Hi flow cats X/H pipe???

chuck88 · 12-01-2002, 07:40 AM

I am thinking of replacing the cats in my 88GT. I have heard that an x or h pipe will add horsepower is this true?

Can any one recommend an X or H pipe and hi flow cats?

Give me your opinion on the whole matter, are these mods worth it? Do you have any comments?

Must be street legal!!

I have equal length headers and dynomax exhaust. I also have 3:55 gears, gt40 intake lower is proted &polished, aftermkt throtle body cold air intake.

Chuck88GT

Cody2552 · 12-01-2002, 02:06 PM

Well i bought some BBK Longtube headers , and a shorty hi flow h pipe with cats, i love the sound , but i think i am going to go to an off road x pipe or just dump the exhaust b/c of the use fro my 87 stang. BBK sells hi flow cat h pipes not sure aboutu x though.....

VeNuM · 12-01-2002, 02:57 PM

I believe BBK is making the shorty x-pipe's, might want to check it out, I forget where I heard they're going to make them but it's definately something I'd get. ~Brian

94snake · 12-04-2002, 07:06 PM

on my 94 cobra i have full Bassani exhaust. it sounds bad ***! bassani headers, bassani x-pipe, bassani mufflers with turn-downs. i would definatly get an x-pipe. cant beat the sound. and ive heard they free up a little bit of power.

12-01-2002, 07:40 AM	#1
chuck88 Registered Member Join Date: May 1999 Location: Wood Ridge NJ USA Posts: 341	Hi flow cats X/H pipe??? I am thinking of replacing the cats in my 88GT. I have heard that an x or h pipe will add horsepower is this true? Can any one recommend an X or H pipe and hi flow cats? Give me your opinion on the whole matter, are these mods worth it? Do you have any comments? Must be street legal!! I have equal length headers and dynomax exhaust. I also have 3:55 gears, gt40 intake lower is proted &polished, aftermkt throtle body cold air intake. Chuck88GT __________________ So what if its "midlife crisis". Wife, 2 kids, busy job, "fixer upper" house, and I still have time for the Mustang!!! I Love my kids!!!

12-01-2002, 02:57 PM	#3
VeNuM Registered Member Join Date: Apr 2002 Location: Downers Grove, IL Posts: 464	I believe BBK is making the shorty x-pipe's, might want to check it out, I forget where I heard they're going to make them but it's definately something I'd get. ~Brian __________________ 1989 Black Mustang GT Hatchback, Underdrive Pulles, Electric Fan, Cold Air Intake, Headers, Offroad H-Pipe, Magnaflow catback, Steeda Tri-Ax, Fluidyne Aluminum Radiator, Timing at 14*, 3.73's Coming not so soon: 408w Ricer Hater's Club Member #59

12-04-2002, 07:06 PM	#4
94snake Registered Member Join Date: Nov 2002 Location: Panama City Fl. Posts: 152	a good exhaust on my 94 cobra i have full Bassani exhaust. it sounds bad ***! bassani headers, bassani x-pipe, bassani mufflers with turn-downs. i would definatly get an x-pipe. cant beat the sound. and ive heard they free up a little bit of power.

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12-01-2002, 02:06 PM	#2
Cody2552 Registered Member Join Date: Nov 2002 Posts: 68	Well i bought some BBK Longtube headers , and a shorty hi flow h pipe with cats, i love the sound , but i think i am going to go to an off road x pipe or just dump the exhaust b/c of the use fro my 87 stang. BBK sells hi flow cat h pipes not sure aboutu x though.....