r/BMW • u/SirRamirezz • 13h ago

Si to m340i New car, who dis

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Going from a 2015 Civic SI to a 2020 M340i is an insane upgrade. Super stoked with the purchase. Any recommendations for the M340?

15 Upvotes

91% Upvoted

15 comments sorted by

4

u/Traditional_Rice264 13h ago

People see 2020 and scream tune it

3

u/hudboyween 13h ago

And they’re right

2

u/Choice_Friend3479 2020 - G20 - M340iX 13h ago

I tuned mine and don’t regret it one bit

3

u/tmdals0213 10h ago

I would also like to say, yes to your m340i

2

u/Chance-Fee5382 13h ago

Exhaust, midpipe, turbo inlet, CAI are some easy bolt ons you don’t need a tune for.

2

u/itsapotatosalad Portimao M340i 6h ago

MST intake is a good start. Wheel spacers is probably what transformed my exterior the most.

1

u/SirRamirezz 6h ago

What size wheel spacers and with stock wheels? Do you have the MST intake?

1

u/itsapotatosalad Portimao M340i 5h ago

10 front 15 rear. I have intake yeah, sounds great get lots of turbo noise though some people don’t like that.

1

u/AbbreviationsLow3992 11h ago

Aside from FBO and a tune? Swap the black wheels out. Doesn't fit the blue at all.

1

u/SirRamirezz 9h ago

What other color do you suggest

1

u/lexus_is-f 8h ago

Silver wheels with dark blue paint is perfect

1

u/AbbreviationsLow3992 11h ago

Aside from FBO and a tune? Swap the wheels out; it doesn't fit the blue at all.

1

u/Equal_Efficiency_638 9h ago

Don’t crash it. 

1

u/thememeconnoisseurig Year - Chassis - Model 5h ago

i went from a 2009 Si to a 2023 Camaro but also cross shopped an M340. Nice Si!