Stainless Works 4in 45 degree mandrel bend - MB45400 fits_2004-2009`BMW`5 Series dual free-flowing 304 stainless steel

dual free-flowing 304 stainless steel mufflers and a center "open-pipe" to unle ash horsepower and torque gains across the power band while producing a powerful

(122mm) from stock in the front

OEM 875ml)

Unsealed Satellite Modules allows for custom Battery Packs and integration into a sealed module

Our system was engineered to do exactly that—amplifying the soul of the 4

Stainless Works 4in 45 degree mandrel bend - MB45400 fits_2004-2009`BMW`5 Series dual free-flowing 304 stainless steelAll tubes are CNC mandrel bent for optimal flow for all 45 degree bends with 6" legs. Made from 304 stainless steel for maximum corrosion resistance. The diameter of tubes is 4" with a . 065 wall thickness. Smooth, wrinkle free bends are great for custom fabrication. These bends come with a lifetime warranty and proudly made in the USA.