BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST
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428i dual side exhaust
| 04-06-2014, 03:00 AM | #1 |
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428i dual side exhaust
hi,
i am looking to mods the exhaust to dual side but don't know which to go with. as i know eisenmann only have the sound there is no hp gain. i like the akapovic but i am not sure if the evolution for 435i will fit on 428. any suggestions>? thanks |
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