APS turboback w/ hi-flow cat, eBay TMIC
APS turboback w/ hi-flow cat, eBay TMIC
Cleaning out my garage.
APS full 3" turboback w/ single 4" tip and w/ hi-flow cat - SOLD
eBay TMIC - $40
This TMIC was one of the earlier versions where the brackets didn't line up well. I was still able to install the part but I needed to modify or create my own brackets.
These parts came off my 04 STi. I no longer have the car so obviously have no need for these parts.
APS full 3" turboback w/ single 4" tip and w/ hi-flow cat - SOLD
eBay TMIC - $40
This TMIC was one of the earlier versions where the brackets didn't line up well. I was still able to install the part but I needed to modify or create my own brackets.
These parts came off my 04 STi. I no longer have the car so obviously have no need for these parts.

Last edited by GSXR; Aug 2, 2009 at 02:10 PM.
I don't know what a Cobb sounds like.
Here's a sound clip of the TBE on a WRX. I don't believe this one has the hi-flow cat. It sounds a touch louder than mine but it's gives you an idea of what the APS sounds like. The good part about the exhaust is that it doesn't sound loud inside the car or drone on the freeway.
http://www.youtube.com/watch?v=O9yDF...eature=related
Here's a sound clip of the TBE on a WRX. I don't believe this one has the hi-flow cat. It sounds a touch louder than mine but it's gives you an idea of what the APS sounds like. The good part about the exhaust is that it doesn't sound loud inside the car or drone on the freeway.
http://www.youtube.com/watch?v=O9yDF...eature=related
Registered User
iTrader: (24)
Joined: Jul 2003
Posts: 733
From: Newark / Alameda
Car Info: (2005 OBP STi - RIP), 2008 BMW M3
I don't know what a Cobb sounds like.
Here's a sound clip of the TBE on a WRX. I don't believe this one has the hi-flow cat. It sounds a touch louder than mine but it's gives you an idea of what the APS sounds like. The good part about the exhaust is that it doesn't sound loud inside the car or drone on the freeway.
http://www.youtube.com/watch?v=O9yDF...eature=related
Here's a sound clip of the TBE on a WRX. I don't believe this one has the hi-flow cat. It sounds a touch louder than mine but it's gives you an idea of what the APS sounds like. The good part about the exhaust is that it doesn't sound loud inside the car or drone on the freeway.
http://www.youtube.com/watch?v=O9yDF...eature=related
I guess a specific question I have would be: Was it loud enough to attract attention from law enforcement?
I've never been pulled over for a having a loud exhaust but I tend to drive like a grandma. Is it a quiet exhaust? No. Will it pass the noise test? Yes.
The exhaust is the R1 model w/ cat and it rates at 93db. US requirements is 95 db or less. In the link below, scroll down to the bottom and it shows how the exhaust was tested.
http://www.airpowersystems.com.ua/us...wrx-hoe-r5.htm
The exhaust is the R1 model w/ cat and it rates at 93db. US requirements is 95 db or less. In the link below, scroll down to the bottom and it shows how the exhaust was tested.
http://www.airpowersystems.com.ua/us...wrx-hoe-r5.htm
Thread
Thread Starter
Forum
Replies
Last Post
subaru_wrxwagon
Used Aftermarket Car Parts For Sale
5
Jan 6, 2005 03:35 AM
yamaha1995
Used Aftermarket Car Parts For Sale
1
Jul 5, 2004 01:56 PM
ferdinand
Used Aftermarket Car Parts For Sale
3
May 27, 2004 05:18 AM




