FMF Factory 4.1 vs RCT?


5 replies to this topic
  • Raider925

Posted February 29, 2012 - 10:05 PM

#1

Is there a difference between a Factory 4.1 vs RCT 4.1?

I just bought the normal FMF Factory 4.1 Slip on and when I got it today it says RCT on the sticker on the exhaust. I checked the part numbers and it matches up as a regular 4.1. Im totally confused

The sticker is the same as this picture. Its hard to see but it says RCT in the white area above the FMF
Posted Image

Edited by Raider925, February 29, 2012 - 10:06 PM.


  • geshields

Posted March 01, 2012 - 07:32 AM

#2

Same thing!

  • Steel Panther

Posted March 01, 2012 - 12:03 PM

#3

yes there is a difference, the 4.1 is round and the rct is hexagonal or boxy. this is the rct
Posted Image
your picture looks like the older 4.1's. I have a 4.1 and it has the same sticker.

Edited by Steel Panther, March 01, 2012 - 12:07 PM.


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  • Raider925

Posted March 01, 2012 - 12:48 PM

#4

yes there is a difference, the 4.1 is round and the rct is hexagonal or boxy. this is the rct

your picture looks like the older 4.1's. I have a 4.1 and it has the same sticker.


Thanks for the help.

  • Yamiryder

Posted March 01, 2012 - 06:38 PM

#5

It has to do with their development in keeping the pipes quiet. it's an updated version of the 4.1

  • BBrown626

Posted March 01, 2012 - 08:50 PM

#6

[size="3"]resonance chamber technology. it is on both pipes above. [/size]





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