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MPP Model Y & Model 3 “Smash Me” Front Skid Plate - Protect Your Battery!

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When I decided to run the Tire Rack One Lap of America in the Model 3 this year, one of the concerns I had was regarding protection for the front of the car. As you may have seen elsewhere on the forums, it is possible for damage to the front aero shield on the bottom of the car to also impact the coolant hoses on the front of the battery pack, which could leave the car not only undrivable, but also needing a $15,000 high voltage battery replacement.

Given I would be putting nearly 6,000 miles on the car for this event, and could be in one of several states well over 1,000 miles from my home, having a problem that left me stranded like this didn't sound like a good idea.

So, I looked into ways of protecting the car, and replacing the flimsy felt aero shield with something more durable seemed like the solution.

Enter the Mountain Pass Performance "Smash Me" front skid plate - an 1/8th inch thick piece of aluminum; that seemed like it would do the trick!

Installation was a cinch.

Lo and behold, towards the end of our event we hit an (already deceased) deer that was sitting right in the road, there way no way to avoid it, only to go over it. The car got some air; it definitely did not feel good. I was of course concerned about the damage. We jacked the car up and after inspection found that, although the skid plate was bent, it did its job and everything that needed protection had been protected. The front lip spoiler cracked, and a sway bar mounting bracket was a little bent, but that was the extent of the damage. A trip to the car wash got most of the evidence washed off.

Overall, a product I would highly recommend! It's cheap insurance to protect the (very expensive) bits underneath the front of your car.


 
When I decided to run the Tire Rack One Lap of America in the Model 3 this year, one of the concerns I had was regarding protection for the front of the car. As you may have seen elsewhere on the forums, it is possible for damage to the front aero shield on the bottom of the car to also impact the coolant hoses on the front of the battery pack, which could leave the car not only undrivable, but also needing a $15,000 high voltage battery replacement.

Given I would be putting nearly 6,000 miles on the car for this event, and could be in one of several states well over 1,000 miles from my home, having a problem that left me stranded like this didn't sound like a good idea.

So, I looked into ways of protecting the car, and replacing the flimsy felt aero shield with something more durable seemed like the solution.

Enter the Mountain Pass Performance "Smash Me" front skid plate - an 1/8th inch thick piece of aluminum; that seemed like it would do the trick!

Installation was a cinch.

Lo and behold, towards the end of our event we hit an (already deceased) deer that was sitting right in the road, there way no way to avoid it, only to go over it. The car got some air; it definitely did not feel good. I was of course concerned about the damage. We jacked the car up and after inspection found that, although the skid plate was bent, it did its job and everything that needed protection had been protected. The front lip spoiler cracked, and a sway bar mounting bracket was a little bent, but that was the extent of the damage. A trip to the car wash got most of the evidence washed off.

Overall, a product I would highly recommend! It's cheap insurance to protect the (very expensive) bits underneath the front of your car.


Nice, glad it saved your venison! Do you remember how close your TACC setting was set for?
 
Great write up! I have the same shield installed, and so far happy with it. This winter will be the real test.

Dang, that deer video!
Curious to see how you make out over the winter!

Thanks for the callout - I just ordered one of these. For anyone else here, it’s currently listed for the Model Y but says it’s for both. I don’t see it in the listings for the Model 3.
Awesome - yeah I think that is something they need to fix, it definitely fits both :)
 
This is review is being wrote from the perspective of a stanced and slammed Tesla owner but the fact that I had to change this has no correlation with the fact that I am low (air suspension). I noticed running the air conditioner forever out of habit that the condensation has to pool somewhere and alas it’s on top of the plate which eventually deteriorates the material. If you’ve ever looked under the front of your car you’ll see that the factory skid plate is more of a felt cardboard and isn’t going to protect you from anything. I am aware that this is probably due to aerodynamics and performance but is incredible lacking.

Less than a year of ownership in and here I am. Half a “skid plate” gone so it was time to upgrade. Went directly to Mountain Pass Performance and bought their Smash Me Plate for $295 before tax and shipping. Got it in less than a week but took me a month to install because I’m lazy.

Changing out the old plate requires only 10% of your brain and 100% safety awareness . Your order will come with 3 spacers and screws as well as the plate.
You’ll need the following tools:
10mm socket
15mm socket
17mm socket
Jack stands/car ramp or a lift if you’re rich
A jack or two

Install instructions:
Lift car
Unbolt 10 bolts (8 10mm, 2 15mm)
Drop the old plate
Put middle and two back side spacers in (They’ll screw into existing holes/screws that you’ll figure out easily)
Lift MPP plate up and bolt it in
You can use the screws MPP provides or use the original ones from your car. Torque everything down and you’re good to go.

This thing is thick and sturdy and can probably handle whatever you run over. I live in Los Angeles so things are unpredictable on the highway and this gives me a huge peace of mind.

If you have questions DM me on Instagram @k2tesla
🙂
. This was incredibly easy. If I can do it, you can too!
 

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