Shop OEM BMW Part # 13717571982 (13-71-7-571-982, 13711742772). Spacer. Air. Sleeve. 2.5 & 2.8 LITER 1999-03. 2.8 LITER 1997-98. 2000-03. 2004-06. 3.0 LITER. 3.0 LITER 2001-03. 4.4 & 4.8 LITER, 4.4

Air Filter Housing Spacer. Engine Air Intake Hose Spacer. box. cleaner ASSEMBLY. Filter Housing. Engine Intake Hose. Included with: Air box.

Air Filter Housing SpacerEngine Air Intake Hose Spacer

2.5 & 2.8 LITER 1999-03. 2.8 LITER 1997-98. 2000-03. 2004-06. 3.0 LITER. 3.0 LITER 2001-03. 4.4 & 4.8 LITER, 4.4 LITER 2002-05. 4.4 & 4.8 LITER, 4.4 LITER 2008. 4.4 & 4.8 LITER, 4.8 LITER. 4.4 LITER. 5.0 LITER. 5.4 LITER. 6.0 LITER.