BMW S55 Piston Set - ItalianRP IRPP506DA

The ItalianRP pistons are engineered for BMW's S55B30 3.0L inline-six engine, found in high-performance models like the M2, M3, and M4. These pistons are available in three variants—Silver, Gold, and Platinum—each tailored to...

BMW Skid Plate - Mishimoto MMSD-F80-15

BMW Skid Plate - Mishimoto MMSD-F80-15 Features: Direct fit for 2015-2020 BMW F80 M3/M4 Improves airflow to oil cooler thanks to special diffuser and preinstalled foam Constructed from high-strength aluminum and powder-coated for a durable,...

BMW Intake Valve Guide - GSC Power Division GSC3090.003-1

GSC Power-Division Intake Valve Guide for BMW N54/N55/S55 This is a single intake valve guide Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3090 Standard...

BMW Intake Valve Guide - GSC Power Division GSC3090.001-1

GSC Power-Division Intake Valve Guide for BMW N54/N55/S55 This is a single intake valve guide Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3090 Standard...

BMW Intake Valve Guide - GSC Power Division GSC3090-12

GSC Power-Division Intake Valve Guide for BMW N54/N55/S55 This is a set of intake valve guides Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3090 Standard...

BMW Intake Valve Guide - GSC Power Division GSC3090

GSC Power-Division Intake Valve Guide for BMW N54/N55/S55 This is a single intake valve guide Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3090 Standard...

BMW Exhaust Valve Guide - GSC Power Division GSC3089.003-1

GSC Power-Division Exhaust Valve Guide for BMW N54/N55/S55 This is a single exhaust valve guide Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3089 Standard...

BMW Exhaust Valve Guide - GSC Power Division GSC3089.001-1

GSC Power-Division Exhaust Valve Guide for BMW N54/N55/S55 This is a single exhaust valve guide Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3089 Standard...

BMW Exhaust Valve Guide - GSC Power Division GSC3089-12

GSC Power-Division Exhaust Valve Guide for BMW N54/N55/S55 This is a set of exhaust valve guide Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3089 Standard...

BMW Exhaust Valve Guide - GSC Power Division GSC3089

GSC Power-Division Exhaust Valve Guide for BMW N54/N55/S55 This is a single exhaust valve guide Standard sized sold as set of 12 or individually  Oversized sold individually as +0.001" and +0.003"  GSC3089 Standard...

BMW N55/S55 One Piece Crank Hub - Insane Performance IP-CH-NS55-4P

BMW N55/S55 One Piece Crank Hub - Insane Performance IP-CH-NS55-4P *4 Pin Crank Hub Our Single Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat treated steel and milled on a 5...

BMW N55/S55 One Piece Crank Hub - Insane Performance IP-CH-NS55-2P

BMW N55/S55 One Piece Crank Hub - Insane Performance IP-CH-NS55-2P *2 Pin Crank Hub Our Single Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat treated steel and milled on a 5 axis...

BMW S55 Billet Pinned Crank Hub - RK Autowerks RK-S55-SPCH

BMW S55 Billet Pinned Crank Hub - RK Autowerks RK-S55-SPCH Specifications: 4 pin design to ensure the hub wont spin, even with heavily modified S55s Laser scanned to ensure perfect fitment – direct replacement for stock Designed and machined...

BMW S55 Keyed Crank Hub Kit - CarBahn Autoworks CBS55-6001

BMW S55 Keyed Crank Hub Kit - CarBahn Autoworks CBS55-6001 The S55 engine is not designed to take a large increase in boost beyond the OEM spec. Due to the design of the crankshaft, it is known to have the timing chain sprocket spin on the end of the...

BMW MLX Series 85mm .044 Inch Cylinder Head Gasket - Cometic C14133-044

BMW MLX Series 85mm .044 Inch Cylinder Head Gasket - Cometic C14133-044 Material: MLXCompressed Thickness: .044Bore Shape: RoundBore Size (MM): 85# of layers: 4Orientation: None Cometic is dedicated to customer satisfaction...

BMW 84mm PowerPak Piston Kit - MAHLE Motorsports 197879807

BMW 84mm PowerPak Piston Kit - MAHLE Motorsports 197879807 Features: Bore: 84.00mm Stroke: 89.6mm Rod Length: 144.35mm Compression Height: 32.4mm Pin Diameter: 22mm Piston Crown Volume: -10.5cc Weight: 325g Compression Ratio: 10.2:1 ...

BMW S55 One Piece Crank Hub Kit - Gintani

BMW One Piece Crank Hub Kit - Gintani 1 Peice crank hub solution for your S55 powered BMW. Even at stock power levels, the stock crank hub is prone to failure and can result in complete engine failure. Gintani is a production house which performs all...

BMW +0.75mm Main Bearing Set - King MB7776SI0.75

BMW +0.75mm Main Bearing Set - King MB7776SI0.75 Improve your engine's performance and replace old worn out OEM bearings with these long-lasting, high-quality Main Crankshaft Bearings by King Engine Bearings. Main crankshaft bearings hold your...

BMW STD Main Bearing Set - King MB7776SI

BMW STD Main Bearing Set - King MB7776SI Improve your engine's performance and replace old worn out OEM bearings with these long-lasting, high-quality Main Crankshaft Bearings by King Engine Bearings. Main crankshaft bearings hold your...

BMW S55 Forged Piston Set - Carrillo SC7701-6-S55

BMW S55 Forged Piston Set - Carrillo SC7701-6-S55 Our CP pistons are a great match to compliment our Carrillo rods for these built engines. These pistons ares designed to handle 1000 HP in the standard configuration and can handle up to 1600 HP with...