Supertech BMW S54B32 E46 87.5mm (+0.5) 32mm CH 12.5:1 CR Piston - Set of 6 (Excl Rings)
Manufacturer:
Supertech
Article no.:
P6-BMS54-87.5-CR12.5
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Supertech BMW S54B32 E46 87.5mm (+0.5) 32mm CH 12.5:1 CR Piston - Set of 6 (Excl Rings)
Engineered for high-performance applications, these forged pistons are designed specifically for the BMW S54B32 engine found in the E46 M3. Manufactured from advanced 4032 alloy, each piston is optimized for durability and performance under extreme conditions, making them ideal for motorsport and tuning enthusiasts seeking reliable power gains.
- Bore: 87.5mm (+0.5mm oversize)
- Compression height: 32mm
- Compression ratio: 12.5:1
- Dome/dish volume: -6.6cc
- Head CCs: 33cc
- Stroke: 91mm
- Piston pin diameter: 21mm
- Skirt style: Round
- Material: 4032 alloy
Perfect for for 2000-2006 BMW M3 (E46) S54 3.2L engines requiring upgraded internals for increased power and reliability.
This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.
Supertech manufactures internal engine components, with a focus on sport compact valvetrain. Their product line includes valves, valve springs, as pistons, as well as various other valvetrain components such as valve guide, block guards, and cam followers. Supertech’s extraordinary attention to precision allows their valves to be manufactured to the tolerances needed for high horsepower, high revving, sport compact vehicles.
Contact
Supertech285 Digital Dr.
95037 Morgan Hill
USA
info@supertechperformance.com
https://www.supertechperformance.com/
Responsible person
Streetstylez Ltd. & Co. KGHeinrich-Lorenz-Str. 2-4
09120 Chemnitz
Germany
info@streetstylez.eu
www.streetstylez.eu
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