Best performance accessories for the CT5-V Blackwing?

Honestly, if you are feeling that mushy pedal, stop right there. I have been tracking cars for a long time and the first thing I learned is that you do not need to drop 3k just to keep the car safe. In my experience, those fancy cooling ducts are nice but usually overkill for someone still learning the track. Definitely swap out those stock lines for StopTech Stainless Steel Brake Lines because they help keep the pedal firm when things heat up. Also, do not ignore your tires. You will be way faster if you grab some Michelin Pilot Sport Cup 2 285/30R20 rubber before the next event. It is way more cost effective than chasing brake upgrades you might not even need if you just manage your sessions better.

^ This. Also, dont overlook how much your tires play into that thermal stress. If you're pushing hard in the AZ heat, the stock rubber might be overworking the system. Honestly, switching to something with better heat cycling like Goodyear Eagle F1 Supercar 3R 305/30ZR19 made a huge difference for me.

• Endless RF-650 Racing Brake Fluid
• GiroDisc 2-Piece Front Brake Rotors Fixing the rotors helps with shedding heat way better than stock.

Honestly, skip the cooling kits for now and focus on the basics. That mushy pedal feeling in the AZ heat is almost always fluid boiling or pad fade. I started with these and I've been super happy with the consistency on track.

• Castrol SRF React Racing Brake Fluid (high boiling point is a must)
• Hawk Performance DTC-70 Brake Pads (these have massive bite) Swapping these two made a night and day difference for me. The stock fluid just cant handle those Phoenix sessions. You really want that high dry boiling point to keep the pedal firm through the whole session. I havent had any complaints since making the switch and it keeps me feeling safe when I'm pushing hard into the corners. Just make sure you bed them in properly.

@Reply #1 - good point! Honestly, if your pedal is getting mushy, you need to address the heat retention in the calipers. Since you're running at Phoenix Raceway, the ambient temp is just killing you. Before dumping cash into fancy cooling ducts, just swap out your pads for a track-specific compound from G-Loc or maybe Porterfield. They handle heat way better than the stock stuff and don't turn to mush the second you start pushing through the corners. I'd also look into some braided lines while you're at it. They make a huge difference in pedal feel and are pretty cheap to install. Just keep an eye on your rotor temps because better pads will push that heat right into the hardware. It's basically the most cost-effective way to get through October without spending your whole budget.

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