The 5150 AutoSport Pro-Series Turbo Build Kit is made for high horsepower and turbocharged performace.
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The 5150 AutoSport Pro-Series Turbo Build Kit is made for high horsepower and turbocharged performace.
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Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio
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Std. Size
This product was last offered at the strikethrough price on
05-18-2026
Supertech 84mm 2618 forged pistons
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This product was last offered at the strikethrough price on
05-20-2026
New rings provide the greatest cylinder pressures.
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-06-2026
Upgrade to Manley's Platinum Extreme Duty Pistons for increased performance!
Stock 10.2:1 Compression Ratio
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Std. Size
Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
.50mm Oversize
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-06-2026
Standard bore replacement piston
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-06-2026
Upgrade to Manley's Platinum Extreme Duty Pistons for increased performance!
Stock 10.2:1 Compression Ratio
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
.50mm Oversize
This product was last offered at the strikethrough price on
05-02-2026
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JE Pistons for the N55 engine are forged for high performance and durability. Designed for BMW’s single-turbo 3.0L, they feature optimized crowns for better combustion and a lightweight design to improve throttle response.
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Experience enhanced power and performance with the JE Pistons BMW N55B30 Piston.
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N55 Pistons for your BMW from JE Pistons.
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JE Pistons for the N55 engine are forged for high performance and durability. Designed for BMW’s single-turbo 3.0L, they feature optimized crowns for better combustion and a lightweight design to improve throttle response.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
JE Pistons for the N55 engine are forged for high performance and durability. Designed for BMW’s single-turbo 3.0L, they feature optimized crowns for better combustion and a lightweight design to improve throttle response. Customizable options make them
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms