12% Off Old Man Emu Suspension

40% Off 3rd-Gen Tacoma Bumpers

#1-Rated Toyota Bump Stop Kits

$250 Off SmartCap Evo Truck Caps

Shop Firestone

Ride-Rite Rear Air Spring Kit for 1st-Gen Tundra (2000–2006)

Sale price$594.12

Corgrit Identification Code: C-FIR-DQE2GJYB

Earn 1,485 Entries Toward Our November Giveaway
• Win Free Lights, Suspension, and Gear
• 2.5x Entries on Firestone Purchases
• Leave a Review to Unlock Your Entries
• No Entry Limit. Learn More

15 in Stock: Ships in 1 Business Day
FREE Shipping

Corgrit — The Firestone Ride-Rite Rear Air Spring Kit adds a layer of adjustable support to the rear suspension of the 1st-Gen Tundra. Designed to work with the factory leaf springs, its two convoluted air springs help compensate for additional cargo weight, limit rear suspension sag, and maintain a more controlled vehicle stance. Separate manual inflation valves allow each spring to be adjusted independently, making it easier to accommodate uneven loads without adding an onboard compressor.

Key Features

• Adjustable Air Spring Support for Heavier Cargo Loads
• Independent Inflation Helps Accommodate Uneven Weight
• Helps Reduce Rear Sag and Suspension Bottoming
• Manual Inflation with Vehicle-Specific Mounting Components

Firestone

Limited Lifetime Warranty Protection

Corgrit Coverage
Dedicated Assistance and Streamlined, No-Hassle Claims

Explore

Air Spring Kit Specifications

The Firestone Ride-Rite rear air spring system uses two convoluted air springs installed between the frame and the rear leaf springs of the 1st-Gen Tundra. Working alongside the factory leaf springs, they provide supplemental support that can be adjusted to suit changing cargo demands.

Series
Ride-Rite
Fits
1st-Gen Toyota Tundra (2000–2006)
Material
Rubber
Mounting Bracket Material
Steel
Color Family
Black
Finish Type
Matte
Mounting Bracket Surface Treatment
Powder-Coated
Minimum Inflation Pressure (psi)
5.00 psi
Maximum Inflation Pressure (psi)
100.00 psi
Rear Suspension Maximum Load Rating (lb)
5,000.00 lb
Part Number
2245
Included Components
(1) Air Hose;
(1) Hardware Set;
(2) Air Inflation Valves;
(2) Air Springs;
(2) Fittings;
(2) Heat Sleeves;
(2) Leaf Spring Mounting Straps;
(4) Air Spring Mounting Brackets;
(6) Cable Ties;
(8) Cable Ties

Overview

The Ride-Rite Rear Air Spring Kit helps the 1st-Gen Tundra better manage the demands of carrying additional weight. Installed between the frame and rear suspension, the air springs supplement the factory leaf springs with adjustable support, reduce excessive compression, and maintain a more consistent ride height when the truck is loaded.

Support

Cargo and tools can place sustained weight on the suspension, contributing to rear-end sag. The Ride-Rite air springs provide supplemental support to help the Tundra handle these demands while retaining its leaf spring setup.

Adjustability

The kit uses two convoluted air springs, each with its own manual inflation valve. Adjusting the springs independently allows pressure to be tailored to the load on each side of the truck, providing flexibility when cargo is undistributed.

Stance

Air springs help compensate for rear compression and maintain a more level vehicle. This can help preserve headlight alignment, reduce tire wear associated with improper vehicle leveling, and support steering and braking responsiveness.

Installation

Inflation valves provide direct access to each air spring, allowing pressure adjustments with an external air source. The system doesn't require an onboard compressor or electronics, keeping pressure management simple and independent.