses were very timely and they took the time to investigate my battery conversion questions.
17 november 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words! We can't wait to help you in the future!
Smooth Installation and Flawless Performance with the Bedrock Lithium Battery from Extreme Kartz usually leave reviews
I don't usually leave reviews, but my experience with Extreme Kartz warrants one. I bought a Bedrock lithium battery from them 3 weeks ago.
Customer Service: Top-notch. The team answered all my pre-purchase questions quickly and professionally.
Price: Very competitive and a great value for the quality of the product.
Product Performance: The battery arrived well-packaged and was easy to install. It's working exactly as advertised, providing reliable power and performance.
I'm very happy with my purchase and the support I received.
21 november 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
Thanks for the kind words! We are glad you love your Bedrock Battery! If you need anything in the future we are here to help!
I bought the gx500 for 399 and before I…
I bought the gx500 for 399 and before I received it, it went down $50 and no one would answer my email in reference to a partial refund. I’ll never buy anything from that company again
18 november 2025
Review zonder uitnodiging
Antwoord van Extreme Kartz
Hi Kevin,
Thank you for sharing your experience. We always appreciate the opportunity to provide clarity so all information is accurate and transparent.
Your order was placed on November 21st, before any Black Friday/Cyber Monday pricing changes were announced and before our vendor lowered their cost. The temporary discount you saw was a direct result of that vendor holiday price change and was not pricing available at the time of your purchase. Because of this timing, we are unable to retroactively apply sale pricing on orders made prior to the promotion period.
Your package was delivered on November 29th, and the return request was submitted the following day, November 30th. At no point during that communication was a price adjustment requested—only a return. Our team responded promptly and provided the standard return terms, which include shipping responsibility and the manufacturer’s 20% restocking fee, consistent with our published policy.
We understand it can be frustrating to see an item go on sale shortly after purchase, and we certainly don’t fault you for that sentiment. However, we do have to remain fair and consistent for all customers by honoring the pricing and policies in place at the time the original order was submitted.
We always aim for professional and clear communication and regret that the situation ultimately led to disappointment. Should you ever wish to shop with us again, we’re here to help within policy and ensure clear expectations moving forward.
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