6.6 (LML) Duramax Drop-In BatMoWheel (2011+) BMW-LML

6.6 (LML) Duramax Drop-In BatMoWheel (2011+) BMW-LML Duramax Drop-In BatMoWheel (2011+) The Bullseye Power drop-in BatMoWheel exclusive leading edge technology offers quicker spool times and increased flow rates, providing up to 100 horsepower more than a cast or standard-billet.