Ok guyz here is my result and plan B
Result
- Replaced Invidia N1 Cat back system resonator with 12" Glass Pack resonator = Exhaust still sounds 2 deep at Higway speeds and loud music won't drown it out
- Its sounds nice and mellow around 30-37 mph cruising speed.
- I'm getting an extra 45 miles out of a full tank of fuel THATS A PLUS +
- Currently trying to get a replacement silencer from Invidia but no luck with the MIDDLE MAN aka ProStreetonline.com
Money spent on purchasing & installing glass pack = $130
Plan B
- I really adore my Cat back and I'm enjoying the extra 45 miles per full tank, which means more trips to my x girlfirend house.
- I'm now considering eliminating the Glass pack resonator and place a FlowMaster Hushpower II Muffler, 2.25" IN / OUT, 18" and if this doesn't work I'm gonna be really upset and burn my car

If you guyz have any input on this Plan B please share, wish me luck
Oh and thats another
$176 more plus installation, oh boy here we go
