|
|
SUPPORT ZPOST BY DOING YOUR TIRERACK SHOPPING FROM THIS BANNER, THANKS! |
Post Reply |
|
Thread Tools | Search this Thread |
03-15-2017, 10:15 AM | #1 |
Lieutenant
298
Rep 410
Posts |
Supersprint Powerloop vs. Race Mufflers
Purpose is for a direct comparison between the 2 Supersprint muffler options. Same car, same setup except for the mufflers. Similar ambient temperature in all videos except the race muffler revving video, which was ~15 F warmer than the others. Setup: 07 Z4MC, AFE Intake, Euro Header, DKF Section 1 w/ 300 cell cats, Rogue Engineering Section 2, Supersprint race/powerloop mufflers.
My thoughts: Sound: Race is significantly louder. Much more instance of drone with the race (very minimal to no drone with the powerloops). The tone of the race is a bit higher pitched compared to the powerloops, which had a very deep bass sound to them. I won't comment on absolute sound since that is subjective and YMMV based on other mods. Looks: They pretty much look the same, but the trained eye can see the difference. Looks are obviously subjective, but IMO, the tips looked beefier/more refined with the powerloops. Performance: I did notice a difference upon replacing the powerloops with the race - the car is more alive. I think the powerloops were bottle necking my exhaust flow with my setup. Again, YMMV - don't expect significant performance increases with an all stock setup and switching to either of these mufflers. |
03-16-2017, 11:23 AM | #3 |
Lieutenant
298
Rep 410
Posts |
|
Appreciate
0
|
03-16-2017, 02:19 PM | #4 |
Lieutenant General
7494
Rep 12,310
Posts |
|
Appreciate
0
|
03-17-2017, 12:28 PM | #5 |
Lieutenant
298
Rep 410
Posts |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|