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Description
SuperATV POLARIS RANGER FRAME STIFFENERBrand: SuperATV Description: Bolster Your Frame Your stock Polaris Ranger frame is only made to withstand so much. When you load it up with a big lift kit, portals, a RIDE System Rear Steering Kit, you need to reinforce your frame. Get SuperATVs front or rear Frame Stiffener to bolster your machine, save your chassis, and ride like mad. Go BIG With SuperATV's frame stiffener installed, you can strengthen those OEM weak spots on your chassis and go as
Brand: SuperATV
Description:
Bolster Your Frame
Your stock Polaris Ranger frame is only made to withstand so much. When you load it up with a big lift kit, portals, a RIDE System Rear Steering Kit, you need to reinforce your frame. Get SuperATV’s front or rear Frame Stiffener to bolster your machine, save your chassis, and ride like mad.
Go BIG
With SuperATV's frame stiffener installed, you can strengthen those OEM weak spots on your chassis and go as big as you want without worrying about bending your frame. Want 8" portals? Go for it. A 6" lift? Or, just get both, slap on some huge tires, and hit the gas—our frame stiffeners can handle anything you throw at them and then some.
Do You Need a Front or Rear Frame Stiffener?
Which gusset kit will reinforce your Ranger the best? It depends on what you’re doing. If you’re lifting your machine, go with a front frame stiffener. If you’re adding a RIDE System Rear Steering Kit, get a rear frame stiffener. If you decide to live the dream with a rear steering kit and a big lift kit, get both!
NOTE: When running the Polaris Ranger XP Frame Stiffener / Gusset Kit with the Polaris Ranger Full Size Skid Plate, the frame stiffener will replace the front section of the skid plate.
Your stock Polaris Ranger frame is only made to withstand so much. When you load it up with a big lift kit, portals, a RIDE System Rear Steering Kit, you need to reinforce your frame. Get SuperATV’s front or rear Frame Stiffener to bolster your machine, save your chassis, and ride like mad.
Go BIG
With SuperATV's frame stiffener installed, you can strengthen those OEM weak spots on your chassis and go as big as you want without worrying about bending your frame. Want 8" portals? Go for it. A 6" lift? Or, just get both, slap on some huge tires, and hit the gas—our frame stiffeners can handle anything you throw at them and then some.
Do You Need a Front or Rear Frame Stiffener?
Which gusset kit will reinforce your Ranger the best? It depends on what you’re doing. If you’re lifting your machine, go with a front frame stiffener. If you’re adding a RIDE System Rear Steering Kit, get a rear frame stiffener. If you decide to live the dream with a rear steering kit and a big lift kit, get both!
NOTE: When running the Polaris Ranger XP Frame Stiffener / Gusset Kit with the Polaris Ranger Full Size Skid Plate, the frame stiffener will replace the front section of the skid plate.
WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.
Free shipping in the lower 48 states.
Features:
- Made of 5 mm heavy-duty steel plating
- Strengthens your Ranger’s frame
- Saves your frame when you add heavy tires or other unsprung weight
- Adds support and stability
- Powder coated for durability
Fitment:
- Polaris Ranger XP 900 : 2013-2019
- Polaris Ranger XP 900 Crew : 2014-2019
- Polaris Ranger XP 900 High Lifter Edition : 2016
- Polaris Ranger XP 570 (PRO-FIT Cab) : 2015-2016
- Polaris Ranger XP 570 Crew (PRO-FIT Cab) : 2015-2016
NOTE: Not compatible with FSP-P-RAN900 or FSP-P-RAN9004
Installation Instructions:
- Instructions - FS-P-RAN1K-001( 732.17 kB )
- Instructions - RFS-P-RAN1K( 0.97 MB )
- Instructions - FS-P-RAN1K-002( 920.46 kB )
SS 10/6/22
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Easy & fast
Size: 50 sqft
Good to cut & put up
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Price
Size: 50 sqft
Priced well . Good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
★★★★★ 5
Accurate size.
Size: 50 sqft
item as descibed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
★★★★★ 5
Reduce sound vibrations in your car! Works great! This is not sound proofing, it is Sound Deadening
Size: 10 sqft, Size: 10 sqft
This Butyl rubber sound proofing kit includes nine 15 1/2" x 10" peel and stick panels. It really is a lot of coverage, but I still will need a second box to finish my car doors. The instructions are easy to follow and the only tools you need are scissors or a knife and a small roller, but you could get away with using a pan scraper to press the product down. You may need paper and a pen to make a template for certain areas, though. I used some cardboard from my recycle bin to cut template pieces for the hard to see areas inside my doors. This is fairly easy to install once you have it cut into pieces, just peel the backing off and stick it on. Be very careful to not let it stick to itself, as it will be nearly impossible to separate. This stuff is crazy sticky! No worries about it coming off once you've stuck it to your car.
To add this to your car doors, you will have to remove the interior door panels, but there are lots of YouTube videos on how to do this on all sorts of cars.
Note that is is sound deadening material - Not sound proofing! You do not need to cover 100% of the car with this. The material is designed to stop noise from resonating through metals, so even one piece of this on a large area of sheet metal will stop the sound vibrations quite a bit. I am covering about 80% of my car doors with it, then planning to put sound proofing on top of it. This sound deadening material needs to come in contact with the metal surfaces to stop the sound vibrations, so it would not be very helpful to put it on top of sound proofing material.
Also note that the installation requires temperatures above 50° Fahrenheit. Since it is winter, I've warmed up my garage while working on this project. In low temps, the sticky stuff would probably have trouble adhering to cold metals. So far I have tested just having it on my front doors, but I already can hear the difference. This soundproofing definitely does minimize road noise and external sounds from getting inside your car. It also stops music vibrations, so my radio now sounds clearer than it did before. I don't plan to pull out my vehicle carpet to install on the floor, but I would imagine that if I did it would greatly reduce the road noise even more.
Definitely five stars on this product!
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Reviewed in the United States on January 17, 2026
★★★★★ 5
Quality mats that provide noticeable noise suppression
Size: 10 sqft
I used these mats when I replaced the carpet in my Chevy Tahoe. Cutting the mats to size was easy enough with a utility knife and a straightedge. The adhesive backing stuck fairly well, but I used a roller to press the mats into place on the metal panels, which seemed to help them adhere a little better. Under the old carpet was the type of insulation you'd typically see under carpet in a typical home. It was worn, so I tossed it and installed the new carpet directly over these new mats. The before & after difference in noise was minimal, but noticable. But I only installed them on the floor - not in the doors, rear hatch area, firewall, or roof. So overalll, I'm pleased with these mats as they provided the noise suppression that I had expected.
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Reviewed in the United States on March 20, 2026