1 Level
783 Review
85 Karma
Review on Enhance Performance with Flowmaster 8425454 Super 44 409s Muffler - 2.5 In(D)/2.5 Out(D) by Eduardo Locke
Only for sound, not for performance
IDK when all stainless steel paint peels off and magnet sticks to it. Sounds great, and that's in the 2017 Nissan Titan. To update. engine speed changed. The truck didn't like that muffler. I've since uninstalled it and installed Magnaflow, no more RPM issues.
Pros
- Everything is great!
Cons
- Only available in black
