mini BOSO pipe - Toyota Yaris Forums

TOUGEghost · 12-21-2011, 01:30 AM

Took my Ti-C off to clean it and decided to make something fun with the stock exhaust pipe and a bunch of scraps I had lying around:

It came out pretty decent, although I might try a different tip on it later. The surprising thing is that it is actually quieter than the Greddy at cruising speeds with less drone in the cabin. I figure this is because the Ti-C is tucked under the car and doesn't extend past the body. W.O.T. is of course a little louder.

*EDIT*

New revised version:

Kaotic Lazagna · 12-21-2011, 02:30 AM

Try a slant tip?

Or how about this tip? lol

Kaotic Lazagna · 12-21-2011, 02:32 AM

Back when my friend still had his Box.

TOUGEghost · 12-21-2011, 04:04 AM

Yeah, I couldn't find a slant tip. I think I should just slash cut the one I have.

KCALB SIRAY · 12-21-2011, 09:09 AM

I dig it..

eTiMaGo · 12-21-2011, 10:16 AM

gets my seal of approval :D

mazilla · 12-21-2011, 12:50 PM

Does that design trap condensation inside the pipe? I've always wondered if they would eventually fill with water...

TOUGEghost · 12-21-2011, 06:00 PM

Did a 45 degree cut on the tip; looks better. Added new pictures to the first post.

Quote:

Originally Posted by mazilla

Does that design trap condensation inside the pipe? I've always wondered if they would eventually fill with water...

The tip has a few holes on the bottom section where the screws to hold it on would go. Since I welded it on and didn't use these, the holes should serve as drains.

Kaotic Lazagna · 12-21-2011, 10:44 PM

There you go! I like that slant tip.

bzinn 1 · 12-29-2011, 12:14 AM

dude that is tight,I am so jealous,I want to do the same thing.I am afraid with header and midpipe and such it would be horrble loud though.

TOUGEghost · 12-29-2011, 03:29 AM

I do have a header but I still have stock cats and midpipe so that helps keep it from being too loud. I'm not sure how it would sound with no cat or resonator. Just make one with your stock pipe and try it out; at least it's quick and easy to change back if it's too loud.

Klink10 · 12-29-2011, 07:26 AM

Very clean looking.

EPyarisdriver · 12-29-2011, 01:45 PM

I really do like this ha

cali yaris · 12-29-2011, 03:12 PM

HOT.

contraband831 · 12-29-2011, 03:44 PM

Wow that looks great now i know what to do with my stock exhaust..lol!

matthewai · 12-30-2011, 02:54 PM

what is that wrapping on the pipe ? just a heat thing im guessing ?

TOUGEghost · 12-30-2011, 06:30 PM

The pipe has about 8 welded joints on it to make the curve down under the bumper and back up, as well as step up the pipe size from stock to 2.5". I had lots of little scraps I cut up to make it. The blue is just masking tape.

Klink10 · 12-30-2011, 08:18 PM

Curious....did you strip and polish out the RPF1's? Then they might not be RPF1's, hard to tell from the angle. Anyway those look nice.

12-21-2011, 01:30 AM	#1
TOUGEghost Mr. Clean View User's Garage Drives: 2009 Yaris S 3-Door Join Date: Nov 2008 Location: Kauai Posts: 268	mini BOSO pipe Took my Ti-C off to clean it and decided to make something fun with the stock exhaust pipe and a bunch of scraps I had lying around: It came out pretty decent, although I might try a different tip on it later. The surprising thing is that it is actually quieter than the Greddy at cruising speeds with less drone in the cabin. I figure this is because the Ti-C is tucked under the car and doesn't extend past the body. W.O.T. is of course a little louder. EDIT New revised version: Last edited by TOUGEghost; 12-21-2011 at 05:56 PM.

12-21-2011, 09:09 AM	#5
KCALB SIRAY それを吸ってください View User's Garage Drives: black sand lb Join Date: Oct 2008 Location: Virginia Posts: 8,894	I dig it.. __________________ http://lifesdailypimpslap.tumblr.com/#me My Build

12-21-2011, 10:16 AM	#6
eTiMaGo vroom vroom View User's Garage Drives: lil red 5-door Join Date: Sep 2006 Location: Bangkok, Thailand Posts: 7,744	gets my seal of approval :D __________________ The price of freedom of religion, or of speech, or of the press, is that we must put up with a good deal of rubbish. - Robert Jackson Bye bye 1NZ...

12-21-2011, 12:50 PM	#7
mazilla advocatus diaboli Drives: 07 Yaris hatch Join Date: Mar 2011 Location: San Jacinto California Posts: 1,126	Does that design trap condensation inside the pipe? I've always wondered if they would eventually fill with water... __________________ -Type 07 FFL- My odometer 03/11 http://i205.photobucket.com/albums/b...a/2843ed85.jpg

12-29-2011, 03:12 PM	#14
cali yaris ULTIMATE View User's Garage Drives: 07 Yaris Turbo Join Date: May 2007 Location: Canoga Park, CA Posts: 14,859	HOT. __________________ Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific.

12-21-2011, 02:30 AM	#2
Kaotic Lazagna View User's Garage Drives: '14 GT86, '08 Vitz Join Date: Dec 2006 Location: Central Valley, CA Posts: 9,873	Try a slant tip? Or how about this tip? lol

12-21-2011, 02:32 AM	#3
Kaotic Lazagna View User's Garage Drives: '14 GT86, '08 Vitz Join Date: Dec 2006 Location: Central Valley, CA Posts: 9,873	Back when my friend still had his Box.

12-21-2011, 04:04 AM	#4
TOUGEghost Mr. Clean View User's Garage Drives: 2009 Yaris S 3-Door Join Date: Nov 2008 Location: Kauai Posts: 268	Yeah, I couldn't find a slant tip. I think I should just slash cut the one I have.

12-21-2011, 10:44 PM	#9
Kaotic Lazagna View User's Garage Drives: '14 GT86, '08 Vitz Join Date: Dec 2006 Location: Central Valley, CA Posts: 9,873	There you go! I like that slant tip.

12-29-2011, 12:14 AM	#10
bzinn 1 Drives: 2008 Yaris HB Join Date: Oct 2008 Location: University Place,WA Posts: 828	dude that is tight,I am so jealous,I want to do the same thing.I am afraid with header and midpipe and such it would be horrble loud though.

12-29-2011, 03:29 AM	#11
TOUGEghost Mr. Clean View User's Garage Drives: 2009 Yaris S 3-Door Join Date: Nov 2008 Location: Kauai Posts: 268	I do have a header but I still have stock cats and midpipe so that helps keep it from being too loud. I'm not sure how it would sound with no cat or resonator. Just make one with your stock pipe and try it out; at least it's quick and easy to change back if it's too loud.

12-29-2011, 07:26 AM	#12
Klink10 View User's Garage Drives: 2007 Yaris Liftback Join Date: Sep 2007 Location: 910 Posts: 1,229	Very clean looking.

12-29-2011, 01:45 PM	#13
EPyarisdriver ...or Vegas for short Drives: 2010 Toyota Yaris 3door LB Join Date: Jul 2010 Location: El Paso TX Posts: 205	I really do like this ha

12-29-2011, 03:44 PM	#15
contraband831 El Huevo Drives: 2007 Liftback Join Date: Aug 2006 Location: CEN*CAL Posts: 959	Wow that looks great now i know what to do with my stock exhaust..lol! __________________

12-30-2011, 02:54 PM	#16
matthewai Drives: it is kinda stock Join Date: Oct 2010 Location: united states Posts: 1,258	what is that wrapping on the pipe ? just a heat thing im guessing ?

12-30-2011, 06:30 PM	#17
TOUGEghost Mr. Clean View User's Garage Drives: 2009 Yaris S 3-Door Join Date: Nov 2008 Location: Kauai Posts: 268	The pipe has about 8 welded joints on it to make the curve down under the bumper and back up, as well as step up the pipe size from stock to 2.5". I had lots of little scraps I cut up to make it. The blue is just masking tape.

12-30-2011, 08:18 PM	#18
Klink10 View User's Garage Drives: 2007 Yaris Liftback Join Date: Sep 2007 Location: 910 Posts: 1,229	Curious....did you strip and polish out the RPF1's? Then they might not be RPF1's, hard to tell from the angle. Anyway those look nice.

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