Hi, fellas

I recently bought a Spoon N1 axleback that fits my existing 2.5inch piping +Resonator + Hi FLO Cat.

So what would be the best suited Headers for my exhaust system i currently have?
Also will changing the headers change the exhaust note?

Someone told me i should stay away from Toda headers cause i'll be annoying the neighborhood + cop attention.

Got a price for Pacemaker headers(stainless steel) +extractors +flexipipe for $650 but i don't know if they give much power.

My Budget is under 1k....

in conclusion, i am looking for a nice note and some noticable power increase.