Just wondering thou... unless oem filters are made out of brick. How is a different airbox design with bigger volume helps with more power on a force induction setup when turbine and inlet/outlet to engine hasn't change.
For the same cost, I would think a down pipe to exit exhaust faster would be more efficient at getting more power out of the F10 M5.
But the cf looks great nevertheless. Congrats and enjoy!
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[E30 325i | E39 528i | E46 M3 | E70 X5 | E90 M3 | F25 X3 | NA1.5 NSX | 718 GT4]
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