APPLICATION: For BMW E36 325i 323i 328i M3 Z3 M50 M52
TECH SPECS: Header Type: Shorty / Short Tube Primary Diameter：38MM Collector Diameter：51MM Head Flange Thickness：12MM Pipe Thickness：1.5MM Material ：Stainless Steel Finish ：Polished
Item：6901A-ST-G
FEATURES: UPGRADED Hi Power Designed for the M50/S50 powered BMW 3-series E36 models. They can also fit the later E36 models and Z3/Z3M with M52/S52 engines if converted to OBDI by deleting stock secondary air pump. The piping is made of premium 16-gauge(1.59mm) 304 stainless steel and is fully mandrel bent. The headers feature an equal length short tube design that is most efficient at providing horsepower gain from idle to mid-range RPM, which brings excitement to street driving and is ideal for street racing. The head flanges are cut from 0.45"" (11.5mm) thick plates by CNC laser cutter. All joints are fully TIG welded for resistance against cracking and wearing.
