Due to the loud exhaust noise from my raw and unobstructed cabin. Decided to change to a bigger and quiet exhaust.
Managed to find a huge fgk fujitsubo legalis r type evolution.
Inlet 2.7 inches and outlet 4.5 inches.
Length 24.5 inches width 10.5 inches.
Taken out from a subaru legacy 2.0T.
Cross fingers hopping for the best.
Sounds much more quiet with bassy sound on high rpm but power n response are considerably reduce. Hmm.