My custom OEM section 1 cats with EGT & o2 sensors bungs
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02-01-2013, 06:42 AM
Drives: E46 M3 ZCP & T4R Limited
Join Date: Jan 2012
Originally Posted by
Nice job, however I don't think it's wise running around w/o the heat shield. Is the wrap a temporary thing?
Why? Almost all aftermarket section 1 with cats or not don't have heat shield.
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