• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech

Anyone have FRPP M5230M51 cat-back installed?

  • Thread starter Thread starter 94-302-vert
  • Start date Start date Nov 7, 2005

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Nov 7, 2005
#1
  • Nov 7, 2005
  • #1
I am readng some great ans some horror stories about this. My welded in flows are falling apart and want to change the sound of my car. So this kit caught my eye (SS for less than $300)...

Anyone have any sound clips or experience with it? I know that even though it says 2.5" pipe it supposedly uses 2.25" mufflers... Not a problem at my power level.

Thanks.
 

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Nov 8, 2005
#2
  • Nov 8, 2005
  • #2
nobody?

Did anyone consider it, and if so why did you choose somehting else?
 
S

schoonover_88

New Member
Jan 1, 2004
189
0
0
Nov 8, 2005
#3
  • Nov 8, 2005
  • #3
I considered it, but found that I liked side exhaust more, and I was able to get a great deal on it so I went with it instead.
 

JOEGTS

New Member
Jul 23, 2005
153
0
0
Port Saint Lucie, FL
Nov 8, 2005
#4
  • Nov 8, 2005
  • #4
I have the above catback on my 95GTS. The fit and quality were excellent. The 3 inch tips look very good on our cars. Mine is installed with a bassani off-road xpipe and FRPP shorty headers and the sound is very nice. The system is much quieter than most systems I have heard. I got mine from CJ pony parts for 269.00.
 

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Nov 8, 2005
#5
  • Nov 8, 2005
  • #5
JOEGTS, do you have any sound clips? all of the ones I have heard so far on on 4.6l motors with cats...
 

JOEGTS

New Member
Jul 23, 2005
153
0
0
Port Saint Lucie, FL
Nov 8, 2005
#6
  • Nov 8, 2005
  • #6
No, sorry I am not that computer savvy. The sound is closer to stock only throatier. They aren't near as loud as Flomasters.
 

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Nov 9, 2005
#7
  • Nov 9, 2005
  • #7
DOH, that doesn't help me too much, I bought my car with the Flowmasters on it...

Does it resonate at 2krpm at all? does it resonate at any other RPM?
 
S

Steeda90GT

Founding Member
Aug 8, 2002
714
0
0
Central Jersey
Nov 9, 2005
#8
  • Nov 9, 2005
  • #8
Im interested in this catback too, any pics of it installed on an SN95 car?
 

JOEGTS

New Member
Jul 23, 2005
153
0
0
Port Saint Lucie, FL
Nov 9, 2005
#9
  • Nov 9, 2005
  • #9
The system does not resinate at all. Very pleasant to drive. The only time the exhaust is loud is under hard excelleration of course. My car had flomasters when I bought it with non stainless tailpipes, thats why bought a new cat-back.
 
S

Steeda90GT

Founding Member
Aug 8, 2002
714
0
0
Central Jersey
Nov 11, 2005
#10
  • Nov 11, 2005
  • #10
So this is definitely better than a stock system, right? I wonder how much less HP this kit makes compared to the traditional flowmasters/mac mufflers..
 

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Nov 14, 2005
#11
  • Nov 14, 2005
  • #11
I am so torn, I really like my flows (except for the 3k resonance from them failing) but would like something quieter when I replace it next year.

Noone has any audio files of this on a 5.0????
 
R

reject5.0

New Member
Jul 25, 2005
153
0
0
Round Rock, TX
Nov 14, 2005
#12
  • Nov 14, 2005
  • #12
The way I see it....just get it since it is a good deal for a stainless system. Then if the sound sucks, just swap out the mufflers.
 
R

reject5.0

New Member
Jul 25, 2005
153
0
0
Round Rock, TX
Nov 14, 2005
#13
  • Nov 14, 2005
  • #13
And for about $350 (partshopper discount) you can get a magnaflow system, which is stainless. My magnapack was 356 to my door, and I think the traditional muffler system is cheaper then that.

Just somthing to keep in mind.
 
S

Steeda90GT

Founding Member
Aug 8, 2002
714
0
0
Central Jersey
Nov 16, 2005
#14
  • Nov 16, 2005
  • #14
reject5.0 said:
And for about $350 (partshopper discount) you can get a magnaflow system, which is stainless. My magnapack was 356 to my door, and I think the traditional muffler system is cheaper then that.

Just somthing to keep in mind.
Click to expand...
Yeah but it has the ricey tips, they look good on a 99-up but Im not too crazy about them on a SN95 or fox. Now if they had the angle cut tips like oem, flomaster, mac, dynomax, bassani, etc.. then I would be all over that deal.
 
You must log in or register to reply here.

Similar threads

M
Progress Thread mnky99 2001 V6 evap core, ac compressor, heater core replacement
  • mnky99
  • Sep 5, 2025
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
1
Views
494
1996 - 2004 SN95 Mustang -General/Talk- Sep 5, 2025
mnky99
M
J
Progress Thread Family member 1989 GT- Backstory and updates
  • JRC99
  • Apr 19, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
15
Views
1K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Oct 26, 2025
JRC99
J
R
1965 mustang body work, Complete Floor Pan Assembly install questions
  • runawayabc123
  • Jun 1, 2022
  • Classic Mustang Specific Tech
Replies
12
Views
7K
Classic Mustang Specific Tech Sep 14, 2025
GOvert
G
S
New member from Cape Cod
  • spt87a
  • Oct 25, 2020
  • The Welcome Wagon
Replies
9
Views
2K
The Welcome Wagon Jun 28, 2021
chrlsful
C
M
I really wasn't expecting this....... First time Mustang owner.......
  • Mikedd969
  • Nov 27, 2019
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
6
Views
3K
1996 - 2004 SN95 Mustang -General/Talk- Nov 28, 2019
Mikedd969
M
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?