will 01 Y-pipe fit 99

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Jun 19, 2013 | 01:31 PM

#11

redneck_ram

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Joined: Nov 2009

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From: Rochester, NH

Quote:

Originally Posted by HeyYou

Other way around. Where the two pipes hit the cat, they squeeze down way to much. Someone posted pics a while back.

Nope.. 99. And down are the better ones. 00-02 are restrictive.

Drew actual I believe proved this.

You try squeezing 2 2" pipes into a 3" pipe and see what happens.

Jun 19, 2013 | 02:06 PM

#12

DoubleL24

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Joined: Oct 2010

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From: Nebraska

It seems on my 99 the pipe that goes around tranny is smashed and the 01 flows alot better.

Jun 19, 2013 | 02:15 PM

#13

zman17

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Joined: May 2008

Posts: 18,729

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From: NH

Quote:

Originally Posted by redneck_ram

Nope.. 99. And down are the better ones. 00-02 are restrictive.

Drew actual I believe proved this.

You try squeezing 2 2" pipes into a 3" pipe and see what happens.

Unless you have a Magna Flow Cat ,

The stock 99 and up is better flowing. That's why they changed it.