BMW M2 Forum - View Single Post - Unique/Cool Parts of the M2 CS Racing. Some fit M2 street versions

bruiser135msport · 07-30-2021, 07:11 AM

G’day All
Can anyone whose Racing their M2 CSR explain the Cell Count for the downpipes and the differences with the complete CSR exhaust system Vs the standard complete factory CS system .

I’m looking at a Complete CSR exhaust system for my street CS : are there any performance improvements ?

Cheers
Bruce

07-30-2021, 07:11 AM	#84
bruiser135msport Private First Class 138 Rep 142 Posts Drives: Bmw M2 CS & Bmw E21 320i Join Date: Jun 2017 Location: Perth WA Australia iTrader: (0)	M2 CSR Complete Exhaust System : Specs & Details G’day All Can anyone whose Racing their M2 CSR explain the Cell Count for the downpipes and the differences with the complete CSR exhaust system Vs the standard complete factory CS system . I’m looking at a Complete CSR exhaust system for my street CS : are there any performance improvements ? Cheers Bruce
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