Stainless Works Tubing Straight 4in Diameter .065 Wall 2ft - 4SS-2 DPF Back This system provides a +16%

This system provides a +16% air-flow increase over stock

Toe arms and knuckle bushings are not included and must be purchased separately

Ultimate Scratch Protection: Heavy-duty polyethylene film shields door handles from fingernail scratches

BMC 02-06 Mercedes Class E (W211/S211) E 200 CDI Replacement Cylindrical Air Filter

Stainless Works Tubing Straight 4in Diameter .065 Wall 2ft - 4SS-2 DPF Back This system provides a +16%One piece of straight tubing. Made from 304 stainless steel for maximum corrosion resistance. With a diameter of 4" with a . 065 wall thickness at 2 ft long. This tubing is proudly made in the USA.