Which H&R Race Spring?

[GOT8SPD]

Hi guys,

I have a 1990 325i...

I want to get H&R race springs (that's what a lot of people seem to be running). I'll be lowering the car with Bilstein Sport shocks. I've been looking on H&R's website and bit confused. They have a "Super Sport Spring" Part #50406-77. They don't have the H&R Race Spring listed for 325i

However, when you look up E30 M3 on H&R's website (and also Turner Motorsport's website), they have a H&R Race Spring Part #50404-88.

My question is that the correct spring? Will the M3 spring will work with the 1990 325i?

Thanks for your help...

EDIT: BluntTech also lists H&R Race Spring Part #50404-88

[Northern]

H&R Race springs are made for the M3, so they won't show up under the 325i.

[GOT8SPD]

H&R Race springs are made for the M3, so they won't show up under the 325i.

But do they work in the 325i? is that the correct one to buy?

[Northern]

yes and yes.