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| | #16 |
| Professional STI Racer Car: 05 STi Silver Fav Mod: Rumble + Torque = COBB Stg2 Location: CT Posts: 726
IWSTI Addict since: Aug 2005 Trader Rating: (8) | The catback gives you most of the sound, the downpipe gives you all the power, and a little extra sound. Sorry no soundclip, but i'll tell you that with a cobb catback, it sounded deeper and just a little bit quieter than with the full cobb TBE (a little louder and higher pitched with the TBE). This ad is not endorsed by this member. Please register or login to hide this ad. |
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| | #17 | |
| Spec C Club Car: 07 STI OBP Fav Mod: flat black rims Location: laguna niguel Posts: 1,479
IWSTI Addict since: Jul 2006 Trader Rating: (1) | Quote:
..... "you talkin' ta me!" | |
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| | #20 |
| Grassroots STI Racer Car: 06 Subaru Sti Fav Mod: AMR Equal Length Headers Location: Point Mugu, Ca / NYC Posts: 510
IWSTI Addict since: Apr 2006 Trader Rating: (0) | i know i will not be at full potential but i will be better than running stock turbo with stock downpipe.. as far as catback. im still trying to find the difference with dyno plots between stock and aftermarket catbacks.. and im sure with the aftermarket turbo i will need the catback |
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| | #22 |
| Grassroots STI Racer Car: 06 Subaru Sti Fav Mod: AMR Equal Length Headers Location: Point Mugu, Ca / NYC Posts: 510
IWSTI Addict since: Apr 2006 Trader Rating: (0) | but i wont be street legal... im not trying have a cop give an inspection if i get pulled over, not that i would do anything stupid. and i dont want to keep changing downpipes |
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| | #27 |
| S204 Racer | Last edited by klaymon; 11-07-2006 at 08:20 AM. |
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| | #28 |
| Spec C Club | just buy a bolra hush hush or stromong exhaust system with a resignator. and u should be able to run a catted down pipe in cali with no problem get it tuned so it runs clean. It will pass emisions with flying colors |
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| | #30 | |
| Grassroots STI Racer Car: 05, Subaru Impreza W Location: Cincinnati Posts: 552
IWSTI Addict since: Oct 2005 Trader Rating: (1) | Quote:
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