2007-2021 Toyota Tundra Rear Air Spring Kit – TR.6500

Keep your Tundra riding level and stable while towing or hauling with the TR.6500 Rear Air Spring Kit. Designed specifically for lowered setups, this kit helps restore load support and ride quality without sacrificing the stance you want.

Vehicle Fitment

• 2007–2021 Toyota Tundra

Compatible with:

• SOS / Tundra Racing Rear Drop Kit
• SOS Rear Leveling Kit
• Most other rear drop “flip kits” that relocate the axle above the leaf spring
• Not compatible with: DJM flip kits

Whether you’re pulling a trailer, carrying heavy cargo, or just want extra peace of mind, the TR-6500 helps your Tundra maintain balance, reduce squat, and improve handling under load.

Perfect for Tundra owners who demand performance, reliability, and a clean drop setup.

Why Choose SOS Performance?

• Proven Quality: Every kit is designed, tested, and backed by years of hands-on performance experience.
• Performance You Can Trust: From daily driving to heavy-duty use, our components deliver reliability and confidence.
• Support That Cares: We’re a family-owned business dedicated to helping you get the right setup for your vehicle.
• Fast Shipping: Most orders ship same or next day, so you can get on the road quicker.