A4 (B7 Platform) Discussion Discussion forum for the B7 Audi A4 produced from 2005-2008.5

Testpipe is on...

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Old Jun 23, 2006 | 02:17 PM
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Default Testpipe is on...

I had the testpipe installed today and am doing testing to see if it works well with this program on my car. Holy heck this thing is far different than the Milltek Hiflow cat thus far from initial impressions. The entire exhaust tone has changed with more significant changes after 3000rpm. This exhaust can really be heard now when the motor used to drown it out before. The programming is working great. No misfires thus far at all and no CEL yet. I'm very pleased and will be doing 1/4 mile testing, dyno testing, and datalogging over the next month.

Keep up with the progress here...

http://www.mjbmotorsport.com/id93.html

Gratuitous pics for the link lazy...

This testpipe starts out at the 3.25" diameter of the turbo outlet and tapers to 3" towards the middle and end where it finally is tapered to 2.5".


<img src="http://www.mjbmotorsport.com/sitebuildercontent/sitebuilderpictures/APRTestpipe-2.jpg">

<img src="http://www.mjbmotorsport.com/sitebuildercontent/sitebuilderpictures/APRTestpipe-3.jpg">

<img src="http://www.mjbmotorsport.com/sitebuildercontent/sitebuilderpictures/APRTestpipe-5.jpg"><ul><li><a href="http://www.mjbmotorsport.com/id93.html">Testpipe Link</a></li></ul>
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Old Jun 23, 2006 | 02:25 PM
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How's she smellin'?
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Old Jun 23, 2006 | 02:31 PM
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Default Congrats...

When you going to dino this setup??
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Old Jun 23, 2006 | 03:51 PM
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Can NOT wait for mine along with a full exhaust! Congrats, can't wait for the test results!
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Old Jun 23, 2006 | 03:53 PM
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Is that an Apr pipe? or that eurocode thing
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Old Jun 23, 2006 | 03:58 PM
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Nothing wrong with the ecode pipe i'm sure, but No this isnt that one.
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Old Jun 23, 2006 | 03:59 PM
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Probably in about 2-3weeks. Can I give you a call around 9pm?
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Old Jun 23, 2006 | 04:00 PM
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Thanks Jeff. Me either!
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Old Jun 23, 2006 | 04:00 PM
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I never was really bothered by testpipes. Hard for me to notice. Not bad at all.
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Old Jun 23, 2006 | 04:54 PM
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Sure
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