Recommended Suspension Enhancement For 2021 Keystone Outback 291UBH Travel Trailer
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Question:
I have a 2021 outback 291UBH. I would like to upgrade to help mitigate corner lean, trailer hop on bad roads and basically make it handle better. What do you suggest? Happy to invest in something just need guidance. Thank you!
asked by: Darren J
Helpful Expert Reply:
I recommend the SumoSprings Trailer Helper Springs # TSS-107-40 for your 2021 Keystone Outback 291UBH Ultra Lite travel trailer. These springs will mount to the top of the leaf spring pad and provide additional stability for your Outback. As the springs are progressive they will help reduce the trailer hop and provide stability to reduce the corner lean while driving.
I linked a demonstration video below for the springs and you can see during the test drive how they provide the additional stability you are wanting while cornering.
The Dexter E-Z Flex Suspension Kit # K71-652-00 can also be added to allow your suspension to more easily move through its range of motion. The E-Z Flex equilizers help to reduce chucking and will also help to reduce the road shock. The wet bolt kit that is included helps to reduce the amount of noise the suspension produces and allows it to easily move through its range of motion which will help the equalizer and SumoSprings work properly.

Product Page this Question was Asked From
SumoSprings Trailer Helper Springs w/ Line Relocation Bracket - Single Axle - 3K to 5K - Overslung
- Trailer Suspension Parts
- Leaf Spring Enhancement System
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Jounce Springs
- 3000 lbs
- 4000 lbs
- 5000 lbs
- Single Axle
- SuperSprings Intl
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