Off-Road H-pipe and Stock Mufflers

  • Sponsors (?)


Not only was mine to loud, it sounded like a redneck Z71 with glass packs and gutted cats. Honestly it sounded so bad it was down right embarrassing. But if you guys want to try it...
 
Dan02gt said:
Not only was mine to loud, it sounded like a redneck Z71 with glass packs and gutted cats. Honestly it sounded so bad it was down right embarrassing. But if you guys want to try it...

lol thank you for sayin what i didnt have to...

how is the O/R Prochamber and flows?

im lookin at this
-mike
 
H-Pipe on

So, I put the pipe on and it is louder. I did achieve a louder exhaust without getting the drone, but I'm not sure if I like the sound. The car sounds tinny and could be a little deeper. I'll drive it around for a while and see if it grows on me.
 
Mike06_10pm,
It sounds much better with the prochamber, overall I'm very happy with it. I wish I would have bought the prochamber first and not waisted money on a h pipe. Compaired to the O/R H the sound is much deeper with very little rasp, and no poping when you shift gears. The O/R H would get very high pitched over 3000 RPMs where the prochamber maintains a deep sound. The drone is also not near as bad. The prochamber is also quite a bit quieter that the O/R H pipe I had. It also fits great and the install is easy due to the 3 piece design.

I honestly think a O/R H pipe will sound like crap on a 05+ with any mufflers not just flows.
 
Hey all, I'm new to this forum so this is my first post. I have the H-Pipe/Stock mufflers on right now and it sounds a little quiet. I recently had the H-Pipe/Mac axle-backs and it sounded great except that I had to revert back to the stock mufflers because I was getting the so called "trumpets" at the 2500 RPM range. This sound, over time, was getting a little to irritating. I am now doing some research into which h-pipe/muffler combo will deliver the best sound but without the "bap bap bap bap...." sound upon acceleration. I hope this info helps.
 
I have the SLP LM and Offroad H combo..at first I hated it, but I gave myself a bit for it to grow on me. It is extremely loud and sounds like a dragster at WOT and has a lovely old muscle car idle. Cammed this would be heaven. I only drive this two days a week and I would get annoyed with it..and was going to remove it...but everyone that has come into contact with my car loves it and have threatened my life if I do take them off. I have now grown to love them.