Pistons for BMW 3 Series F34 (2014+)

Clear BMW chassis

Most BMW engines feature cast pistons. While this does wonders for weight and efficiency, they do not handle increased power levels or boost very well. Turner Motorsport carries Genuine BMW replacements as well as high performance aftermarket options for high horsepower applications.

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MAHLE PowerPak Piston Kit - 82mm - 10.5:1 CR - B58 3.0L

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:2929001

Part#: 197883929

Back Ordered

$ 1,275.99 USD

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$ 1,275.99 USD

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Forged, 2618. Get the performance and reliability your B58 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.

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Supertech Forged Pistons - Set Of 6

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:21604329

Part#: P6-BMN55-84-T-6

In Stock

$ 984.99

This product was last offered at the strikethrough price on
05-21-2026

$ 904.99 USD

Limited Qty Sale

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Qty

$ 984.99

This product was last offered at the strikethrough price on
05-21-2026

$ 904.99 USD

Limited Qty Sale

Add to Wish List

Supertech forged pistons are a great choice for performance engine builds! Bore: 84.00mm Over Size: STD Comp Ratio: 10.2:1 Dome dish: -10.4 Head CCs: 37cc Comp Height: 32.40mm Stroke: 89.60mm Skirt style: Slipper Design Rod Length: 141.35mm Pin Diam: 22mm Material: 4032 Application: All Motor / Turbo Ring part number: R84-GNH8400 (MUST BE PURCHASED SEPARATELY)

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