Vibrant SS Flex Coupling with Inner Braid Liner 2.5in inlet/outlet x 4in flex length fits_2018-2019`BMW`440i xDrive`Base~2018-2019`BMW`440i xDrive Gran Coupe`Base~2018`BMW`M2`Base~2018`BMW`M3`Base~2018-2019`BMW`M4`Base~2019`BMW`M4`CS Rivet - Multi-Grip - 1/2

Rivet - Multi-Grip - 1/2 in Head - 3/16 in Aluminum Mandrel - 1/16-5/8 in Grip Range - Aluminum - Black Paint - Set of 250

065 in Wall - Steel - Natural - Each

front suspension to coil-overs

Manufacturer Part Number: GD501-10500C

Vibrant SS Flex Coupling with Inner Braid Liner 2.5in inlet/outlet x 4in flex length fits_2018-2019`BMW`440i xDrive`Base~2018-2019`BMW`440i xDrive Gran Coupe`Base~2018`BMW`M2`Base~2018`BMW`M3`Base~2018-2019`BMW`M4`Base~2019`BMW`M4`CS Rivet - Multi-Grip - 1/2Vibrant Performance Standard Flex Couplings with Inner Braid Liner provide smooth flow while retaining flexibility in the coupling itself. The Inner Braid protects the Bellows from premature failure due to high temperature exhaust gas exposure, and is ideal for eliminating whistling caused by high velocity flowing media. Catalog