2003 Audi TT Wheel Interchange

OEM wheel/tire sizes and fitment specs for the 2003 Audi TT.

Understanding Wheel Fitment for Your 2003 Audi TT

So, you're looking to upgrade or replace the wheels on your 2003 Audi TT? It's a common misconception that any wheel will fit any car, but that’s not quite the case. Let’s clear up some confusion about wheel fitment.

Misconception: Any Wheel Will Fit My Audi TT

Many car owners think that as long as a wheel looks good, it will fit their vehicle. You might assume that the size and style are the only factors to consider. However, that can lead to some serious issues.

Why It Seems True

It’s easy to believe this because aftermarket wheels often come in appealing designs and varying sizes. Plus, with so many options available, it can be tempting to just pick what looks best without diving into the specifics. But that can be a risky move.

What Is True

For your 2003 Audi TT, there are specific fitment requirements that need to be met. Here’s a quick recap of the key specifications:

  • Bolt pattern: 5x100
  • Center bore: 57.1 mm
  • Thread size: M14 x 1.5
  • Rim diameter: 16 inches
  • Rim width: 7.0 inches
  • Wheel offset: 31 mm
  • Backspacing: 4.72 inches
  • Tire section width: 205 mm
  • Tire aspect ratio: 55%
  • Tire rim diameter: 16 inches

These specifications are crucial for ensuring that your wheels fit properly and perform safely. Not adhering to these can lead to poor handling, tire wear, or even damage to your vehicle.

Implications

If you choose wheels that don’t match these specifications, you might face problems like rubbing against the suspension or brake components. This could lead to costly repairs or unsafe driving conditions. It’s definitely not worth the risk for looks alone.

Quick Tests

To feel confident in your wheel choice, consider using the wheel fitment calculator available on our site. You can compare “Wheels from donor vehicle” against your Audi TT. You can also adjust for custom wheel sizes or tire sizes to see what works best.

For tools and parts you might need during your wheel upgrade, check out these links:

By following these guidelines, you can ensure that your 2003 Audi TT not only looks great but also drives safely and effectively. Happy driving!

Select Cars for Wheel Swap

Compare wheel compatibility between two vehicles

Wheels from (donor vehicle)

Installed on (your vehicle)

Selected Car:

Audi TT 2003

Compare Rims

Specification
Wheels from
Installed on
Result (Click it)
Bolt Pattern
Bolt Pattern
The total number of bolt holes and the diameter of the circle they form.
-
5x3.94 / 5x100
Center Bore
Center Bore
The hole in the center of the wheel that fits over the vehicle’s hub.
-
57.1mm
Thread Size
Thread Size
The size and spacing of the threads on the bolts or nuts that hold the wheel in place.
-
M14 x 1.5
Rim Diameter
Rim Diameter
The wheel diameter in inches that determines which tire sizes will fit.
-
16"
Rim Width
Rim Width
The distance between the inner edges of the wheel is measured in inches.
-
7.0"
Wheel Offset
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
-
31mm
Backspacing
Backspacing
Shows how much space the wheel takes up toward the inside of the vehicle.
-
4.72"
Wheel Fasteners
Wheel Fasteners
The type of hardware used to secure the wheel to the vehicle.
-
Lug bolts

Compare Tires

Specification
Wheels from
Installed on
Result (Click it)
Section Width
The width of the tire from sidewall to sidewall, measured in millimeters.
-
205 mm
Aspect Ratio
The height of the tire’s sidewall expressed as a percentage of its width.
-
55%
Diameter
The wheel diameter for which the tire is designed to fit.
-
R16
Tire Pressure
The recommended air pressure for safe and efficient driving.
-
2.1 BAR / 30.5 PSI
Overall Diameter
The total height of the tire and wheel combined affects clearance and speedometer accuracy.
-
24.88" (631.9 mm)