OEM-equivalent replacement for stock/lightly tuned Gen1
Fits: Gen 1 B58 (2016-2019 F-series: M140i, M240i, 340i, 440i, 540i, 740i, X3/X4 M40i)
Brand: Champion · Part #: RERX4ZWYPB
50-state legal.
Champion RERX4ZWYPB (OE245) B58 Gen1 Spark Plug Set (6)
$95.00Price