The exhaust mufflers and or systems you see are all 100% stainless steel (304) and are designed and developed by custom auto craft. I have taken great extents to develop these things by testing them over time for noise, fit and function. I have driven them hard over long distances and at high engine RPM's so you get tested and proofed product. I had them engineered near to perfection by doing them on CAD and flow testing them so you get a nice sound and a performance advantage over stock.

These mufflers are made to shock, in other words quality is far superior to anything on the market, highly polished and sound tuned for a sure advantage. 

I have below several video clips now as well for several car with some complete systems..check them out.

 

 

 
EXHAUST SYSTEMS

We also make some complete systems (cat-back) for most older Audi cars please click below to go to the Audi platform of your type of car to check if something is available.

PLEASE NOTE: these systems do not have TUV or ABE certification, these are built on a limited number basis and therefore it makes no sense to pay for such expensive certificates for art work as this. I do however guarantee them.

any questions concerning these systems please write or call my details are under the contact section. CONTACT

B2 B3 - B4 C3 C4

 

 

Tube size conversion chart

Important notes:

All universal mufflers and systems are 304 (A2) grade stainless steel.

All pipes on universal mufflers are all 1.5mm wall thickness.

INCH DIAMETER  METRIC DIAMETER
2" 50.8 mm
2-1/4" 57.15 mm
2-1/2" 63.5 mm
3" 76.2 mm

 

 

EXHAUST PICTURE GALLERY

PICTURES

click on the preview pictures to enlarge them..

  audi 80/90 quattro  mid section ...coming soon as well....   

 

 video

Audi S4

 

Audi S4 (C4) with CAC exhaust system

video

Audi 90 Q

 

Aud 90 quattro 2.3 -NG- (B3) with CAC exhaust system

video

Audi 90 Q

 

Audi 90 quattro 2.3 20V with CAC exhaust system

 video

Audi COUPE Quattro

 

Audi Coupe quattro type89 2.3 20V with CAC exhaust system

video

Audi 200 20v 

 

Audi 200 20v with CAC exhaust system 

<CLICK HERE TO SEE MORE DETAILS>

video

Audi COUPE QUATTRO 

KV

VIDEO AUDI COUPE QUATTRO (KV MOTOR) WITH CAC CAT. BACK EXHAUST SYSTEM

 <CLICK HERE TO SEE MORE DETAILS>

 

video

Audi 100 / 200 turbo QUATTRO

MC

Audi 100 / 200 turbo quattro (MC motor) with CAC exhaust

<CLICK HERE TO SEE MORE DETAILS>

video

Audi 100 QUATTRO

NF

Audi 100 cs quattro (NF motor) Sound CAC exhaust

<CLICK HERE TO SEE MORE DETAILS>

video

Audi 200

QUATTRO

Audi 200 quattro Sound / CAC exhaust

<CLICK HERE TO SEE MORE DETAILS>

video

Audi V8 (D11)

PT 

VIDEO AUDI V8 3.6 WITH CAC CAT. BACK EXHAUST SYSTEM 

<CLICK HERE TO SEE MORE DETAILS>

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Custom Auto Craft - P-8800 -  Monte Agudo-Tavira, Portugal
Tel: 
(00351) 917 960 549  /  E-mail: paul.customautocraft@gmail.com

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