Why Your Bagged Car Needs a Custom 4 Wheel Alignment

Air ride installed? The job isn’t finished.

Getting your car on air is only half the job.

The part most people skip (and the reason a lot of bagged cars don’t drive properly) is a custom 4 wheel alignment, and without it, you’re not getting the best out of your setup.

Why air suspension changes everything

Air ride doesn’t just lower your car, it changes the entire geometry of the suspension.

As ride height changes:

• Camber increases
• Toe shifts
• Suspension angles move outside factory range

That means the alignment your car left the factory with is now irrelevant.

“It drives fine”… until it doesn’t. 

A lot of cars feel “okay” after install, but over time:

• Tyres wear unevenly
• Steering starts to feel vague
• The car becomes unstable at speed

This isn’t the air system, it’s incorrect alignment.

Not all alignments are equal

A quick “tracking” job isn’t enough for a bagged car.

You need a full 4 wheel alignment, properly set for:

• Your driving height
• Your setup
• How you actually use the car

At PRJKT ZERO, we use the Hunter Hawkeye Elite to dial setups in precisely.

Why custom alignment matters on air

Air ride adds another layer:

• Multiple ride heights
• Dynamic suspension movement
• Load changes

A proper setup focuses on your driving height - not aired out, not fully raised.

That’s where the car spends its time so that’s where it needs to be right.

What a proper setup fixes

A custom 4 wheel alignment will:

• Stabilise the car at speed
• Improve steering response
• Prevent excessive tyre wear
• Make the car predictable to drive

It turns a “bagged car” into a properly set up car.

The difference

Same air ride kit. Same car.

One drives properly. One doesn’t.

The difference is setup.

PRJKT ZERO - Air Ride Geometry Specialists (Stockport / Manchester)

We don’t just install air, we finish the job properly ✔

Every setup includes:

• Full 4 wheel alignment
• Geometry tailored to your build
• Setup based on real driving use

If your bagged car hasn’t had a proper 4 wheel alignment, it’s not set up yet.

Book your Custom Geometry Setup at PRJKT ZERO.