2023 Tundra 4x4 with Dobinsons IMS 2.5in front 1.0in rear

2022 Tundra with Dobinsons IMS lift installed credit WrapCo front coilovers

Dobinsons 2-3″ IMS Suspension Kit | 2022-2024 Toyota Tundra

Name: Dobinsons 2-3" IMS Suspension Kit | 2022-2024 Toyota Tundra
SKU: 22TUNIMSKIT
Price: 1980.00 USD
Availability: InStock
Rating: 5.00 (6 reviews)

Rated 5.00 out of 5 based on 6 customer ratings

(6 customer reviews)

Dobinsons IMS suspension kit for your 2022-2024+ Toyota Tundra
Complete suspension kit for 4×4 Off Road Use, fine tuned to match the vehicle
Hybrid Models lift 1-1.5″ less lift than listed here
Coils are specifically suited to the additional accessory load (weight) on the vehicle
66mm/2.6” Bodied Series – 60mm hi-flow CNC 6061 Billet alloy piston – 60mm bore – Vehicle specific fitment
22mm shaft diameter on front struts, 18mm on rear shocks
Fully rebuildable and re-valvable shocks
No specific rebuild intervals – rebuild only when necessary
Zero shock fade in all terrains with full load
Direct, bolt-on replacement for easy fitment
IFP – Internal Floating Piston, separates oil and nitrogen
Corrosion resistant (EDP Surface Protection)
Heavy duty single piece lower leg
Enormous oil capacity
Heavy Duty 3 Stage FKM HNBR Sealing System for the ultimate in reliability
Race inspired hi-flow CNC 6061 Billet alloy piston – for the ultimate in offroad handling
High Quality Australian-made coil springs, heat treated, fully scragged, powder coated
IMS59-60446 specs – 540mm extended, 390mm compressed
IMS59-60887 and IMS59-60687 specs – 680mm extended, 421mm compressed
Choose your desired suspension parts to build the kit best suited to your weight and desired lift height
Installation Note: Transfer over the rear OEM coil isolators from the stock coils to these to prevent coil slap
If doing a 2.5″ lift or higher in the front, a diff-drop kit or longer TRD CV-axles are REQUIRED, failure to complete these requirements could cause OE CV-axle failure
TRD axle shafts: PT362-3432B and PT362-3431B
**Not compatible with factory rear airbag suspension
Standard Coil seat height for IMS59-60446 should be set at 175mm (6.87″) from the strut bushing eye to top of coil isolator. Add preload as necessary to adjust the height further

$1,980.00

In Stock

Select Coil Spring Color for Front and Rear

Applies to front and rear coils. If your choice is not available, we will be in touch with an ETA or other in-stock options

Select Front Coils

All Coils are sold in pairs. Choose from stock weight or 110-220lbs of added constant weight (bumper, winch, etc)
Hybrid Models lift 1-1.5" less lift than listed here
C59-834 - 2.0" lift with stock weight
C59-836 - 2.0" lift with 110-220LBS added weight
C59-838 - 3.0" lift with stock weight
C59-840 - 3.0" lift with 110-220LBS added weight

Front Struts

Select Rear Coils

Choose which coils match the lift height you want with the added weight you have on the truck.
Stock weight or 220-440LBS or 550-770lbs of added constant rear weight (rear bumper, camper, etc)
C59-835V - 1" lift with 0-110lbs added rear end weight
C59-837V - 1" lift with 220-440lbs added rear end weight
C59-839V - 1" lift with 550-770lbs added rear end weight
C59-841V - 2" lift with 0-110lbs added rear end weight
C59-843V - 2" lift with 220-440lbs added rear end weight
C59-845V - 2" lift with 550-770lbs added rear end weight

Select Rear Shocks

Choose from Stock/Light Load Valving for a mostly-empty rear end, or Medium/Heavy Load valving for those with constant weight or tow. You can also upgrade to the MRR 3-Way Adjustable remote reservoir shocks, so that you can adjust the valving and ride quality easily
IMS59-60887 - Stock load, light valving (comfortable)
IMS59-60687 - Medium to Heavy loads, stronger valving for loaded bed weight or towing
MRA59-A887 - 3-Way Adj remote resi shocks, light loads, comfort valving
MRA59-A687 - 3-Way Adj remote resi shocks, medium to heavy loads, firmer valving

Add New Strut Mounts?

If you want to add new front strut top mounts so you don't have to separate the old coilovers and reuse the mounts, add that here

Add Front Strut Assembly?

If you want the front coils, struts and new strut mounts (must be added above) to be assembled prior to shipping, add that here

Front Preload Height

If you added strut mounts and the labor charge to have them assembled, select here what preload height you want the coilovers set to during assembly

Add Front UCA's?

New upper control arms should be run at lift heights of 2" or more. They correct the caster angle and provide a better alignment, and also increase articulation due to the better ball joint position

Add a Diff Drop Kit?

Recommended for lift heights of 2" or more, reduces the CV angles so they're less likely to be at a bad steep angle once lifted. Should definitely be used at 3" of lift

Add Adjustable Rear Lower Arms?

These allow the rear pinion angle of the truck to be set properly once it has been lifted. They're also much beefier than stock

Add Adjustable Rear Upper Arms?

These allow the rear pinion angle of the truck to be set properly once it has been lifted. They're also much beefier than stock

Front Sway Bar Drop Bracket Kit

This should be added at 2", and is needed at 3", to correct sway bar operating position and angle

Add Rear Sway Bar Links?

Height adjustable, heavy duty maintenance free OE style ends. Ideal for 2" or more of lift

Add Rear Panhard Rod?

This is recommend with a 2" lift or more. It allows you to re-center the rear axle under the frame

Add Front Bump Stops?

For those people who will be hitting it hard offroad, out in the desert, or wherever they may bottom out, a set of upgraded bump stops should be strongly considered

Add Rear Bump Stops?

For those people who will be hitting it hard offroad, out in the desert, or wherever they may bottom out, a set of upgraded bump stops should be strongly considered

Upgrade Front Brakes?

Lifting a vehicle and adding a bunch of weight to it inhibits the braking performance. Adding a high quality set of Powerbrake Brakes from South Africa will give you a much shorter stopping distance with way better feel at the pedal. With 6-piston billet calipers and massive oversized rotors, comes with everything you need

SKU: 22TUNIMSKIT Categories: Full Suspension Kits, Full Suspension Kits - Tundra 3rd Gen, Suspension, Tundra 3rd Gen (2022-2024)

Description
Reviews (6)

Description

Tundra IMS Kit – Dobinsons offer this complete 2-3″ IMS suspension system for the 2022-2024+ Toyota Tundra 4×4, designed to give a great ride front and rear, for stock vehicles looking for a complete replacement suspension, with various load rating options to get the correct lift height and load support for how your vehicle is built.

The Tundra IMS Kit price usually starts with new front IMS struts and coils, new rear IMS shocks and rear springs. Additional parts can be added for a more complete suspension. Each part you order will be broken down in the shopping cart before checkout.

Designed, developed and tested in Australia by Dobinsons Spring & Suspension, in-house suspension design engineers, Dobinsons 4×4 shock absorbers and coil springs are designed and tested to perform in the harshest conditions right across the world. As Dobinsons export to over 40 countries worldwide from their Australian head office, the importance of quality is at the forefront in the complete design and manufacturing process. This ensures every shock and coil spring can withstand the blistering heat and corrugations of the Australian outback right through to the subzero temperatures of a Russian winter.

Dobinsons IMS Monotube Shock Absorbers are designed for next level performance over Twin Tube Shocks in those hot, harsh, demanding conditions. By utilizing the Monotube design, Dobinsons IMS Shock Absorbers are able to resist fade far longer on corrugated roads, long or hard working 4WD trips, towing or racing conditions.

The larger 60mm high flow pistons reduce internal pressures, reduce the heat generated, transfer heat to the body for faster cooling and offer improved damping performance and vehicle control at higher shaft speeds on rough terrain and during big impacts. Threaded bodies on struts allow for fine tuning of height and offer further improvements in cooling.

The micro-polished, hard chromed and heat treated shock shaft, CNC aluminum high flow race inspired piston, and DOM seamless tubing body provides the ultimate in performance and off-road durability.

Composite piston wear bands and a race style 3-stage sealing system offer the lowest levels of friction whilst maintaining durability and longevity. Dobinsons team of engineers spend hundreds of hours of testing and tuning the shim stacks and damping characteristics in each IMS Shock to ensure a balance of comfort, handling, vehicle control and offroad performance – Enjoy the ride

We proudly manufacture the highest quality replacement coil springs for many different applications, complying to ISO9001:2008 international quality standards from our state of the art manufacturing facility in Central Queensland, Australia.

All Dobinsons™ coil springs are load tested and scragged 100% to eliminate subsequent spring sag. We also perform spring fatigue and hardness testing using in-house state of the art testing equipment.

2022 Toyota Tundra Lift Kit
2023 Toyota Tundra Lift Kit
2024 Toyota Tundra Lift Kit
2025 Toyota Tundra Lift Kit

6 reviews for Dobinsons 2-3″ IMS Suspension Kit | 2022-2024 Toyota Tundra

Rated 5 out of 5

Justin (verified owner) – June 4, 2023

Good quality, really nice.
Rated 5 out of 5

Richard (verified owner) – July 21, 2023

Would definitely buy from this site again.
Rated 5 out of 5

Bryan (verified owner) – September 1, 2023

Great description on the page, easy to understand what I was buying.
Rated 5 out of 5

Joseph (verified owner) – May 10, 2024

Good quality, really nice.
Rated 5 out of 5

Adam (verified owner) – July 11, 2024

Very fast delivery.
Rated 5 out of 5

James (verified owner) – July 24, 2024

Exit Offroad really does know what they’re talking about, they have the best product pages.