ENTHUZA Exhaust Group Buy
#42
Tour de Franzia
iTrader: (6)
Join Date: Jun 2006
Location: Republic of Dallas
Posts: 29,085
Total Cats: 375
I just put the 2.5" cat-back on my sister's stock msm (w/RB 2.5" previously) and gained 800-1000rpm earlier spool and significantly more push back into the seat. I'd say 20whp or so from the butt-dyno. It rubs the brace just a wee bit though. :(
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StratoBlue1109
Miata parts for sale/trade
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09-30-2018 01:09 PM