fits model: Tundra. make: Toyota. year: 2022–2024.

( Brand: Cognito Motorsports ), ( Type: Leveling Kit ), ( Manufacturer Part Number: 135-91226 ), ( Performance Part: Yes ), ( UPC: 840461303780 )
The Cognito 135-91226 3-inch rear suspension kit is a superior solution for those seeking to enhance the performance and appearance of their 2000-2007 Toyota Tundra with standard rear coil springs. Designed specifically for 22-24 inch wheels, this suspension system offers a perfect balance of ride comfort and improved off-road capabilities. With a focus on maintaining the factory-like ride quality, this kit is an excellent choice for those looking to level out their Tundra without sacrificing daily driving comfort.
The Cognito rear suspension kit includes heavy-duty 3-inch lifted rear coil springs, rear shock absorbers, and all necessary hardware for installation. These high-quality components are engineered to provide a lift that is consistent with the factory ride height at the front of the vehicle, ensuring ideal tire contact with the ground and even weight distribution. The result is a level appearance and improved handling and stability.
The Cognito 135-91226 suspension kit is manufactured using premium materials for superior strength and durability. The rear coil springs are constructed from chrome silicon alloy steel and feature twice the number of winding coils compared to the factory springs, providing increased load capacity and ride quality. The shock absorbers are made from high-density nitrogen gas and feature a monotube design, which provides better heat dissipation and superior damping performance.
The installation process of the Cognito 3-inch rear suspension kit is designed to be straightforward and convenient. The kit includes detailed installation instructions and all necessary hardware to make the process as smooth as possible for the do-it-yourself enthusiast. For added peace of mind, the kit also comes with a limited lifetime warranty, ensuring that you are investing in a high-quality product that is built to last.
In summary, the Cognito 135-91226 3-inch rear suspension kit is an exceptional choice for those looking to level their 2000-2007 Toyota Tundra with standard rear coil springs and 22-24 inch wheels. This kit offers improved handling and stability, as well as a level appearance, all while maintaining the factory ride quality. With premium components, straightforward installation, and a limited lifetime warranty, this suspension system is the perfect investment for any Tundra enthusiast.
Cognito Motors' 135-91226 3-inch suspension kit for the 2007-2022 Toyota Tundra with rear coil springs as standard is designed to provide improved ride height, stability, and off-road capability. Here are the pros and cons of installing this suspension kit on your 2007-2022 Toyota Tundra:
Pros:1. Increased Ground Clearance: The primary objective of this suspension kit is to improve ground clearance by 3 inches, which is beneficial for off-roading and overcoming obstacles on rough terrains.
2. Enhanced Stability: With the added clearance, the Toyota Tundra's stability is significantly improved, making it easier to handle and more resilient during off-road driving.
3. Better Suspension Performance: The Cognito 3-inch lift kit utilizes high-quality components such as premium coil springs and heavy-duty U-bolts that enhance the overall suspension performance and durability.
4. Maintains Factory Comfort: Despite the increased lift and off-road focus, the Cognito 3-inch lift kit for the Toyota Tundra is designed to maintain the factory-like ride quality and comfort, ensuring a smooth and enjoyable driving experience.
5. Comprehensive Installation Guide: Cognito Motors provides a detailed installation guide, making it easier for DIY enthusiasts and professional installers to complete the installation accurately and efficiently.
6. Improved Approach and Departure Angles: The increased ground clearance provided by the Cognito 3-inch suspension kit also results in improved approach and departure angles, allowing for better access to rough terrain and reducing the risk of undercar damage.
Cons:1. Cost: While the Cognito 3-inch suspension kit offers numerous benefits, it comes at a higher cost compared to some other aftermarket suspension options. The investment could be significant, especially for those working on a budget.
2. Installation Complexity: Depending on your mechanical skills and knowledge, the installation process for the Cognito 3-inch suspension kit can be complex, time-consuming, and potentially challenging. Professional installation may be required, adding to the overall cost.
3. Alignment Issues: A suspension lift can potentially result in alignment issues due to the additional height and changes in angles. Upkeeping a constant check on your Tundra's suspension and alignment is necessary to ensure optimal performance and vehicle safety.
4. Potential Impact on MPG: The added weight from the heavier suspension components may cause a slight decrease in the Toyota Tundra's fuel economy, which could lead to higher operating costs over time.
In conclusion, the Cognito Motors 3-inch suspension kit offers significant advantages to Toyota Tundra owners looking for improved ground clearance, stability, and off-road performance. However, it does come with a higher cost, potential installation complexity, and alignment considerations. Careful consideration should be given to these factors when determining if this suspension kit is the right choice for your specific situation and budget.
If you are an avid off-roader, prioritize the increased ground clearance, improved stability, and lift-related benefits, and are prepared for the investment and potential installation challenges, the Cognito Motors 3-inch suspension kit for the Toyota Tundra could be an excellent upgrade for your vehicle. On the other hand, if you're looking for a more budget-friendly suspension solution or prefer a emphasis on daily driving comfort, other suspension options may be more suitable for your needs.
This truck with the Holstein shocks rode even better than my that had AVS. This type of lift is commonly called a Reload Collar Lift Kit. We removed the previous lift kit by removing taller reload collars from front Holstein struts/shocks and used stock instead, then thick strut spacer replaced it with Cognito which is significantly. The rear bottoms out easily even just going in and of the driveway, front rides OK but is not impressive.
The reason is, this type of kit increases reload while decreasing droop travel, which deteriorates ride quality. A strut spacer will not reduce the droop travel but increase ride height , while maintaining stock amount of suspension. Toyota does have a good amount of rebound control in the front shocks which is to avoid porpoising, but ride quality was not that partly because 20 wheels with tires don't lot profile. This truck has the coil sprung rear end, and also OEM red Holstein shocks.
Manufacturer: Cognito Motorsports, Part Number: 135-91226, condition: New: Development: Here is my Justin Lambert personal experience. In my opinion, Toyota nailed it in the looks department once a little aftermarket work is done lift, wheels, tires. My truck did come with the AVS shocks, which I personally don't think are very good at least for what am doing. We got to work measuring the truck, which also includes how much droop travel stock suspension has, and my surprise, Tundra only had 2-1/2 of up front, this is another reason ride quality was not very good.
The rear bottomed out so easily in stock form, because there just is not much bump travel available on the model's that have air ride as height lower than coil sprung model's, therefore stop was contacting axle even small to medium sized bumps and dips. There was only minimal trimming of the inner fender liner needed and I do not rub tires what so ever. I ordered a new 2023 Tundra Platinum 4x4 because wanted the leather interior and no chrome trim on exterior. That company has great reviews for this product, and I am about to tell you why surprised they did.
We avoided a reload spacer since that would have reduced droop travel, and is no go when there already less than optimal travel in stock form. This truck did not ride very good, in fact it rode worse than stock the front.