New individual tailpipe style:

Define the effect of your tailpipe optic by yourself! Choose between aggressive stepped or classical flushed following the valance. The new tailpipe slide system is adapted to follow your aspiration, even after built in the exhaust.

Easy plug and play:

Delivered including the perfectly fitting rear valance insert- NO body works necessary! For cars without the S-Line exterior package, please order the rear valance CAU8KSLINE.

Optimized adjustment:

No car is like the other. A complete fixed system has no possibilities to be perfectly adjusted on the car. Aftermarket exhausts are often hanging asymmetric on the cars and looks cheaply. For this reason, we developed an olive system on the connection pipes. That allows you to fit each backbox side correct for a perfect look!

A TÜV VERSION IS IN PREPARATION.

CAU8KSLINE
Rear valance for cars without S-Line exterior package
Price: 250,00 EUR /10

CAUA48K489KITS
Sport backbox kit RACE
A4 8K 2WD/4WD
ALL 4 cylinder ENGINES
ONLY FOR CARS WITH ONE OE BOX
Tailpipe 4x 89mm round/ slash cut rolled in
Sound Export Version
Price: 995,00 EUR /4

A TÜV VERSION IS IN PREPARATION

MOUNTING KITS:

CAU8K1F489MKIT
For all 4 cylinder engines petrol and diesel (NOT FOR the 2WD 2,0l TFSI 155KW/211PS)
incl. Y-pipe, bracket and heat shield for the second exhaust on the right side
Price: 100,00 EUR /10

CAU8K1F489MKIT65
For the 2WD 2,0l TFSI 155KW/211PS
incl. Y-pipe, bracket and heat shield for the second exhaust on the right side
Price: 100,00 EUR /10

If necessary:

CAU8KSLINE
Rear valance insert for cars without S-Line package
Price: 250,00 EUR /10

CAUS48K489KITS
Backbox kit RACE
S4 8K 245KW
tailpipes 4x 89mm round, slash rolled in
Sound Export Version
Price: 995,00 EUR /4




New individual tailpipe style:
Define the effect of your tailpipe optic by yourself! Choose between aggressive stepped or classical flushed following the valance. The new tailpipe slide system is prepared to follow your aspiration, even after build in the exhaust.

Optimized adjustment:
No car is like the other. A completely fixed system has no possibilities to be fine adjusted on the car. So often aftermarket exhausts are hanging asymmetric on the cars and looks cheaply.Therefore we developed an olive system on the connection pipes. That allows you to set each backbox side correct for a perfect look!