SLP power flo X-pipe with Hi flow cats = Exhaust nirvana
SLP power flo X-pipe with Hi flow cats = Exhaust nirvana
Okay this may or may not be exhaust nirvana but I a pretty happy about it.
I installed the PowerFlo-X Crossover Pipe with hi flow cats a couple of weeks ago and all I can say is wow!!!
The little drone that I had with my Flow Tech AB before is absolutely gone. With the windows up, the exhaust volume is actually quieter, probably due to the exhaust not droning anymore. However with the windows down you can hear the difference and when you hear the car at WOT or outside of the car, it just sounds so sick!
This was the perfect set up for me, no drone, great sound, no gas fumes and perfect volume, a lot louder than stock (not too loud though).
If this is what you guys call raspy then I love raspy, I will try and figure a way to get sound clip up.

I installed the PowerFlo-X Crossover Pipe with hi flow cats a couple of weeks ago and all I can say is wow!!!
The little drone that I had with my Flow Tech AB before is absolutely gone. With the windows up, the exhaust volume is actually quieter, probably due to the exhaust not droning anymore. However with the windows down you can hear the difference and when you hear the car at WOT or outside of the car, it just sounds so sick!

This was the perfect set up for me, no drone, great sound, no gas fumes and perfect volume, a lot louder than stock (not too loud though).
If this is what you guys call raspy then I love raspy, I will try and figure a way to get sound clip up.
I think the loudmouths sound like crack on our cars with any offroad midpipe, and even worse with long tubes. Since the power flo is muffled, i think it's really nice and toned (like a Corsa).
oh its not their LM set up or powerflos muffs, it just their X pipe with hi flow cats, I still have my flow techs chambered muffers on the car. Here is a description of the x-pipe from their website:
1501 Industrial Way North | Toms River, NJ 08755 | Phone: 732.349.2109 | Fax: 732.244.0867
PowerFlo-X Crossover Pipe, Full Assembly, 2005-07 Mustang GT w/Cats The perfect complement to our Loud Mouth™ or PowerFlo™ axle-back exhaust systems, these PowerFlo-X™ Crossover Pipes use free-flowing mandrel-bent tubing and a genuine X crossover to provide a significant horsepower increase over the restrictive stock cat pipes. They're available with or without high-flow catalytic converters and feature SLP's exclusive three-piece "modular" design for unparalleled versatility and ease of installation.
NOTE: Includes detailed instructions and all required installation hardware. Photo may not show all included parts. Not legal for use on pollution-controlled motor vehicles.
FEATURES:
1501 Industrial Way North | Toms River, NJ 08755 | Phone: 732.349.2109 | Fax: 732.244.0867
PowerFlo-X Crossover Pipe, Full Assembly, 2005-07 Mustang GT w/Cats The perfect complement to our Loud Mouth™ or PowerFlo™ axle-back exhaust systems, these PowerFlo-X™ Crossover Pipes use free-flowing mandrel-bent tubing and a genuine X crossover to provide a significant horsepower increase over the restrictive stock cat pipes. They're available with or without high-flow catalytic converters and feature SLP's exclusive three-piece "modular" design for unparalleled versatility and ease of installation.
NOTE: Includes detailed instructions and all required installation hardware. Photo may not show all included parts. Not legal for use on pollution-controlled motor vehicles.
FEATURES:
- Exclusive three-piece "modular" design makes it possible to upgrade to SLP Long-Tube Headers without purchasing a new X-pipe
- Includes band clamps for easy interchangeability of cats and race pipes
- Equipped with a true X-pipe crossover, not a poor-flowing clamshell imitation
- Constructed entirely from mandrel-bent stainless steel
- Equipped with factory O2 bungs (where applicable)
Last edited by 8905GT; Aug 14, 2008 at 11:05 AM.
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