Best performance and styling accessories for the Cadillac CT5-V Blackwing?

Question

I finally got my hands on a 6-speed Blackwing in Electric Blue after waiting like a year and a half for the allocation to come through and honestly im kind of annoyed with the lack of aftermarket support compared to the older CTS-V stuff. Ive been scouring the forums and I keep seeing people talk about the Savage Cadillac carbon fiber bits but then half the comments say the fitment is hit or miss and it takes months to ship. Then theres the official GM accessories but they want like $5k just for a front splitter which is just highway robbery at this point.

Im mostly looking to sharpen the look and maybe get a little more sound out of the LT4 without immediately voiding my powertrain warranty since Im in Miami and the heat soak here is already brutal enough. I looked into the AWE exhaust but some guys on YouTube say it drones like crazy on the highway and this is my daily driver for my commute to Fort Lauderdale so I cant deal with that. Ive got about 8 grand set aside to get started but Im stuck between going for aero or trying to find a reliable intake and cooling setup that actually fits right.

Has anyone actually found a middle ground for high quality carbon that doesnt cost as much as a used Honda? Also what are you guys doing for performance that wont get my dealer to flag the car the second I roll in for an oil change?

xrvwzzwopw · Accepted Answer

To add to the point above: it seems the consensus is focused on Weapon-X aero and the Tapout intake for sound. I've been very satisfied with a more conservative approach that handles the heat better since I'm also driving in high humidity. For that Miami weather, the Kong Performance CT5-V Blackwing High Capacity Heat Exchanger is a must. It fits perfectly and keeps the LT4 from pulling timing when things get swampy. Comparing exhaust options, if drone is your main concern, steer clear of the louder kits and check out the Corsa Performance CT5-V Blackwing Cat-Back Exhaust. It's significantly better for a daily driver than the AWE setup because it's virtually silent while cruising but screams when you're actually on it. No complaints from my end on quality or fitment. These two mods together wont flag your warranty and they stay well within your 8k budget while actually improving how the car handles the heat.

wlrnmujgzp · Answer

Oh man, huge congrats on the 6-speed! Electric Blue is such a stunning color, you must be absolutely stoked to finally have it in your driveway after that long wait! I totally feel your pain on the aftermarket stuff tho. It is so frustrating how everything is either cheap and doesnt fit or costs an absolute fortune. Im always terrified of messing with my powertrain warranty too because those LT4s are masterpieces and I would hate to lose that peace of mind over a simple mod gone wrong. Since you are dealing with that brutal Miami heat, are you more focused on finding parts that improve the actual airflow and cooling first to save the engine, or is the priority definitely the visual carbon bits right now? Also, since you are commuting to Fort Lauderdale, are you looking for an exhaust that just adds a little growl or something that really screams when you are on it? I would love to help you narrow it down so you dont waste that 8k on stuff that doesnt fit right!