SF 1HOTLS1

iTrader: (24)

Does anyone know if a 4 inch magnaflow resonator would fit where the slp resonator goes? I currently have the 3 inch magnaflow but wanna do a 4 inch.

HCI2000SS

iTrader: (2)

Are you talking the 14419 muffler?

SF 1HOTLS1

iTrader: (24)

Thats the one i have. Looking to upgrade to the 4 inch if it will fit

http://m.summitracing.com/parts/mpe-12770

HCI2000SS

iTrader: (2)

Never knew they made a 4 inch version. Not sure about fitment. Why the switch?

poltergeist 02

iTrader: (65)

If you are running a 3" driveshaft maybe? I'm running a 3.5" shaft and there is no way I could fit a 6" case in there without hacking up the floor. I used a Vibrant 4" resonator that has a 5" case and that fits very tight. If you are looking for cheep, Full Boar makes one with a 5" case as well but it is mild steel not stainless.