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Discussion Starter #1

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Gb

Is this with u providing your headers to him correct?
 

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What is the cost to install the new headers? does the engine have to be dropped? What kind of programming or tuning is required after the new headers are installed?
 

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Discussion Starter #5
I have seen guys quote as low as $500 to as high as $1000 for the install. Dependent on where you take your car. Does not require an engine drop. Software desired but not required. Eventually, you will get a CEL light without software.
 

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Has anyone in NY installed decat'ed headers on their M5? Are you able to pass state inspection? Thanks.
 

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Discussion Starter #8
When a good deal comes along you just have to take advantage. " No more mods this year"...giggle.
 

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I'm tempted to be #2 on this list. Can't do it.. Must resist..

Dan
 

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Not to knock anyones hustle.. But wouldnt it be easier to pay a shop to do this.. One who is good at fabrications.. Say like maximum psi in nj.. Most of the cost would come from removing and installing the header.. I suppose cutting out the cat welding in a peice if straight pipe doesnt cost that much..
 

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Discussion Starter #11
Yes. You are correct. But this allows you to reuse the cat if you want to.
 

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Need 4 more people fellas. And yes you must provide me with your headers
 

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Ok 2 down, need 3 more people to get the group buy price
 

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Ok great Troy, we just need 2 more
 

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It really depends on your other modifications but we generally see 15-25whp but a significant gain in mid range torque and throttle response
 

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Extending the group buy time until the end of the weekend to give you guys a little more time to get in on this
 
T

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Great!

If anyone needs headers I have many.

Also have 2010 headers with 10596-miles on cars and 2007 headers with 13470-miles
 
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