The Mishimoto BMW E36 (325/328/M3) Silicone Intake Boot is made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your OEM rubber hoses.Available in black, blue or red, Mishimoto silicone hoses retain OEM fitment while providing increased pressure tolerance for the ultimate upgrade in performance and style. Silicone Intake Boot, fits BMW E36 (325/328/M3) 1992-1999 1998-1999 BMW 323i 2.5 Liter 250, 1998-1999 BMW 323i 2.5 Liter 4L30-E, 1999 BMW 323i 2.5 Liter 5L40-E, 1998-1999 BMW 323is 2.5 Liter 250, 1998-1999 BMW 323is 2.5 Liter 4L30-E, 1992-1993 BMW 325i 2.5 Liter 4HP-22, 1994-1995 BMW 325i 2.5 Liter 4L30-E, 1992-1995 BMW 325i 2.5 Liter S5D250G, 1992-1995 BMW 325is 2.5 Liter 250, 1992-1995 BMW 325is 2.5 Liter 4L30-E, 1996-1999 BMW 328i 2.8 Liter 4L30-E, 1999 BMW 328i 2.8 Liter 5L40-E, 1996-1999 BMW 328i 2.8 Liter S5D310Z, 1996-1999 BMW 328is 2.8 Liter 4L30-E, 1996-1999 BMW 328is 2.8 Liter S5D310Z, 1995 BMW M3 3.0 Liter 5HP-18, 1995 BMW M3 3.0 Liter S5D320Z, 1996-1999 BMW M3 3.2 Liter 5HP-18, 1996-1999 BMW M3 3.2 Liter S5D320Z, 1997-1999 BMW Z3 2.8 Liter 4L30-E, 1997-1999 BMW Z3 2.8 Liter S5D250G, 1999 BMW Z3 2.8 Liter S5D320Z, 1999-2000 BMW Z3 M Coupe 3.2 Liter S5D320Z, 1998-2000 BMW Z3 M Roadster 3.2 Liter S5D320Z