Best performance-enhancing accessories for the Tesla Model S Plaid?

Question

I just picked up my Model S Plaid and the straight-line speed is incredible, but I want to sharpen the overall driving dynamics for some upcoming track events. I am specifically looking for upgrades that help with cornering and heat management. I have been researching lightweight forged wheels to help with agility and am seriously considering a brake cooling kit or better pads since the factory setup feels a bit soft after heavy use. I am also curious if anyone has installed an aftermarket spoiler or diffuser that actually provides functional downforce. What are the best performance-focused mods you have added to your Plaid to make it feel even more dialed in?

odepumrsog · Accepted Answer

> Pads vs Cooling vs Carbon I would suggest getting anything from Unplugged Performance Seconding the recommendation above. Here is a budget comparison for ur Plaid:

Stock vs Pads/Fluid vs Big Brake Kits

Pros: Castrol SRF React Racing Brake Fluid ($65) and EBC Brakes Bluestuff NDX Brake Pads ($350) handle 590F+ dry boiling points.

Cons: Stock pads are basically useless on track. Best choice: Pads and fluid. your gonna save thousands over a BBK and it works well

gshlfvytwk · Answer

yo dude congrats on the plaid!! honestly that straight line speed is just mind blowing but i totally get what you mean about the brakes feeling soft cuz the car is just sooo heavy and physics is a real pain lol. basically these heavy evs turn into giant heat sinks when you track them. the kinetic energy from that speed has to go somewhere and it all ends up as heat in the rotors and tires which is why everything starts feeling mushy after like two laps. its all about thermal management if you wanna stay out there for more than a few minutes!! before i dive in i gotta ask what tracks are you planning to visit? also are you looking for a setup you can drive every day or just for track weekends?? here is what i have been playing around with on mine:

first thing you seriously need is high temp brake fluid like castrol srf because the stock stuff will boil and youll lose your pedal feel super fast which is honestly terrifying... been there done that!!

definitely grab some better brake pads i tried some from unplugged performance and the bite is literally incredible compared to the factory ones

forged wheels are a huge win for agility because reducing unsprung weight makes the steering feel way more alive and less like youre basically driving a boat

for aero i added a high downforce spoiler and it really helps keep the rear end from dancing around when youre highkey flying through fast corners im still a bit of a newbie with track days but making these changes made me feel way more confident!! its amazing seeing this big sedan keep up with porsches... anyway good luck and have a blast out there!! peace

sssrvkhsky · Answer

Just reading through and yeah, reliability is the big one people forget. In my experience, you can have all the power in the world but if your suspension arms cant handle the stress, youre just asking for a bad time. Honestly, just look at anything from Mountain Pass Performance for the handling side of things. Theyve got the geometry figured out better than most. Or if you want aero that actually stays on the car, just go with Vorsteiner. Its funny, tracking the Plaid is so different from the old days. I used to spend hours under my old project cars just covered in gear oil and swearing at rusted bolts. Now im just sitting in the AC checking battery temps on an app... it feels like cheating sometimes but my back definitely appreciates it. I do miss that old garage smell tho. Anyway, stick to the solid brands and you should be fine. But yeah.