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      05-25-2020, 10:23 AM   #17
Ickdeep
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Drives: '13 F10 M5 | '15 F15 X5
Join Date: Jul 2015
Location: Seattle, WA

iTrader: (3)

Garage List
2015 BMW X5  [10.00]
2013 BMW M5 [SOLD]  [10.00]
2013 BMW 535i [SOLD]  [10.00]
Quote:
Originally Posted by Chaman View Post
Quote:
Originally Posted by Ickdeep View Post
I wouldn't recommend de-catting your oem downpipes. Mainly because if you need to go back to stage 1/no tune, it's hard to get OEM downpipes. Keep them just the way they are.

I currently have Fabworx on my car. I also had AMS Catless downpipes as well. Maybe they'll ship to you?
You can still run a stock map or stage 1 map with no cats.

A guy would just need to have the cat not ready error coded out.

There’s no Point in spending 750 dollars on some pipes the car already has, but that’s just my opinion
Yeah but it's not recommended to run stock map or stage 1 with Catless downpipes. You're causing extra stress with the car's mods and tune not being in sync. Also it's way easier to get Catless downpipes than being OEM downpipes.

Ps check the user classified thread for Catless downpipes for sale.
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