Model y makes a whomp, whomp, whomp noise with aftermarket suspension, wheels and tires

[Heynow999]

I have a 2022 Model Y. I had the MPP suspention put on it. I also have aftermarket rims and tires. Not sure the brand, I can look but I think it is unimportant.

I hear a rotational noise at around 65 kph. It gets faster and slower with the speed of the car so I feel it has to do with the driveline. I cant tell exactly where it is coming from, but it sounds like the front end. It kind of goes whomp whomp whomp. I dont hear it when I go faster as I feel the frequency gets so fast that it becomes a continuous sound. Any ideas?

 

[jcanoe]

It could be caused by these wheel and tire issues:

Why Is Your Car Making Womp Womp Tire Noise When Driving?

 

[Darmie]

Chances are it's not the suspension however the suspension system can be amplifying the sound of the wheels and rim road noise. As the above article mentioned, it could be an issue with a low or under inflated tire or even a belt separating inside the belt. If you can safely raise the vehicle I would reccomend looking at each tire and see what you can find. Remember to tighten tire lugs using a torque wrench so not to over or under tighten lugs.

 

[Mateo83]

Likely a loose or loosening component when they swapped out parts. It would be smart to retorque everything.

 

[Occhis]

Sounds more like tires to me. I’d suggest getting Road Force balancing and have them check for trueness while spinning. One bad tire can be hard to diagnose.

 

[MY_TES]

Might be your tires. What kind of tires are you running?

 

[Heynow999]

Sounds more like tires to me. I’d suggest getting Road Force balancing and have them check for trueness while spinning. One bad tire can be hard to diagnose.

Im going to try this first. I found a local place that can do this, thanks