Pay in 4 interest-free payments of $187.50 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
making them the ideal choice for enthusiasts seeking to maximize their vehicle's performance
making it suitable for competitive racing
leading to a loss of power and potential engine damage
2007-2010 BMW E91 335i/335xi
a 15% increase in air surface area
BMW M50 M52 S50 S52 Pro-Xtreme Valve Set | 5150 x Manley Performance Valve Locks:Add Valve Locks making them the ideal choiceThe Pro Xtreme Stainless Steel Valves from 5150 AutoSport, developed in collaboration with Manley Performance, are engineered for the most severe operating conditions in BMW M50, M52, S50 and S52 engines. These single groove, high strength stainless steel valves are designed exclusively with a 7 mm stem to withstand the demands of high boost, nitrous fed and high revving race engines. With dimensions of 34 mm intake and 31. 5 mm exhaust, these valves
US$ 26.95
US$ 199.99
US$ 19.00
