2021 Toyota Sienna Air Suspension and Kits

Keep Your 2021 Toyota Sienna in Top Shape with a Quality Air Suspension and Kit

When it comes to maintaining or upgrading your 2021 Toyota Sienna, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Air Suspension and Kit for your Sienna. We currently carry a top Air Suspension and Kit in stock that is built to last. Whether you’re replacing a damaged Air Suspension and Kit or looking to upgrade, our selection for the 2021 Toyota Sienna ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Shocks and Struts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2021 Toyota Sienna running smoothly and looking great.

Most Popular Lift and Lowering Kit for 2021 Toyota Siennas

Enhance your 2021 Toyota Sienna with this popular Lift and Lowering Kit we have in stock, for $143.99.

Firestone Ride-Rite – Leaf Helper Spring: Air Spring, Mounts Inside Coil Spring, 500 to 1000 Pound Leveling Capacity (Part No.4155)

Leaf Helper Spring: Air Spring, Mounts Inside Coil Spring, 500 to 1000 Pound Leveling Capacity

from

$143.99
Discover the difference Coil-Rite air helper springs can make in improving the ride, handling and braking of your vehicle. Coil-Rite air helper springs provide extra support for coil springs in cars, minivans, vans, light trucks, RV and SUV. The adjustable Coil-Rite air helper springs will level your vehicle, provide a smoother ride, and assist with more effective braking and handling, even under heavy loading and adverse road conditions. Coil-Rite air helper springs are designed to fit inside existing coil spring suspensions, creating a variable rate spring. These air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. Firestone Coil-Rite air helper springs enable adjustment for varying loads and road conditions by controlling the air pressure in the air helper springs. Spring performance can be altered as easily as inflating a tire. The air springs will support 500 To 1000 Pounds per set.

Product Features:
  • Made Of Durable Polyurethane To Withstand The Rigors Of Coil-Sprung Suspensions
  • Increase Vehicle Stability, Absorbs Road Shock Providing A Smooth Ride For Passengers And Load
  • Keep The Vehicle Level, Improves Steering Control And Braking Effectiveness, Levels Headlight Beams And Reduces Tire Wear
  • Reduce Bottoming Out, Protective Air Cushion Softens Contact Between The Axle And Frame
  • Discover The Difference Coil-Rite Air Helper Springs Can Make In Improving The Ride, Handling And Braking Of Your Vehicle
  • No Drill Installation
  • Everything Is Included For A Quick, Easy Installation. Brackets, Air Springs, Hardware, Air Line, And Separate Valves For Manual Inflation
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FAQs for 2021 Toyota Sienna Air Suspension and Kits

What’s the price range for 2021 Toyota Sienna Air Suspension and Kits?

We currently have just one Air Suspension and Kits for the 2021 Toyota Sienna in stock: Leaf Helper Spring: Air Spring, Mounts Inside Coil Spring, 500 to 1000 Pound Leveling Capacity and it costs $143.99.

Does Advance Auto Parts sell Air Suspension and Kits for other Toyota Sienna model years?

Yes, we carry Air Suspension and Kits for 22 model years of Toyota Siennas between 1998 and 2020. The following model years are the most popular for Air Suspension and Kit purchases: 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, and 2011.

Does Advance Auto Parts sell Air Suspension and Kits for any other 2021 Toyota models?

What types of Air Suspension and Kits do you sell for my 2021 Toyota Sienna?

We currently have just 1 Air Suspension and Kit in stock for a 2021 Toyota Sienna, and as of 11/2/25, it is a Lift and Lowering Kit.

Can I get help with 2021 Toyota Sienna Air Suspension and Kit orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Toyota Air Suspension and Kits and more.

What is your return policy for Toyota Sienna Air Suspension and Kits?

Advance Auto Parts keeps returns simple. For new Toyota Sienna Air Suspension and Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.