2011-2013 Infiniti QX56 with Hydraulic Body Motion Control 4 Wheel Conversion Kit (QX24F)

Installation was great nice and easy👍

Marcos F. 5/5 Verified August 24, 2026

Dealership quoted me $4500 to replace the airbags on my 2012 Infiniti QX56. I installed this with a buddy in 5 hours and I'm very happy with the fit and instructions, although we had to unbolt the front spindles to remove the old springs/struts. The ride could be more stiff, as there is more bounce than before, but overall, I'm impressed.

Shawn S. 5/5 Verified July 26, 2026

Easy to install. Woukd of liked a more heavy duty shock. Overall very happy

Scott K. 4/5 Verified July 19, 2026

Installation was fairly straightforward. It's better than my old sagging air/hydraulic suspension but the ride sways/floats like riding a bobblehead. Front seems to bottom out anytime I cross a speed bump at more than a crawl. I'll consider this interim suspension until I can find something more firm/suitable for a truck.

Corbett B. 2/5 Verified July 15, 2026

💯

Myron J. 5/5 Verified July 4, 2026

Everything is as expected

Terrence T. 5/5 Verified June 30, 2026

Purchase and delivery was 5 star! I received it super fast, granted I'm just over the line in Va, the order was processed almost immediately and it arrived within 48 hours. Installation was super easy, everything lined up perfectly. The ride is definitely better than what we were dealing with. I had multiple issues with the original suspension and it was very bouncy. Now it sits higher and feels way more safe. So far this has been a great decision. I highly recommend this kit. Only thing I cant speak on right now is longevity but parts seemed of high quality.

Kevin H. 5/5 Verified June 16, 2026

parts fit and it works good. happy with it,I recommend it.

Ricky B. 4/5 Verified April 28, 2026

Great product thank you.

Evelyn G. 5/5 Verified April 14, 2026

Great overall experience, quality of products is amazing. Got these installed in my 2013 Infiniti Qx56. Have been riding smooth ever since. I thought I would notice a huge difference from the air suspension , but I don’t. Great product highly recommend.

Satin T. 5/5 Verified March 26, 2026

WORKED GREAT

Superior I. 5/5 Verified February 13, 2026

After reading some reviews about the stiff ride, I was sceptical. After installing it on the 2012 Infiniti QX 56 , I like Strutmaster better in comparison to the original. I do not drive "Grandma" style. I believe the ride is better and more stable compared to the wobbly original suspension. After selecting a regular 5-7 business day shipping package arrived in 2 days. Tail of the vehicle is not saggy anymore. Very pleased with quality, and shipping times.

Juozas G. 5/5 Verified January 30, 2026

Initially I was concerned the ride comfort and the height of the vehicle was going to change, but I was wrong. The height changed by a very small amount, barely noticeable, and the ride comfort is great. No complaints so far.

Marcos A. 5/5 Verified October 17, 2025

Nice to get rid of the original suspension but still you can feel a little different the ride.

Francisco V. 4/5 Verified October 8, 2025

Easy to work with

Arnold Motor S. 5/5 Verified September 16, 2025

The ride is bouncey and there is more body roll. It tows a 5000 lb trailer nicely with a distribution hitch. I don't care for the ride. Rides like a 90's Cadillac.

Timothy O. 2/5 Verified September 4, 2025

The rear struts are great but the front isn’t supporting the weight of the vehicle, hard noise dives when braking the truck bounces hard when crossing bridges, feels like it’ll lose control at high speeds when hitting bumps in the road. The rear are perfectly fine it’s the front that doesn’t work properly. Pretty sure the coils are not beefier enough to support the weight of the vehicle.

Cardell G. 2/5 Verified July 18, 2025

As advertised. No complaints. Thank you again strutmasters.

Brian W. 5/5 Verified May 15, 2025

Had the shocks damaged twice in shipping. They overnighted shocks twice. Customer service was beyond great.

Isaac N. 5/5 Verified May 7, 2025

Worked out great. Customer is very happy.

Jeff B. 5/5 Verified March 28, 2025

Parts fit great! Vehicle rides so much better now.

Cory W. 5/5 Verified March 19, 2025

Struts and Springs worked well and saved the customer from having to spend allot of money on OEM parts. Thanks for the service

Mike M. 5/5 Verified March 7, 2025

Works great, lifted it back up to factory. Had a few questions on install and each time very helpful. Front strut found out needed to come out on the back side of control arm. This should last the rest of trucks life.

Ross P. 5/5 Verified December 24, 2024

Fit and quality was excellent! I did have a question and customer service called me back and answered my question quickly! Thanks!

Ricky P. 5/5 Verified December 2, 2024

Best money I have ever spent on a 12 year old car! The dealer wanted over $10K to repair our aged suspension. We went with this strut master kit and saved thousands while also upgrading much of the corroded and rusted out parts (tie rods, swing arms, ball joints, etc.). Our infinity rides like it’s new again. Could not be happier!!

Charles D. 5/5 Verified November 12, 2024

Very great product and very good customer service. Would recommend this product if you are looking to replace your air suspension with better part and ride quality.

Jeffrey N. 5/5 Verified November 3, 2024

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William B. 3/5 Verified October 25, 2024

Best choice I have ever made, ride is perfect and very easy to install. Would recommend this kit for anyone with an Infinity Qx56/80 or NissanArmada.

Jeffrey N. 5/5 Verified October 23, 2024

Before and after photos, less sag in rear. Ride height is good and smooth. Larger rear spring is stiffer than original. Straightforward install, all parts arrived quickly. Overall pleased with the product.

Justin J. 5/5 Verified October 14, 2024

Fifth perfect and my wife's Infinity QX56

Alejandro A. 5/5 Verified October 8, 2024

Had to get a few bugs worked out but everything went well great ride smooth love it so far hope it stays that way.

Larry C. 5/5 Verified October 3, 2024

Install was easy and fast

Mark P. 5/5 Verified July 15, 2024

Parts fit perfect and ride quality is awesome definitely worth the purchase

Sherwyn C. 5/5 Verified March 1, 2024

Was nervous about the conversion. Overall good fit, but the ride is more Bouncy than the Air Suspension. Satisfied so far. Saved a lot of money with the switch !!!

Terrence B. 4/5 Verified January 9, 2024

Works and fits well, but the ride is very bouncy now. Not like the air suspension...still very pleased

Marshon B. 4/5 Verified January 4, 2024

took about 10 days to get parts here..installed and works great rides great very happy with product.....

Caliber C. 5/5 Verified December 29, 2023

amazed how fast it was delivered and fit was perfect

Leo R. 4/5 Verified December 15, 2023

This kit came from North Carolina to Saskatchewan in 3 days. Fantastic service. Mechanic said parts fit well and alignment was "spot on". Tech support was good when he had questions. The ride is very nice and the vehicle handles well. Cost was better than repairing the old system and won't have to worry about the next thing to fail in it.

Michael T. 5/5 Verified November 24, 2023

There was know direction of how to cover hole after removal of previous air struts. Other than that everything looks fine.

Adrain H. 5/5 Verified October 18, 2023

Good

L&g Auto &. 5/5 Verified September 12, 2023