aFe Twisted Steel Headers (Catted) 01-06 BMW M3 L6-3.2L S54 'New Products'] 0L V8 3in Xtreme Cat-Back

0L V8 3in Xtreme Cat-Back Dual Rear Exit w/ 4in Black PVD Pro-Series Tips

or public roads

XLPE material for heat soak resistance and durability while maintaining a perfect fit

Made from heavy 14 Gauge Steel

or without catalytic converters for true race performance

aFe Twisted Steel Headers (Catted) 01-06 BMW M3 L6-3.2L S54 'New Products'] 0L V8 3in Xtreme Cat-BackaFe Twisted Steel Headers (Catted) 01 06 BMW M3 L6 3. 2L S54 Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the