Do you guys get the pops/crackles during shifting with a Magnaflow muffler?
For reference, this is what it sounds like with a simple muffler delete (no Magnaflows installed, just a straight pipe):
I'd do a straight muffler delete to achieve those pops/crackles, but it looks like there's lots of drone when cruising, which I don't want. Can someone with Magnaflows chime in with their experience?
Last edited by RUNSGR8; Feb 26, 2017 at 02:11 AM.
You will still get the fart between shifts...
They will still drone to a degree particularly around 2k rpm, but of course less so.
To reduce further strip out the boot and apply dyna mat extreme, this makes a noticeable difference as the factory plastic tub does a very poor job of keeping noise down.. easy to do and low cost..
I run twin magnaflows on mine with an ECU and DV+ and with extensive application of NVH materials (boot, rear qtr's, rear hatch, under rear bench seat, all doors, B pillars, centre console, in the dash.. ).
Mine is still on 19's with conti run flats so worst case scenario for road noise and NVH transfer etc.
I have a great balance of refinement for the 2hrs daily commute and some gruff note when you press on.. sound system is improved too..
Just doing the boot though will help a lot..


