AN Flare Reducer Female/Male -6AN to -4AN AF950-06-04BLK Lexus by wrapping your exhaust headers

by wrapping your exhaust headers and down pipes you decrease exhaust density and increase exhaust flow resulting in more power

AF557-10BLK

550 Series Cutter Style One Piece Straight Stepped Hose End -10AN to -8 Hose 501-08-10BLK AF501-08-10BLK Black Finish

This kit is great for mounting an engine oil filter away from your engine

2007 BMW 135i 3

AN Flare Reducer Female/Male -6AN to -4AN AF950-06-04BLK Lexus by wrapping your exhaust headersAN Flare Reducer Female Male 6AN to 4ANBlack Finish AF950 06 04BLK 950 06 04BLK Female To Male AN Reducer. This reducer allows you to step down the size of a male AN flare fitting. Various sizes available. Available in Blue, Black and Silver.