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Manley BMW N54B30 32cc Platinum Series Dish Piston Set - 84.5mm Bore

Our signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability. Manley Piston Set, BMW N54B30 84.50mm -16.5cc Manley Piston Set, BMW N54B30 84.5.0mm -16.5cc.
  • Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff/DLC alloys, providing additional durability.
  • Unique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.
  • Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.
  • Cam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.
  • 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.

The Manley Performance BMW N54B30 84.5mm Platinum Series Dish Piston Set is engineered for high-performance applications, combining durability with precise engineering. Crafted from domestic 2618 alloy forgings, these pistons are designed to withstand the rigors of enhanced engine tuning and racing environments. The platinum series features proven cam and barrel skirt profiles that deliver substantial power output while maintaining gentle contact with cylinder walls, ensuring longevity and consistent performance. The set includes chrome moly wrist pins as standard, with options for upgraded alloys such as 9310 and Turbo Tuff/DLC for increased durability in demanding conditions.
Manley's unique fixturing process allows for single-operation skirt turning and ring groove machining, resulting in highly precise ring land and groove dimensions that improve ring seal and overall engine power. These pistons are built with strict adherence to manufacturing standards, ensuring uniformity and optimal performance. The design emphasizes a balance between power generation and engine longevity, making them ideal for professional engine builders and tuners seeking superior reliability and efficiency.
Please note that this product requires carburetor acknowledgment and is not carb approved. It is not suitable for air freight shipping, but it can be shipped via less-than-truckload freight. The set is compliant with Prop 65 regulations, emphasizing safety and environmental considerations. Whether you're rebuilding or tuning your BMW N54B30 engine, the Manley Platinum Series pistons provide a reliable foundation for high-performance upgrades and sustained engine durability.

Features:

  • Constructed from domestic 2618 alloy forgings for superior strength and performance
  • Proven cam and barrel skirt profiles optimize power output and cylinder wall contact
  • Chrome moly wrist pins included as standard, with options for upgraded alloys
  • Unique fixturing enables precise skirt turning and ring groove machining in a single step
  • Exacting ring lands and grooves enhance ring seal and engine power