difference in these diffusers?

Erling · 09-12-2023, 10:09 AM

What are the differences in these 2? I don’t plan on getting the additional aero for the rear.

https://infiniteautowerks.com/shop/e...r-gloss-black/

https://infiniteautowerks.com/shop/e...r-gloss-black/

If I just can’t spot it, can someone post a picture of both on a 2020+

Also most of the ones I’ve seen these online there are gaps on the installs, did I just stumble across people that can’t install them correctly?

Comfortablenss · 09-12-2023, 07:08 PM

Looks like the first one has a trim piece that runs along the bottom and sides

l33v0nix · 09-21-2023, 11:28 PM

one is aftermarket design the latter is the m perf looking design

bimmerstar · 09-25-2023, 09:39 AM

one is a m performance replica. the other is just a more aggressive design. i personally have the m performance rep from Infinite Autowerks but debating changing to that sport designs with the aero.

This is a pic some guy posted in our FB group of the sport with aero from IAW. Looks really good and has the rear bumper side pieces.

09-12-2023, 10:09 AM	#1
Erling New Member 12 Rep 17 Posts Drives: M340i Join Date: Sep 2023 Location: Austin iTrader: (0)	difference in these diffusers? What are the differences in these 2? I don’t plan on getting the additional aero for the rear. https://infiniteautowerks.com/shop/e...r-gloss-black/ https://infiniteautowerks.com/shop/e...r-gloss-black/ If I just can’t spot it, can someone post a picture of both on a 2020+ Also most of the ones I’ve seen these online there are gaps on the installs, did I just stumble across people that can’t install them correctly?
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09-12-2023, 07:08 PM	#2
Comfortablenss Registered 0 Rep 2 Posts Drives: BMW M340i Join Date: Aug 2023 Location: San Diego,Ca iTrader: (0)	Looks like the first one has a trim piece that runs along the bottom and sides
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09-21-2023, 11:28 PM	#3
l33v0nix Private First Class 118 Rep 123 Posts Drives: G20 330i M Sport Join Date: Dec 2021 Location: Singapore iTrader: (0)	one is aftermarket design the latter is the m perf looking design
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09-25-2023, 09:39 AM	#4
bimmerstar Second Lieutenant 160 Rep 237 Posts Drives: 2020 BMW M340xi Join Date: Aug 2022 Location: Michigan iTrader: (2)	one is a m performance replica. the other is just a more aggressive design. i personally have the m performance rep from Infinite Autowerks but debating changing to that sport designs with the aero. This is a pic some guy posted in our FB group of the sport with aero from IAW. Looks really good and has the rear bumper side pieces. __________________ 2024 G87 Zandvoort Blue M2 w/ Buckets - Stock 93\| 0-60 TBD \| 1/4 TBD \| 60-130 TBD 2020 G20 Tanzanite Blue II M340 xDrive - E30 BM3\| 0-60 3.28 \| 1/4 11.39@123 \| 60-130 9.56 Past: 2017 W205 Black C43 AMG - E40 FBO No Turbo \| 0-60 3.21 \| 1/4 11.18@124 \| 60-130 9.17
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