******* there are few problems with design 540i g30******
1. There are missing spacers on ends to stop silcener from moving left - right. Like in oryginal one
2. There should be extra bracket that hold entire section. Next to middle supportive plate.
3. Everyone should be told that you need to code off obd alarm. Otherwise obd dongle trigger alarm often....
4. Silencer with closed flaps is to quiet.
5. Tips with original diffusor are so tight. Looks crap with 5mm space at best
Had to fit 550i diffusor to make it right. Maintain a right space from plastic
Apart from that is fine.
Would be nice to see ... emulator for DP. Is it just a simple spacer ?? No one can give me an answear. To this question. Is it top secret ?
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