F20 M135i - best mods for daily driving

4 months ago· 16 posts

Just picked up a 2016 F20 M135i with the N55 engine. Want to mod it but keep it as a reliable daily. What are the best mods that wont sacrifice reliability? Thinking about: - Stage 1 remap - Intake - Maybe a catback exhaust for sound Anything else worth doing? Budget is around 1500 EUR total.

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Replies (2)

X5 Daily

4 months ago#1

M135i is a great platform. Stage 1 + intake + catback is the perfect combo for a fun daily. Dont forget a TCU tune if you have the auto - makes a huge difference.

12 posts · 0 rep

EuroImport

3 months ago#2

skip the intake on N55, its not worth it for stage 1. put that money towards an intercooler instead. the stock intake is fine up to about 400hp

8 posts · 0 rep

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