installed DTLT and URD YPipe...rasp around 3k rpm

[TeamShiftPoint]

I bought some lightly used 1st gen DTLT and URD y-pipe and rear o2 sims acouple weeks ago. I had a chance to install them today.

I want to get rid of that rasp when you get on it around 3k rpm.

I have stock motor with TRD sc, trd cai, stock exhaust after the y pipe.

 

[memario1214]

Install a 15-18" resonator in line and you should be good to go. I did that a couple years to my setup and it took all the rasp out. No regrets

 

[trdguykc]

x2. I was hating the rasp in my exhaust and followed the lead of a fellow member here. Installed a magnaflow 18" resonator immediately after the y-pipe flange in the exhaust and it eliminated all rasp.

 

[TeamShiftPoint]

Ok. I'm going to have to do that asap.

The stock piping is 2.25" or 2.5"?

 

[Whitebeauty]

Dude u gotta ditch that factory y....even if u get one made at some shop....I'll b doing mine soon before i put my s/c on.

 

[harjms]

Dude u gotta ditch that factory y....even if u get one made at some shop....I'll b doing mine soon before i put my s/c on.

I believe he installed the URD Y pipe with the DTLT.

 

[Whitebeauty]

I believe he installed the URD Y pipe with the DTLT.

Whoops.....duh.....:stupid:...lmao.....:argh:

 

[TeamShiftPoint]

Yea. I installed the urd ypipe. The stocker on the xrunner actually looked pretty decent. Except for the 2 cats. I thought I saw pics of it and it had bends back to the front and other restrictions.

 

[Murderface]

U gotta ditch the stock catback also, even with long tubes/stock Y and stock catback it sounds like Poo Poo

 

[Torspd]

The stock catback is definitely your restriction now. Of course i am sure you are already well aware of that.

 

[Gadget]

When you take out all of your cats, the stock exhaust and even the TRD exhaust does not sound well at all. You will get a lot of buzzing and other odd noises coming from it as well as poor sound quality.

G

 

[Super Werty]

You need this....

http://www.xr-underground.com/vb3/showthread.php?t=33163&highlight=exhaust

go to page two to see installed pics. This is the best muffler combo IMO

 

[TeamShiftPoint]

I plan on just getting a magnaflow 18"straight through resonator and get that welded on until I save up some money for a cat back or find a good deal on a used one.

I think from what I have read, with any cat back system you still needed that resonator to get rid of the rasp

 

[TeamShiftPoint]

x2. I was hating the rasp in my exhaust and followed the lead of a fellow member here. Installed a magnaflow 18" resonator immediately after the y-pipe flange in the exhaust and it eliminated all rasp.

Do you know what part number?
I found several round resonators but they are all different lengths. Is it 18" overall length or resonator body?

 

[Torspd]

2.5" In/Out Stainless

http://www.pro3i.com/shop/magnaflow-12646-914.html

http://www.pro3i.com/shop/magnaflow-12616-918.html



3" In/Out Stainless

http://www.pro3i.com/shop/magnaflow-12619-919.html

http://www.pro3i.com/shop/magnaflow-12649-915.html

 

[TeamShiftPoint]

They have 4" diameter and 6" diameter body mufflers. What size should I get?

 

[JPAYNE722]

Idk man im runnen straight all the back to my borla n it sounds lke a nasty sti or wrx