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MDX Performance

Mdx Performance Replacement Spring Assembly

$65.00 USD

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Spring Model MDX-001 Compatible with Sku: 60-007 / 60-008 MDX-002 Compatible with Sku: 60-006 / 60-009 / 60-010 / 60-011

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Replace your worn-out ice scratcher spring set with a high performance replacement spring, designed to provide optimal strength, durability and performance on your snowmobile. Equipped with a Carbide tip for longer service life.

Orders shipped in the following 5 business days

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from 33 reviews

Perfect fit

Sweet setup being no drill. Only wish the carbide tips were replaceable…..

mark jankowski

03/24/2025

Polaris Assault Switchback Matryx 146 Reversable Ice Scratcher 2021-2025

Was exactly what I was hoping for

Was skeptical as the reviews for the similar polaris scratchers were they broke not long after first use. After a few days of warm weather and heavy rain there was an instant freeze again before riding that weekend. Wanting to see if they actually worked I rode about 2km and the temp was over 150 degrees. After putting them down and within a km it dropped to 120 and after a couple more kms I rode all day almost 300km between 97-110 degrees. Curious to see how they held up after the day with quite a bit of bare road riding that day, the scratchers had a couple tiny marks. Best $205 I spent this year for piece of mind. Have recommended them to all my Polaris friends. Literally took 10 minutes to install and most of that was playing with them and seeing that the scratchers will never wear my rails with their quality pieces.

Doug R

03/14/2025

Polaris Assault Switchback Matryx 146 Reversable Ice Scratcher 2021-2025

Excellent product

Excellent customer service and product. These ice scratchers are great quality and look great also. Easy install and Canadian made!

Dan J

03/10/2025

Polaris Assault Switchback Matryx 146 Reversable Ice Scratcher 2021-2025

Awesome Customer Service

I had an issue with my scratcher bracket where the tips broke off and unsure on the root cause. I worked with Joshua to get a resolution and he was great and making sure I was satisfied with a warranty of the item. I have been promoting this brand of scratcher within my riding group, forums and social media. It's, by far, the best system out there. Thank you.

Eric Jens

03/04/2025

Polaris Indy Reversable Ice Scratcher

Excellent Customer Service

I bought the ice scratchers for my XCR went on a three day snowmobile trip and when I got back found out that they were stretched out. Tried to contact the company multiple times with no success.
After a couple days they called me and told me that they had a computer glitch and they weren't getting my messages. They told me that they were sending me new Ice scratchers for my snowmobile. They were very helpful and accommodating with my issues excellent customer service

02/27/2025

Polaris Indy Reversable Ice Scratcher

Fast & Easy

Very well built. Very Simple install, went flawlessly. Only had them once so far, worked GREAT! Look cool too. Nicely done by King Performance! Highly recommend.

Adam Koswick

02/24/2025

Polaris Assault Switchback Matryx 146 Reversable Ice Scratcher 2021-2025

Excellent Product!

I bought these for my 2019 Assault, excellent no drill fit,, just work very well and keep the temps really cool

Patrick Worster

02/24/2025

Polaris Assault Switchback Axys 144 Reversable Ice Scratcher 2017-2021

Nice product

No drilling easy installation.

WILLIAM COONRADT

02/21/2025

Polaris Indy Reversable Ice Scratcher

Excellent quality

Very easy installation. looks well made. works great. Time will tell. Only downside I see is non-replaceable tip will have to buy a whole new unit for $200 and some dollars

Timothy Benninger

02/19/2025

Polaris Assault Switchback Matryx 146 Reversable Ice Scratcher 2021-2025

Perfect

First, King Performance was great to deal with. They kept in touch with me about the parts delay and were honest about expected ship delay. I mounted these scratchers on my 22' VR1 in about 20 mins with no drilling. I had them up on the brackets and put them down when my temp hit 140 degrees. In about 1 mile, my temp was down to 106 degrees. Great quality product and great company to order from.

Gary

02/19/2025

Polaris Indy Reversable Ice Scratcher

Fast Shipping, Fast Install

I placed my order around 9 am eastern time, and before 9:20 I had a tracking number. Took about 10 minutes to install on my 23 Assault, 0 drilling, the spacer for the rail was perfect fit, I like the holder a lot, I love that there is a carbide tip. Very well made, I’m anxious to try them out!

Patrick Worster

02/15/2025

Polaris Assault Switchback Matryx 146 Reversable Ice Scratcher 2021-2025

Ice scratchers

Absolutely a perfect fit and amazing quality definitely getting the ones for my 2020 as well

Chaz Kramlich

02/08/2025

Polaris Assault Switchback Matryx 146 Reversable Ice Scratcher 2021-2025

Awesome

5 minute install on my 2020 khaos. Bought them after putting a set on my buddies sled last year. Temps stay low and they don't break like the cheap brands. Would buy again for another sled since I don't think these ones will wear out.

R. Todd

02/07/2025

Polaris RMK/KHAOS Reversable Ice Scratcher

Awesome

Easy to install and super effective. Best scratchers I’ve owned

Maxwell Cobb

02/03/2025

Polaris Assault Switchback Axys 144 Reversable Ice Scratcher 2017-2021

Works great on 2025 Polaris VR1 850 Dynamix

First time I've put scratchers on a sled but I'm a relative newbie with only 3 years sledding experience. These were very easy to install and are a "no drill" installation as described. I used them once since installing and they dropped the temperature from 155 F to 108 F in about 1 minute. That was on a hard packed frozen rail trail.
King Performance was great to deal with. I messaged on a Saturday asking if they had stock expecting an answer the following week. To my surprise I got an answer in less than an hour confirming stock. Put my order in and had them less than a week later. I would definitely recommend dealing with them. I'm located in South Western Ontario.

Robert Simpson

01/24/2025

Polaris Indy Reversable Ice Scratcher

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Mdx Performance Replacement Spring Assembly

Mdx Performance Replacement Spring Assembly

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