Hey guys
I just got my RMM muffler installed two days ago. i was going to get an intake but they said they don't have it for my GS300 so i decided to get a muffler instead. it cost me $550. I also asked about the 4-tipped exhaust for my car..............unfortunately, they don't have that either... i thought a quad-exhaust would look very nice on a GS... The sound is nice, i like it. but it doesn't seem to increase the mid or high end power very much.

!!!!!!!!!IS RMM better compared to others like weapon R and Swift?????????!!!!!!!

!!!!!!!And anyone has recommandations on Intakes?? I'll get one next month when i have the money.!!!!!!!!!!!

 

Exhaust alone will only net you 2 or 3 hp.Intake,Weapon R with ecu or Srt Hfi Ecu.

 

You wouldn't expect much gain with a muffler only, specially RMM one is more restricted than say Blitz.

GlobeCLK has the RMM intake with Blitz filter. For intake, I'd rather get an Injen.

May I suggest you to do a little research before you ask any question? Simply use the search feature at the top of the right hand side. It saves your time waiting for respond.

 

oh.... I forgot about one thing. TTE has the quad-exhausts.