Upgrade your MadJax basic light kit with our Ultimate Upgrade
Kit Includes:
Automotive style turn signal switch with OEM style housing.
Steering Column Cover.
Pad Style Brake Switch.
Horn
Cross Reference Part/SKU numbers: 02-006
Make
Club Car
Model
Precedent
43 reviews for MadJax Ultimate Upgrade for Basic Light Kits
Rated 5 out of 5
John M. –
The MadJax upgrade is just what my cart needed. Lights are way brighter, and installation was simple.
Rated 4 out of 5
Steve S. –
Nice upgrade for my Club Car. The lights are brighter, but instructions could be clearer. Overall, happy!
Rated 5 out of 5
Michael H. –
Amazing upgrade! Installed this on my Club Car Precedent, and it completely transformed the lighting system. The brightness is incredible, and the LEDs are so much more energy-efficient. Super easy installation and worth every penny!
Rated 4 out of 5
Aaron S. –
Great upgrade for my Club Car! The lights are much brighter than the basic kit, and installation was a breeze. Only knocking off a star because the wiring instructions could’ve been clearer. Otherwise, solid product.
Rated 3 out of 5
Sean B. –
Has anyone tried this on a 2010 Club Car? I’m thinking of upgrading from the standard light kit but not sure if this will fit. Really hoping for brighter lights and less battery drain.
Rated 5 out of 5
Tyler D. –
Superb upgrade! My Club Car looks and performs way better with the MadJax Ultimate kit. The LEDs are incredibly bright, and I’ve noticed the battery lasts much longer on a full charge. Highly recommend!
Rated 5 out of 5
David E. –
The MadJax ultimate upgrade was worth every penny. Easy to install and perfect fit for my 2007 Club Car.
Rated 3 out of 5
Josh N. –
It’s a decent upgrade, but I had trouble with the wiring. The lights are much better than stock though.
Rated 5 out of 5
Jacob P. –
Perfect upgrade for my 2010 Club Car. Super bright and energy-efficient. Prime Golf Parts shipped fast!
Rated 5 out of 5
Fred S. –
This MadJax upgrade kit completely transformed my basic light setup. Now I’ve got turn signals, brake lights, horn, and even hazard lights. Feels like a real street-legal ride!
Rated 5 out of 5
Mike D. –
Exactly what I needed to convert my basic light kit to street-ready. Plug-and-play wiring made install simple. High-quality materials and everything worked first try.
Rated 4 out of 5
Bred F. –
Solid kit but the instructions could be clearer. The wiring harness is nice, and the turn signal switch feels sturdy. MadJax always delivers good stuff.
Rated 5 out of 5
Patrick L. –
My golf cart now has everything—turns, brake lights, horn. Installed this on my MadJax basic kit and the compatibility was perfect. Highly recommend!
Rated 4 out of 5
Carlos B. –
Does this upgrade kit work with older LED light sets too? I have a 2017 cart and the MadJax light harness. Just want to be sure it’s compatible.
Rated 5 out of 5
Tony H. –
This upgrade made my cart campground-legal. Horn is loud, lights function flawlessly. Install was easy thanks to labeled connectors. Great upgrade for the price.
Rated 3 out of 5
Robbin T. –
Good upgrade kit, but I had to splice one wire to get my brake lights working. Not a big deal if you’re comfortable with wiring, but FYI for DIYers.
Rated 5 out of 5
Dennies A. –
Love the turn signal switch—it mounts nicely and feels professional. Definitely more than just a basic lighting add-on. MadJax quality shows here.
Rated 5 out of 5
Bryan M. –
Fast shipping from Prime Golf Parts. Got it in 2 days. Everything fit perfectly with my basic LED kit. Great value and functionality.
Rated 4 out of 5
Max W. –
Is there a way to add a USB charger to this harness? The rest of the upgrade worked great, just wondering if I can add accessories to it.
Rated 5 out of 5
Danny J. –
Took my golf cart from basic to fully functional. The hazard lights and brake light delay are great safety features. Highly recommend this kit.
Rated 5 out of 5
Victor E. –
Everything arrived well-packaged. All the connectors were snug, and the horn actually sounds strong. Upgraded my older MadJax kit in under 90 mins.
Rated 4 out of 5
Jennifer S. –
Would be five stars if the flasher relay was quieter—it clicks pretty loud. Otherwise, top-tier upgrade. Now I’ve got turn signals on a cart!
Rated 5 out of 5
George N. –
Can’t believe how much more complete my cart feels with this. Lights are now DOT-style. MadJax nailed the plug-and-play side of this upgrade.
Rated 5 out of 5
Marcus O. –
This upgrade kit works seamlessly with the MadJax basic light kit. Now I’ve got full functionality without having to replace the entire light system. A+ product.
Rated 5 out of 5
Leo R. –
Very impressed. Installed it with minimal tools. Horn, hazards, turn signals—all work great. My cart is now 100% road-ready for my neighborhood and RV park.
Rated 5 out of 5
Dylan R. –
Perfect add-on! Took my basic light kit and made it street legal in under an hour. Everything worked—turn signals, brake lights, horn, and flashers. Super easy plug & play upgrade.
Rated 3 out of 5
Josh M. –
Good kit but no instructions in the box. I had to watch a YouTube video to figure out the wiring harness routing. Works fine once installed though.
Rated 5 out of 5
Brent S. –
This MadJax Ultimate Upgrade kit was exactly what I needed to finish my golf cart lighting upgrade. Added the brake switch, horn, and turn stalk to my 48v system. Worth every penny.
Rated 3 out of 5
Tyler H. –
Why doesn’t this come standard with the basic light kit?? Had to order separately just to get brake lights and horn. It works, but seems like it should be bundled.
Rated 5 out of 5
Zach C. –
If you’re trying to make your cart road legal, this is the upgrade you want. Install took about 90 mins. Everything from hazards to horn works flawlessly.
Rated 5 out of 5
Jason L. –
Lights, horn, blinker—ALL working now! This MadJax light kit upgrade really ties everything together. Good value for the features it adds.
Rated 5 out of 5
Kevin N. –
Kit arrived fast from Prime Golf Parts and was packaged well. All components were labeled, and the turn signal switch fit right on my steering column.
Rated 5 out of 5
Nick W. –
Didn’t know I needed this until I tried getting my cart inspected for street use. This Ultimate Upgrade kit completed the job—signals, horn, brake switch—all there.
Rated 3 out of 5
Travis K. –
Good product but had to call support to figure out where the brake light timer module plugged in. A little more clarity in the diagram would’ve helped.
Rated 5 out of 5
Blake T. –
Love that it’s plug & play. No cutting wires, just installed it on my existing basic MadJax light kit and it worked instantly. Easy win.
Rated 5 out of 5
Chris Y. –
Super smooth upgrade. The flasher relay has a nice audible tick, and the horn is louder than expected. 10/10 would recommend.
Rated 4 out of 5
Trevor D. –
Really completes the system. The brake pad switch mounted easily under my pedal. Slightly tight fit but nothing a zip tie couldn’t fix.
Rated 5 out of 5
Aaron M. –
Very impressed. Converted my cart to street legal in Florida. Even the hazard lights and horn button are top-notch quality.
Rated 4 out of 5
Brady S. –
FedEx lost my package but Prime Golf Parts overnighted a replacement with no hassle. Got the kit and it works perfectly.
Rated 5 out of 5
Cole R. –
Love the turn signal stalk—feels solid, not cheap plastic. MadJax nailed the design with this Ultimate Upgrade kit. Legit factory feel.
Rated 5 out of 5
Matthew J. –
Just buy it. Makes your cart street-ready and adds that extra layer of safety with brake lights and blinkers. Easy install even for a DIY rookie.
Rated 5 out of 5
Jesse B. –
Nice upgrade to a basic kit. Loved that it came with all connectors, relays, and even zip ties. They thought of everything.
Rated 5 out of 5
Shane F. –
Got this to finish off my 2013 Precedent build. The horn, flasher, and signal switch installed in under an hour. MadJax makes great upgrade kits.
John M. –
The MadJax upgrade is just what my cart needed. Lights are way brighter, and installation was simple.
Steve S. –
Nice upgrade for my Club Car. The lights are brighter, but instructions could be clearer. Overall, happy!
Michael H. –
Amazing upgrade! Installed this on my Club Car Precedent, and it completely transformed the lighting system. The brightness is incredible, and the LEDs are so much more energy-efficient. Super easy installation and worth every penny!
Aaron S. –
Great upgrade for my Club Car! The lights are much brighter than the basic kit, and installation was a breeze. Only knocking off a star because the wiring instructions could’ve been clearer. Otherwise, solid product.
Sean B. –
Has anyone tried this on a 2010 Club Car? I’m thinking of upgrading from the standard light kit but not sure if this will fit. Really hoping for brighter lights and less battery drain.
Tyler D. –
Superb upgrade! My Club Car looks and performs way better with the MadJax Ultimate kit. The LEDs are incredibly bright, and I’ve noticed the battery lasts much longer on a full charge. Highly recommend!
David E. –
The MadJax ultimate upgrade was worth every penny. Easy to install and perfect fit for my 2007 Club Car.
Josh N. –
It’s a decent upgrade, but I had trouble with the wiring. The lights are much better than stock though.
Jacob P. –
Perfect upgrade for my 2010 Club Car. Super bright and energy-efficient. Prime Golf Parts shipped fast!
Fred S. –
This MadJax upgrade kit completely transformed my basic light setup. Now I’ve got turn signals, brake lights, horn, and even hazard lights. Feels like a real street-legal ride!
Mike D. –
Exactly what I needed to convert my basic light kit to street-ready. Plug-and-play wiring made install simple. High-quality materials and everything worked first try.
Bred F. –
Solid kit but the instructions could be clearer. The wiring harness is nice, and the turn signal switch feels sturdy. MadJax always delivers good stuff.
Patrick L. –
My golf cart now has everything—turns, brake lights, horn. Installed this on my MadJax basic kit and the compatibility was perfect. Highly recommend!
Carlos B. –
Does this upgrade kit work with older LED light sets too? I have a 2017 cart and the MadJax light harness. Just want to be sure it’s compatible.
Tony H. –
This upgrade made my cart campground-legal. Horn is loud, lights function flawlessly. Install was easy thanks to labeled connectors. Great upgrade for the price.
Robbin T. –
Good upgrade kit, but I had to splice one wire to get my brake lights working. Not a big deal if you’re comfortable with wiring, but FYI for DIYers.
Dennies A. –
Love the turn signal switch—it mounts nicely and feels professional. Definitely more than just a basic lighting add-on. MadJax quality shows here.
Bryan M. –
Fast shipping from Prime Golf Parts. Got it in 2 days. Everything fit perfectly with my basic LED kit. Great value and functionality.
Max W. –
Is there a way to add a USB charger to this harness? The rest of the upgrade worked great, just wondering if I can add accessories to it.
Danny J. –
Took my golf cart from basic to fully functional. The hazard lights and brake light delay are great safety features. Highly recommend this kit.
Victor E. –
Everything arrived well-packaged. All the connectors were snug, and the horn actually sounds strong. Upgraded my older MadJax kit in under 90 mins.
Jennifer S. –
Would be five stars if the flasher relay was quieter—it clicks pretty loud. Otherwise, top-tier upgrade. Now I’ve got turn signals on a cart!
George N. –
Can’t believe how much more complete my cart feels with this. Lights are now DOT-style. MadJax nailed the plug-and-play side of this upgrade.
Marcus O. –
This upgrade kit works seamlessly with the MadJax basic light kit. Now I’ve got full functionality without having to replace the entire light system. A+ product.
Leo R. –
Very impressed. Installed it with minimal tools. Horn, hazards, turn signals—all work great. My cart is now 100% road-ready for my neighborhood and RV park.
Dylan R. –
Perfect add-on! Took my basic light kit and made it street legal in under an hour. Everything worked—turn signals, brake lights, horn, and flashers. Super easy plug & play upgrade.
Josh M. –
Good kit but no instructions in the box. I had to watch a YouTube video to figure out the wiring harness routing. Works fine once installed though.
Brent S. –
This MadJax Ultimate Upgrade kit was exactly what I needed to finish my golf cart lighting upgrade. Added the brake switch, horn, and turn stalk to my 48v system. Worth every penny.
Tyler H. –
Why doesn’t this come standard with the basic light kit?? Had to order separately just to get brake lights and horn. It works, but seems like it should be bundled.
Zach C. –
If you’re trying to make your cart road legal, this is the upgrade you want. Install took about 90 mins. Everything from hazards to horn works flawlessly.
Jason L. –
Lights, horn, blinker—ALL working now! This MadJax light kit upgrade really ties everything together. Good value for the features it adds.
Kevin N. –
Kit arrived fast from Prime Golf Parts and was packaged well. All components were labeled, and the turn signal switch fit right on my steering column.
Nick W. –
Didn’t know I needed this until I tried getting my cart inspected for street use. This Ultimate Upgrade kit completed the job—signals, horn, brake switch—all there.
Travis K. –
Good product but had to call support to figure out where the brake light timer module plugged in. A little more clarity in the diagram would’ve helped.
Blake T. –
Love that it’s plug & play. No cutting wires, just installed it on my existing basic MadJax light kit and it worked instantly. Easy win.
Chris Y. –
Super smooth upgrade. The flasher relay has a nice audible tick, and the horn is louder than expected. 10/10 would recommend.
Trevor D. –
Really completes the system. The brake pad switch mounted easily under my pedal. Slightly tight fit but nothing a zip tie couldn’t fix.
Aaron M. –
Very impressed. Converted my cart to street legal in Florida. Even the hazard lights and horn button are top-notch quality.
Brady S. –
FedEx lost my package but Prime Golf Parts overnighted a replacement with no hassle. Got the kit and it works perfectly.
Cole R. –
Love the turn signal stalk—feels solid, not cheap plastic. MadJax nailed the design with this Ultimate Upgrade kit. Legit factory feel.
Matthew J. –
Just buy it. Makes your cart street-ready and adds that extra layer of safety with brake lights and blinkers. Easy install even for a DIY rookie.
Jesse B. –
Nice upgrade to a basic kit. Loved that it came with all connectors, relays, and even zip ties. They thought of everything.
Shane F. –
Got this to finish off my 2013 Precedent build. The horn, flasher, and signal switch installed in under an hour. MadJax makes great upgrade kits.