Invidia Exhaust!!! Lexus IS and GS application.
#17
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Hope it sounds good cause this is one of my fav. exhaust companies and trying to decide on this or the sexy racing one from good ole Joe Z.
Love the sound from this exhaust on the subbies but of course it will not sound like that.
Question. Does axle back give as much performance as a cat back or is it more just for sound?
Love the sound from this exhaust on the subbies but of course it will not sound like that.
Question. Does axle back give as much performance as a cat back or is it more just for sound?
#19
Lexus Test Driver
Join Date: Dec 2007
Location: CA
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can someone local in el monte go to invidia and get pictures of the whole exhaust? curious to see what the mid-pipe looks like... ![Big Grin](https://www.clublexus.com/forums/images/smilies/biggrin.gif)
Invidia USA
2547 Strozier Avenue
South El Monte, CA 91773
Tel: 626-448-0150
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Invidia USA
2547 Strozier Avenue
South El Monte, CA 91773
Tel: 626-448-0150
#21
Lexus Test Driver
Join Date: Dec 2007
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thanks for the picture...so it's a axle back not a cat back
fyi...![Big Grin](https://www.clublexus.com/forums/images/smilies/biggrin.gif)
Axle back exhaust vs. Cat back exhaust. The simplest way to put it, is that an axle back exhaust only the section after the resonator/s and back. Basically it’s your mufflers with some sort of Y-pipe that leads back toward the front of your exhaust system to the resonator. They are also referred as “resonator back”. Cat back exhaust run the full length of your exhaust system from the manifold/primary cats (on our cars) all the way back to your mufflers.
fyi...
![Big Grin](https://www.clublexus.com/forums/images/smilies/biggrin.gif)
Axle back exhaust vs. Cat back exhaust. The simplest way to put it, is that an axle back exhaust only the section after the resonator/s and back. Basically it’s your mufflers with some sort of Y-pipe that leads back toward the front of your exhaust system to the resonator. They are also referred as “resonator back”. Cat back exhaust run the full length of your exhaust system from the manifold/primary cats (on our cars) all the way back to your mufflers.