FOX iQS for Gen5 Summit 1.5 coil QS3r LIGHTWEIGHT

FOX iQS for Gen5 Summit 1.5 coil QS3r LIGHTWEIGHT

Regular price$6,269.00
Shipping calculated at checkout.

  • Free USA shipping on all orders over $1k USD
  • Low stock - 2 items left
  • Inventory on the way



  • Select profiles on-the-fly, permitting adjustments to suit varying terrain as you ride from the bar-mounted controller - No more bending down or stepping off the sled into the deep snow to change ride modes!
  • Engage rear track shock LOCKOUT mid-line as you encounter deeper and steeper terrain to avoid getting stuck!
  • Tangible improvements in ride handling
  • Enhances safety, efficiency, control, convenience, performance
  • No need to count clicks


  • Electronic modal damping control via Bosch ECU (Electronic Control Unit)
  • Full range adjustment takes place in less than one second
  • NEW Lightweight bodies and springs
  • Wide range adjustment characteristics
  • Plug and Play wiring harness

How long will it take for my order to get to me once it ships?

  • If you live in the USA, standard UPS/FedEx delivery times apply:
    1. Ground = See Chart below
    2. 3-day, 2-day, and Next Day speak for themselves.
  • If you live in Canada or the EU:
  1. Well, this is a tricky one to answer definitively...  We have seen orders fly through customs in a matter of hours and we have seen orders sit in customs for nearly 2 weeks--and we have absolutely no control over this.  We have an international customs broker that handles the exporting process but ultimately it is in the hands of your respective governments.
  2. UPS Worldwide expedited costs more but does speed up the entire process.

Do you ship via the US Postal Service?

  • We have had acceptable success with the postal service as of late and for our international customers we can offer postal shipping to help save on duties and shipping costs. It is not active on the website for all applications or countries. But if you give us a call, or send in an email, and we can get you taken care of.

I don't live in the United States, will you put a lower price on the commercial invoice paperwork to save me on paying taxes and other government imposed fees?

  • NO.  This is wrong on 2 levels:
  1. Truth--we will not lie to benefit ourselves, we will not lie for you either.
  2. Honesty--it is still wrong to steal from a government just because they are stealing from you.

How much will it cost to ship my order?

  • Easy:  populate your shopping cart, then fill out the information in the "Estimate Shipping and Tax".  Bob's your uncle.
  • Please note that only MN residents are charged sales tax.
  • For Canadian and other international orders, please note that the estimator is for shipping only, brokerage fees, duties, and/or your country's taxes are not included in the estimation.

What other costs am I the customer responsible for besides shipping when the order is going to Canada or internationally?

  • Possible additional charges include:
  1. Brokerage fees--fees imposed by the broker who handles the transaction across international lines.  This service is usually provided by UPS or FedEx and they have to cover their costs for the additional paperwork, etc...
  2. Duties--fees imposed by your government for buying something outside of your country.
  3. Taxes--speaks for itself...a general rule of thumb is the bigger your government, the larger the taxes will be.

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Customer Reviews

Based on 1 review
Worth the cost

So far only two days on this kit but the ability to change the sled characteristics in no more than a second at the push of a button is a game changer. Soft for meadows, Firm for bombing down the whooped out trails, lockout when you need to get serious. An extremely noticeable difference between all settings which translate to very different machine handling characteristics, no gimmicks. Installation was a little tricky but the instructions are detailed and there are various installation videos on youtube to help you through it. I did not remove my track or skid to install, front track shock was a bit fussy with the skid still in the sled. Fit and finish of the connectors, harness, etc are all top notch and look like they belong on the sled from the factory. I did have a little difficulty mounting the ECM so the steering post wouldn't contact it but a slight bend in the mounting bracket solved that. Hardest part was getting the springs on and off the y-pipe. If you can afford the kit and don't want air, you will not regret the purchase. IceAge was great with communication and everything shipped quickly.

Have Questions?

Not sure which rails to go for? Need more product info? Reach out and one of our expert team members will answer any question you might have ASAP. Get in contact.



Great customer service and an extremely friendly/knowledgeable staff.

Travis Rodgers
Montana, USA

Super cool place. You can really tell they care and trust their products.

Ben Ramsey
Minnesota, USA

Real mountain folks, willing to teach someone new - thanks for your help.

Dee Estry
Montana USA

What a great experience, I placed an order and realized I needed 2 so I emailed them so I didn't have to pay shipping again. I got another order number right away - Not only that but it shipped that day. I will definitely be doing business with them again!

Brad Burlingame
Oregon, USA

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