Soften those harsh rebounds on your 4runner. This is the front SumoSprings install on a Toyota 4runner.

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Soften those harsh rebounds on your 4runner. This is the front SumoSprings install on a Toyota 4runner.
Trailer SumoSprings are manufactured from our micro-cellular polyurethane. Designed to remove sway, hop, & vibration, this zero-maintenance airless air spring increases overall driver control and ride comfort when towing.
Here's @Salty Vanventures adventure proofing their camper van.