Rear Suspension Enhancement that Fits 2024 Toyota Sienna
Updated 12/22/2025 | Published 10/08/2024
Products Featured in This Question
Question:
For the Firestone Coil-Rite Air Helper Springs F4155, Do you know if these will work on a 2024 Toyota Sienna with RSR Down-sus lowering springs? I plan to lower my Sienna, but Id like to maintain level when loaded with passengers. Thanks!
asked by: Peter L
Expert Reply:
Hey Peter, so we have suspension enhancement that fits your 2024 Toyota Sienna with the Coil SumoSprings part # CSS-1168R but the Firestone Coil Rite you mentioned is not a fit and there isn't a similar kit that does. It's hard to say though if the SumoSprings kit fits lowered springs though but it would be best chance of working.
Product Page this Question was Asked From
Firestone Coil-Rite Air Helper Springs - Rear Axle
- Vehicle Suspension
- Towing/Load Leveling
- Air Springs
- Suspension Only
- Light Duty
- Rear Axle Suspension Enhancement
- Firestone
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: Comparing Air Lift and Firestone Air Bags for a 2019 Toyota Sienna AWD
- Q&A: Will Firestone Coil-Rite Air Helper Springs Fit 2025 Toyota Sienna Woodland Edition AWD
- Q&A: Rear Suspension Enhancement Recommendation for 2018 Toyota Sienna
- Q&A: Suspension Enhancement Option For 2023 Toyota Sienna Platinum AWD
- Q&A: Air Bag Helper Springs and Compressor System Recommended For a 2024 Toyota Sienna
- Q&A: Air Bag Suspension Kit for 2021 Toyota Sienna
- Q&A: What Coil SumoSprings Custom Helper Springs are the Right Fit for My 2024 Jeep Gladiator Sport S Max
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Our Team Picked The Best Camping Gear of the Year - Here Are Their Top Choices
- Article: Choosing the Right Suspension Kit for Your Truck and Trailer
- Article: Stability Control for Heavy Duty Vehicles
- Article: Pewag Snow Tire Chains
- Article: 5 Things to Know About Weight Distribution Hitches
- Article: Towing a Trailer? Let's Talk About Brake Controllers
Jameson C.
12/22/2025
Hey Peter, did you end up trying the Coil SumoSprings on your lowered Sienna? It’d be great to hear if they helped keep things level with passengers on board. Your update could make it easier for others lowering their vans too.