Anyone have the SuperPro 27mm adjustable front sway bar?

scoopdawoop · 06-09-2025, 07:44 PM

Anyone have this SuperPro adjustable front sway bar? i have the m3 but want stiffer. im debating between this and the fixed eibach 28mm.

Just looking for a review on it and how stiff you think it is. hard to find any actual specs of any of these sways...i've tried to email them.

I think the only other adjustable still being sold is the hotchkis but i can't find a cheap way to get it to canada.

also i have an e93 m3 rear sway and an LSD so i don't need those comments 🤣

The Nightman · 06-18-2025, 02:36 PM

I think it will be fine with your other supporting upgrades. I recently went from the Whiteline 27mm front sway bar (BBF43) to the M3 bar. The Whiteline was extremely stiff resulting in a very planted and solid feel. Excellent for track, highway driving or otherwise smooth twisty roads. It did negatively affect the car's balance and NVH but that may not be applicable to your car.

https://whitelineperformance.com/pro...non-adjustable

You used to be able to buy the Whiteline bar from Amazon.ca for <$250 but unfortunately that is no longer the case.

06-09-2025, 07:44 PM	#1
scoopdawoop Enlisted Member 31 Rep 43 Posts Drives: E90 Join Date: Jul 2020 Location: Canada iTrader: (0) Garage List 2009 BMW 335i [0.00]	Anyone have the SuperPro 27mm adjustable front sway bar? Anyone have this SuperPro adjustable front sway bar? i have the m3 but want stiffer. im debating between this and the fixed eibach 28mm. Just looking for a review on it and how stiff you think it is. hard to find any actual specs of any of these sways...i've tried to email them. I think the only other adjustable still being sold is the hotchkis but i can't find a cheap way to get it to canada. also i have an e93 m3 rear sway and an LSD so i don't need those comments 🤣 Attached Images
	Appreciate 0 Tweet Quote

06-18-2025, 02:36 PM	#2
The Nightman Cometh 1607 Rep 1,534 Posts Drives: Boy's Soul Join Date: Jul 2016 Location: Boy's Hole iTrader: (4) Garage List E90 LCI 330i [10.00]	I think it will be fine with your other supporting upgrades. I recently went from the Whiteline 27mm front sway bar (BBF43) to the M3 bar. The Whiteline was extremely stiff resulting in a very planted and solid feel. Excellent for track, highway driving or otherwise smooth twisty roads. It did negatively affect the car's balance and NVH but that may not be applicable to your car. https://whitelineperformance.com/pro...non-adjustable You used to be able to buy the Whiteline bar from Amazon.ca for <$250 but unfortunately that is no longer the case.
	Appreciate 0 Quote