Lexus Forum - Lexus Enthusiast Forums - Is PPE headers worth it? Overall impression?

Lexus Forum - Lexus Enthusiast Forums (https://lexusforum.com/forum/)

- Lexus GS (https://lexusforum.com/forum/lexus-gs-10/)

- - Is PPE headers worth it? Overall impression? (https://lexusforum.com/forum/lexus-gs-10/ppe-headers-worth-overall-impression-45444/)

Is PPE headers worth it? Overall impression?

I have a 2013 Gs350. I read about the hp/torque gains. Are they worth it for $1300 plus 6-8 hours of labor. I’m running fanabe fatback, Megan racing, takeda cai, RR racing tune, I will be install apexi smart controller which has amazing throttle response. Highly recommend this product for gs350.

I was thinking about purchasing it but I hate the rapsy I hear in multiple YouTube videos. How do I eliminate the raspy. I don’t like raspy cars at all.

is it worth buying?