- New

The Alpha Competition catback system for the Audi S4 B5 is certainly the best available for this car in the exhaust field! Made from high quality T304 stainless steel, mandrel bent and TIG welded 2.5""/63mm tubing, this is a direct upgrade that comes with dual 80mm polished exhaust tips that provide a deep, aggressive tone!
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Direct mounting
Double box structure
100% T304 grade stainless steel
TIG hand welding
2.5?/63 mm tubing
2 80 mm polished exhaust tips
Riferimento: 500001031
Marca: Auto
Riferimento: 54.0343.00#
Marca: Ragazzon
Riferimento: 50.0655.80#
Marca: Ragazzon