Factory h pipe

JD1964 · Apr 27, 2022

Is the factory h pipe for the 93 Cobra and the other 5.0 LX and GT’s the same part?

Are they really as valuable as this eBay seller thinks they are?

I have a complete intact factory h pipe from my 92 5.0 LX and it has only 60k miles of use on it. What is it worth?

1987-1993 NOS Ford Mustang 5.0 GT SVT Cobra OEM H Pipe Catalytic Converters CATS | eBay

Also included is the NOS Air Tube and a Pair of NOS O2/ Oxygen Sensors. Everything is New NOS ORIGINAL OEM FORD PARTS. If you are restoring a Fox Body with the 5.0 V8 engine then this is what you need to get it past emissions.

www.ebay.com

Mustang5L5 · Apr 27, 2022

All 90-93 H-pipes are the same. They use an F0ZC part number.

NOS pipes are getting up there. Guy on the 93 Cobra group sells them for $1k each and they sell at that price.

That’s a tad bit high IMHO but the fox market is bat crazy right now so who am I to say it’s high.

Case in point

1987-1993 Ford Mustang Headlights NOS Complete OEM Set Of 6 Foxbody Cobra GT | eBay

Find many great new & used options and get the best deals for 1987-1993 Ford Mustang Headlights NOS Complete OEM Set Of 6 Foxbody Cobra GT at the best online prices at eBay! Free shipping for many products!

www.ebay.com

JD1964 · Apr 27, 2022

How restrictive would the factory catted h pipe be on a car that dyno tested at 400 rwhp with no cats?

Mustang5L5 · Apr 27, 2022

John Dirks Jr said:
How restrictive would the factory catted h pipe be on a car that dyno tested at 400 rwhp with no cats?

There was a thread on this on the corral where someone did dyno a catted H-pipe (stock) and went to an off-road. I think it was 10HP. The difference between high-flow cats (or modern cats) was even smaller.

2000xp8 · Apr 28, 2022

Mustang5L5 said:
There was a thread on this on the corral where someone did dyno a catted H-pipe (stock) and went to an off-road. I think it was 10HP. The difference between high-flow cats (or modern cats) was even smaller.

What kind of power was that car making? On a stock mustang, yeah it's not as big of a deal as we made of it when we were kids, but i think on 400hp the smaller pipe and the cats could be more of an issue.

As for as the original post, that pipe seems to be in nice condition, i have to imagine someone doing a restore could possibly consider it.

Mustang5L5 · Apr 28, 2022

2000xp8 said:
What kind of power was that car making? On a stock mustang, yeah it's not as big of a deal as we made of it when we were kids, but i think on 400hp the smaller pipe and the cats could be more of an issue.

As for as the original post, that pipe seems to be in nice condition, i have to imagine someone doing a restore could possibly consider it.

I tried to search back to get more specifics but couldn't find the the thread. I do know the poster and he's running a modified turbo car, so not stock.

Mustang5L5 · Apr 28, 2022

Didn't find the thread, but found an older post from the guy I am thinking.

3HP gain going from a Bassani catted X-pipe to a Bassani off-road X-pipe. Car was making 316HP to the wheels at the time. I know he's got a turbo now and has done a bunch of dyno testing. I'll keep looking for the post as it was pretty interesting.

nickyb · Apr 28, 2022

The stock h had 4 cats , that had to choke a few horses more then 3. Compared to two high flows.

DudeStang · May 10, 2022

Someone in Norfolk, VA is selling one for $800

NOS Fox Mustang H pipe - auto parts - by owner - vehicle automotive...

NOS Mustang H pipe

norfolk.craigslist.org

JD1964 · May 11, 2022

When installing cats back on to a Foxbody that had them missing and also had the AIR pump missing, can aftermarket cats still do their job properly with the AIR pump?

Mustang5L5 · May 11, 2022

JD1964 · May 11, 2022

I’m sorry. I just realized I mistyped. I meant to ask can aftermarket cats do their job “without” the AIR pump setup?

General karthief · May 11, 2022

John Dirks Jr said:
I’m sorry. I just realized I mistyped. I meant to ask can aftermarket cats do their job “without” the AIR pump setup?

Yes, the newer cats have a different design/material.

Mustang5L5 · May 11, 2022

I'm running my Bassani catted X_pipe without the air pump setup. It's not needed per their techs

Factory h pipe

JD1964

there is enough sticking out to grab on to

1987-1993 NOS Ford Mustang 5.0 GT SVT Cobra OEM H Pipe Catalytic Converters CATS | eBay

Mustang5L5

That is…until I whipped out my Bissell

1987-1993 Ford Mustang Headlights NOS Complete OEM Set Of 6 Foxbody Cobra GT | eBay

JD1964

there is enough sticking out to grab on to

Mustang5L5

That is…until I whipped out my Bissell

2000xp8

Mustang5L5

That is…until I whipped out my Bissell

Mustang5L5

That is…until I whipped out my Bissell

nickyb

I gotta say i never painted my nuts, Never Ever

DudeStang

Nuts fell off while driving

NOS Fox Mustang H pipe - auto parts - by owner - vehicle automotive...

JD1964

there is enough sticking out to grab on to

Mustang5L5

That is…until I whipped out my Bissell

JD1964

there is enough sticking out to grab on to

General karthief

wonder how much it would cost to ship you a pair

Mustang5L5

That is…until I whipped out my Bissell

Similar threads

Factory h pipe

there is enough sticking out to grab on to

That is…until I whipped out my Bissell

there is enough sticking out to grab on to

That is…until I whipped out my Bissell

That is…until I whipped out my Bissell

That is…until I whipped out my Bissell

I gotta say i never painted my nuts, Never Ever

Nuts fell off while driving

there is enough sticking out to grab on to

That is…until I whipped out my Bissell

there is enough sticking out to grab on to

wonder how much it would cost to ship you a pair

That is…until I whipped out my Bissell

Similar threads

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