1999-2025 Audi S4 Suspension Parts

About 1999-2025 Audi S4 Suspension Parts

Looking for suspension parts for your Audi S4? That's all that's here, so nothing below is going to waste your time. Tell us the year and the trim and you'll see only what fits yours, back to 1999. It comes down to the year, trim and drivetrain, which is what the fit check is looking at.

How low, how stiff, how adjustable. That's the whole decision, and everything on this page answers it differently. Springs settle the first question cheaply and lock the other two in. Coilovers let you set all three and cost more for the privilege. Air gives you the lowest parked height with a normal ride at speed, and it's the biggest install of the lot.

Common questions

Will these suspension parts fit my Audi S4?

Each one of these was made for it, so you aren't sorting past parts for somebody else's car. Tell us the year and the trim and you'll see only the parts that fit yours, which is usually a shorter list than people expect.

Which brands make suspension parts for the Audi S4?

Most of what's here for it is KW. You'll find the rest in the brand row further down, so you can go straight to a name you already trust.

What happens if a part doesn't fit my S4?

We come get it. If we recommended it and it doesn't fit an unmodified car, we arrange the pickup and you get your money back in full. Anything ready to order is out the door in 2 to 7 days.