Originally Posted by ramosjose16
So I've been debating for a while whether to buy a divorced dual exhaust or duals with an h pipe. I'm going for Flowmaster 40s and I've heard both systems and i like them both. But I wanted to know from my sixxers out there if the h pipe gives any extra HP gains. I've read around that it does give gains and others say they don't and is not worth it. So if anyone can share their experiences and knowledge, I'd appreciate it so I can finally put duals on my baby!
Go h pipe, it makes your 6er sound more like a v8 and gives better top end power. Hp gains, you can see around 5-7hp for either setup. With the addition of a cai, rear end gears, and a tune your v6 will be a whole different car.