What header,cat/test pipe, exhaust on your ITR
Originally Posted by ITR32
Just need some more input as to whats good for my ITR. Header, Cat or test pipe and exhaust that you guys have on your R

Quick Reference::
Itr Exhaust Consist of the following:
2 Piece Header (Exhaust Manifold and A-Pipe) --> Catalytic Converter --> Exhaust B-Pipe --> Axle-Back Pipe with Muffler
https://honda-tech.com/zerothread?id=790647 - TIG vs MIG
Exhaust - Header - General
https://honda-tech.com/zerothread?id=274617 - Header Specs
https://honda-tech.com/zerothread?id=398081 - Header Pictures
https://honda-tech.com/zerothread?id=299254 - How To Remove Blue spots On SS Headers
https://honda-tech.com/zerothread?id=685213 - Header Material
https://honda-tech.com/zerothread?id=258919 - Ceramic
https://honda-tech.com/zerothread?id=667745 - Header For Larger Displacement
https://honda-tech.com/zerothread?id=670408 - A/F Ratio
https://honda-tech.com/zerothread?id=669461 - A/F Ratio
https://honda-tech.com/zerothread?id=659201 - DIY
https://honda-tech.com/zerothread?id=716001 - Collector Sizes
https://honda-tech.com/zerothread?id=669614 - Equal Lenght
Exhaust - Header - Brand Specific
https://honda-tech.com/zerothread?id=397165 - JDM ITR
https://honda-tech.com/zerothread?id=520794 - AN-R
https://honda-tech.com/zerothread?id=668226 - Comptech Race
https://honda-tech.com/zerothread?id=498302 - SMSP
https://honda-tech.com/zerothread?id=668728 - Bisimoto
Exhaust - Header - Bench Racing
http://bob123e.tripod.com/theg...x.htm - The Great Header Test Of 2001!
https://honda-tech.com/zerothread?id=700477 - The Great Header Test Of 2003!
https://honda-tech.com/zerothread?id=743633 - USDM ITR vs JDM ITR
https://honda-tech.com/zerothread?id=268638 - Hytech vs SMSP
https://honda-tech.com/zerothread?id=700815 - Hytech vs SMSP
https://honda-tech.com/zerothread?id=676724 - Greddy Vs JDM ITR
https://honda-tech.com/zerothread?id=700409 - Best Header?
https://honda-tech.com/zerothread?id=673277 - Best Header?
https://honda-tech.com/zerothread?id=557249 - Best Header?
https://honda-tech.com/zerothread?id=525194 - Best Header?
https://honda-tech.com/zerothread?id=176240 - Best Header?
Exhaust - Header - 4-1 vs 4-2-1
https://honda-tech.com/zerothread?id=544587
https://honda-tech.com/zerothread?id=310961
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Exhaust - Oxygen Sensor
https://honda-tech.com/zerothread?id=960305 - How to plug the hole for O2 Sensor
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Exhaust Piping and Muffler
Quick Reference: 1. Catback = Piping starts from Catalytic Converter 2. Axleback = Muffler Piping
https://honda-tech.com/zerothread?id=132755 - General Information
https://honda-tech.com/zerothread?id=259073 - Exhaust for 220whp
https://honda-tech.com/zerothread?id=411482 - Stock Exhaust with Mild Bolt-Ons
https://honda-tech.com/zerothread?id=727939 - General Information
https://honda-tech.com/zerothread?id=570680 - General Information
https://honda-tech.com/zerothread?id=485422 - Aluminized vs Stanless Steel
https://honda-tech.com/zerothread?id=201447 - Mandrel Bent vs Crush Bent
https://honda-tech.com/zerothread?id=486857 - Mandrel Bent vs Crush Bent
Exhaust Piping and Muffler - Axleback
https://honda-tech.com/zerothread?id=666447 - Comptech
https://honda-tech.com/zerothread?id=604693 - Spoon N1
https://honda-tech.com/zerothread?id=236791 - Spoon N1
https://honda-tech.com/zerothread?id=187806 - Spoon N1 & Spoon Sports
Exhaust Piping and Muffler - Catback
https://honda-tech.com/zerothread?id=60823 - A'PEXi Sport vs A'PEXi Dunk
https://honda-tech.com/zerothread?id=592854 - Buddy Club Spec III
https://honda-tech.com/zerothread?id=384347 - Greddy Evo
https://honda-tech.com/zerothread?id=765159 - JDM OEM
https://honda-tech.com/zerothread?id=104351 - USDM Mugen Twin Loop & JDM Mugen Twin Loop
https://honda-tech.com/zerothread?id=446050 - Mugen Twin Loop (Ground Clearance)
https://honda-tech.com/zerothread?id=545397 - T1R (Type One Racing)
https://honda-tech.com/zerothread?id=695791 - T1R (Type One Racing) B-Pipe + Spoon N1 Axleback
https://honda-tech.com/zerothread?id=556428 - T1R (Type One Racing) B-Pipe + Stock Axleback
Exhaust Piping and Muffler - Custom
https://honda-tech.com/zerothread?id=412356 - Muffler for Custom Exhaust
https://honda-tech.com/zerothread?id=697080 - Custom vs Brand Name?
https://honda-tech.com/zerothread?id=675466 - More Information regarding custom exhaust.
https://honda-tech.com/zerothread?id=658131 - Clearing things up..
https://honda-tech.com/zerothread?id=447916 - Building Custom Exhaust
https://honda-tech.com/zerothread?id=690652 - Building Custom Exhaust
Exhaust Piping and Muffler - Comparisons:
https://honda-tech.com/zerothread?id=465708 - T1R (Type One Racing) vs Stock
https://honda-tech.com/zerothread?id=690100 - A'PEXi N1 vs Buddy Club Spec III
https://honda-tech.com/zerothread?id=189908 - Greddy Evo vs A'PEXi N1 vs Comptech
https://honda-tech.com/zerothread?id=268202 - Custom vs Comptech
https://honda-tech.com/zerothread?id=504334 - Custom vs Comptech
https://honda-tech.com/zerothread?id=546167 - Custom vs RS*R
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by godnf8 »</TD></TR><TR><TD CLASS="quote">SMSP header, T1R 70R Power Exhaust, comes with test pipe.</TD></TR></TABLE><TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ITR32 »</TD></TR><TR><TD CLASS="quote">How are the power gains and noise from that setup. I would like to keep the noise low and a stock look also.</TD></TR></TABLE>
Power gains, legendary. Noise Loud, Stock look, No.
Power gains, legendary. Noise Loud, Stock look, No.
Trending Topics
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by wilcoelskamp »</TD></TR><TR><TD CLASS="quote">But wich SMSP header is the best for the ITR? SMSP have many headers.
</TD></TR></TABLE>
Give them a call, tell them your goals, what you have currently, what you are doing and he'll be able to tell you what will work best. He's a very helpful guy.
</TD></TR></TABLE>Give them a call, tell them your goals, what you have currently, what you are doing and he'll be able to tell you what will work best. He's a very helpful guy.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by godnf8 »</TD></TR><TR><TD CLASS="quote">
Give him a call, tell them your goals, what you have currently, what you are doing and he'll be able to tell you what will work best. He's a very helpful guy.</TD></TR></TABLE>
Give him a call, tell them your goals, what you have currently, what you are doing and he'll be able to tell you what will work best. He's a very helpful guy.</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by RedR »</TD></TR><TR><TD CLASS="quote">the best header for the itr is obviously from peek a boost
</TD></TR></TABLE>
corrected
</TD></TR></TABLE>corrected
OEM JDM 4-1 header, custom made de-cat, Fujitsubo RM-01A
good power gains, quiet when you want it to be, loud when you want it to be
good power gains, quiet when you want it to be, loud when you want it to be
I am currently running a Toda header, T1R test pipe, Spoon b-pipe, and a T1R rear section. The sound (note/tone) is perfect to me. It's fairly loud though and will get some negative attention. It does however get me compliments from many of the domestics guys we hang out with. 
I'm in the process of building a motor and will be selling it all to run SMSP header and exhaust.

I'm in the process of building a motor and will be selling it all to run SMSP header and exhaust.
DC 4-1 2.5in
Carsound cat 2.5
Apexi Bpipe
Comptech AxleBack
Car ran better when i had the N1 axle back on. but i dont mind the loss for less police hassle.
Looking to get SMSP Header/Exhaust combo soon.
Carsound cat 2.5
Apexi Bpipe
Comptech AxleBack
Car ran better when i had the N1 axle back on. but i dont mind the loss for less police hassle.
Looking to get SMSP Header/Exhaust combo soon.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by I love lamp. »</TD></TR><TR><TD CLASS="quote">
corrected
</TD></TR></TABLE>
lmfao
corrected
</TD></TR></TABLE>
lmfao
TODA header
custom de-cat
Idol motorsport custom made cat-back
Very nice sound, good gains and more quiet than most of the setups I have heard on ITR (haven't compared it to stock exhaust though...)
custom de-cat
Idol motorsport custom made cat-back
Very nice sound, good gains and more quiet than most of the setups I have heard on ITR (haven't compared it to stock exhaust though...)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ITR32 »</TD></TR><TR><TD CLASS="quote">Just need some more input as to whats good for my ITR. Header, Cat or test pipe and exhaust that you guys have on your R</TD></TR></TABLE>
PM me, I live in Yorktown Heights.
My car has a Comptech icebox, Spoon header, Carsound HF cat and Skunk 2 catback. We can discuss further as well as meet up sometime this spring so you can see and or hear it all. I dynoed it with just the icebox and header and HF cat and put down 172whp and 124 tq.
PM me, I live in Yorktown Heights.
My car has a Comptech icebox, Spoon header, Carsound HF cat and Skunk 2 catback. We can discuss further as well as meet up sometime this spring so you can see and or hear it all. I dynoed it with just the icebox and header and HF cat and put down 172whp and 124 tq.



loud 