Yep they sure do.
Just copied and pasted this from the A4 brochure, HTH.
All A4 models have the following items of standard equipment:
Wheels, tyres and suspension
16 x 7.5J '7-arm' design alloy wheels with 225/55 R16 tyres
and locking wheel bolts
Space-saving spare wheel
Audio and communication
Audi Chorus audio system – single CD-player with 6.5"
monochrome display
6 loudspeakers (80 Watts)
Seats
Cosinus cloth seats with manual height adjustment
Split folding rear seats
Safety and security
ESP
First aid kit
Front and rear fog lights
Front and rear ISOFIX seats with front passenger airbag
de-activation switch
Front side airbags
Halogen daytime running lights
Headlight range adjustment
Thatcham category 1 alarm and immobiliser
Toolkit and car jack
Warning triangle
Interior equipment
1-zone climate control
12V power socket in boot
4-spoke leather steering wheel
Door sill trims in Aluminium optic
Driver’s Information System (DIS)
Electric front and rear windows
Electromechanical parking brake
Front and rear floor mats
Intelligent key
Micrometallic inlays
Rear armrest
Steering column adjustment for rake and reach
Exterior equipment
Auto-opening boot lid
Exterior mirrors – electrically operated and heated
Front grille – Black gloss on 3.0 TDI and 3.2 FSI, Stone
grey on all others
Roof rails in bright finish (Avant models only)
16 x 7.5J '7-arm' design alloy wheels with 225/55 R16 tyres
Exterior