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      08-18-2021, 12:14 AM   #23
brava09
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Drives: M4C xdrive
Join Date: Nov 2009
Location: Europe

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Originally Posted by madmedman View Post
Quote:
Originally Posted by Telly9987 View Post
Subscribed.... Are you gutting your downpipes? Putting on race SSR pipes? Im a bit confused. On the G80 there are no sensors or Lambdas that need to be jumped or bypassed with any mid pipe on the market. Only for downpipes. Several people have done resonator and secondary cat deletes with no CEL or issues.

What are you planning? Super curious.
Hello. We, in Europe are quite unfortunate to get the petrol particular filter which is monitored. So to avoid mapping the car, I got these cables. I have only gutted out that filter and made some changes to back box and resonator. I am thinking about cutting out the secondary cats. No plans for downpipes yet.
How do you gut out the opf? Did you just took it out of the exhaust? It involves cutting and welding?
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22 M4 Competition xdrive
19 M5 Competition sold
16 F-Type S AWD sold
11 Audi RS5 Misano Red--sold
08 E92 M3 Jerez Black 6MT--sold
08 E92 335i 6MT traded in for M3
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