Lexus IS 500 with Apexi resonated midpipe and Borla S-Type axle back exhaust on a cold start 

2023 Lexus IS 500 F SPORT Performance Premium
- Apexi N1 Evo Extreme resonated midpipe
- Borla S-Type axle back exhaust
This was a cold start from the rear of the car and I will say that it sounds much less aggressive in this clip than it does in real life. Listening to the warm start and this cold start on my phone, I can barely hear much of a difference but in person, the cold start is twice as loud and twice as deep. It’s a significant and aggressive difference.
At the time of the clip, the midpipe has about 300 miles on it and the exhaust has about 6 miles on it.
Shot on an iPhone 15 Pro.