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Pistons

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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JE Piston - BMW S50B30 12.5:1 Piston Single 86.00mm
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JE Piston - Corporate Logo
T#:33679717
Part#: 297183S
In Stock at Vendor
$ 251.99 USD
Free Shipping on orders $49 and up
JE Pistons BMW S50B30 USA Piston - 12.5:1 Compression – 86.00 mm Bore – 1.291 in. CH, -4.70 CC is an advanced performance solution designed for BMW enthusiasts looking to elevate their engine’s power and efficiency. Specifically engineered for the BMW S50B30 engine, these high-compression pistons offer significant increases in horsepower and torque, making them ideal for track or street applications. Available through Turner Motorsport, these pistons provide exceptional durability, precision, and performance under the most demanding conditions.
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JE Piston - BMW S54B32 12.5:1 Single Piston 87.00mm
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JE Piston - Corporate Logo
T#:33679701
Part#: 297175S
In Stock at Vendor
$ 251.99 USD
Free Shipping on orders $49 and up
p>JE Pistons BMW S52B32 USA Piston - 12.5:1 Compression – 87.00 mm Bore – 1.220 in. CH, -5.50 CC is a top-tier performance upgrade for BMW enthusiasts seeking to unleash the full potential of their S52B32 engine. Designed for precision and reliability, these pistons are offered by Turner Motorsport, ensuring that every component meets the highest standards of performance.
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JE Piston BMW S54B32 12.5:1 - Single Piston 87.50mm
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JE Piston - Corporate Logo
T#:33646296
Part#: 297120S
In Stock at Vendor
$ 251.99 USD
Free Shipping on orders $49 and up
The JE Piston's precise engineering ensures optimal fit and reliability, making them a top choice for BMW enthusiasts seeking improved engine performance. Dimensions 87.50 mm Bore – 1.271 in. CH, -9.20 CC
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JE Piston - BMW S14B23 8.5:1 Piston Single 93.60mm
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JE Piston - Corporate Logo
T#:33713149
Part#: 321357S
In Stock at Vendor
$ 251.99 USD
Free Shipping on orders $49 and up

Key Benefits:

  • 8.5:1 compression ratio for optimal performance in turbocharged or high-boost setups
  • 93.60 mm bore for precise engine fitment and improved displacement
  • 1.260 in. compression height and -23.10 CC volume for efficient combustion
  • Forged construction for enhanced strength and resistance to high temperatures
  • Designed specifically for BMW S14B23 engines, including the E30 M3
  • Available through Turner Motorsport, a trusted source for BMW performance parts
  • Suitable for motorsport and high-performance street applications
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JE Piston - BMW S14B23 8.5:1 Piston Single - 94.20mm
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JE Piston - Corporate Logo
T#:33713160
Part#: 321360S
In Stock at Vendor
$ 251.99 USD
Free Shipping on orders $49 and up

JE Pistons BMW S14B23 Piston 8.5:1 Compression – 94.20 mm Bore – 1.260 in. CH, -24.00 CC is the ultimate performance upgrade for enthusiasts looking to enhance their BMW S14B23 engine. Designed to deliver optimal performance and reliability, these pistons are perfect for anyone aiming for high horsepower while maintaining efficiency. Turner Motorsport offers these precision-engineered pistons that provide a perfect fit and maximum power.

  • Improved Performance: Increases horsepower and torque for an exhilarating driving experience.
  • Durable Construction: Made from high-quality materials to withstand extreme conditions and prevent failure.
  • Optimized Compression Ratio: 8.5:1 compression ratio enhances engine efficiency and performance.
  • Precision Fit: Custom-engineered to fit BMW S14B23 engines perfectly, ensuring easy installation.
  • Enhanced Engine Response: Delivers quicker throttle response for an engaging driving experience.

Upgrade your BMW S14B23 engine with JE Pistons and experience the difference in power and performance.

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Xtreme Duty Cylinder Sleeve Set - BMW S85
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5150 Autosport - Corporate Logo
T#:34181274
Part#: 5150-CS-S85
Ships in 3 Business Days
$ 1,999.99 USD
$ 1,999.99 USD

Xtreme Duty Cylinder Sleeve Set - BMW S65
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5150 Autosport - Corporate Logo
T#:34181271
Part#: 5150-CS-S65
Ships in 3 Business Days
$ 1,599.99 USD
$ 1,599.99 USD
Genuine BMW Piston
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Genuine BMW - Corporate Logo
T#:186517
Part#: 11258619196
Ships in 2 Business Days
4% off MSRP $ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 385.99 USD
Free Shipping
4% off MSRP
$ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 385.99 USD
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Genuine BMW Piston - (0)
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36

Fits BMW Engines including:
N55

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Piston Ring Repair Kit - Length Of Piston Pin = 51Mm/ 55Mm
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Genuine MINI - Corporate Logo
T#:1996187
Part#: 11258693017
Ships in 2 Business Days
7% off MSRP $ 133.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 124.99 USD
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7% off MSRP
$ 133.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 124.99 USD
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7-RPRKIT PISTON
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Genuine BMW - Corporate Logo
T#:394994
Part#: 11251714383
Ships in 2 Business Days
2% off MSRP $ 128.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 125.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 128.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 125.99 USD
Free Shipping on orders $49 and up
PISTON
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Genuine BMW - Corporate Logo
T#:530876
Part#: 11257617547
Ships in 2 Business Days
4% off MSRP $ 444.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 424.99 USD
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4% off MSRP
$ 444.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 424.99 USD
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Piston Ring Repair Kit - E53, E60, E63, E64, E65, E66
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Genuine BMW - Corporate Logo
T#:33497
Part#: 11257514931
Ships in 2 Business Days
2% off MSRP $ 145.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 142.99 USD
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2% off MSRP
$ 145.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 142.99 USD
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Genuine BMW Repair Kit Piston Rings - (0)
This item fits the following BMW Chassis:
E53 X5,E63,E65

Fits BMW Engines including:
N62



Piston - F06, F10, F12, F13, F85, F86
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Genuine BMW - Corporate Logo
T#:222757
Part#: 11258607933
Ships in 2 Business Days
5% off MSRP $ 484.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 462.99 USD
Free Shipping
5% off MSRP
$ 484.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 462.99 USD
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Genuine BMW Piston - (0)

This item fits the following BMW Chassis:
F06,F10,F12,F13,

This item fits the following BMW Engines:
S63N,

Genuine BMW Piston (0) - 11257598207 - E70 X5,E71 X6
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Genuine BMW - Corporate Logo
T#:33538
Part#: 11257598207
Ships in 2 Business Days
5% off MSRP $ 484.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 462.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 484.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 462.99 USD
Free Shipping on orders $49 and up

Elevate your BMW E70 X5 or E71 X6 with the Genuine BMW Piston (0) - 11257598207 for optimal engine performance. This genuine BMW piston is crafted to the highest standards, ensuring reliability and durability. With its precise engineering and superior materials, it delivers smooth operation and enhanced efficiency, allowing your vehicle to perform at its best.

  • Genuine BMW part guarantees quality and compatibility
  • Precision engineering for smooth operation
  • Durable construction ensures long-lasting performance
  • Enhances engine efficiency for improved performance


Genuine BMW Piston - (0)
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6

Fits BMW Engines including:
S63

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Piston - E10, E12, E21, E23, E24, E28, E3, E30, E32, E34, E9 ...
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Genuine BMW - Corporate Logo
T#:6817
Part#: 11421271320
Ships in 5 Business Days
9% off MSRP $ 10.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 9.99 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 10.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 9.99 USD
Free Shipping on orders $49 and up


Genuine BMW Piston

This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34

Fits BMW Engines including:
M10,M20,M30,S14,S38


Piston Ring Repair Kit - F25, F30, F31
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Genuine BMW - Corporate Logo
T#:194142
Part#: 11257812636
Ships in 8 Business Days
4% off MSRP $ 139.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 133.99 USD
Free Shipping
4% off MSRP
$ 139.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 133.99 USD
Free Shipping


Genuine BMW Repair Kit Piston Rings - (0)
This item fits the following BMW Chassis:
F25 X3,F30,F31


Mahle Piston - E39, E46, E60, E83, Z3, Z4
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Genuine BMW - Corporate Logo
T#:33491
Part#: 11257512526
Ships in 8 Business Days
2% off MSRP $ 388.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 380.99 USD
Free Shipping
2% off MSRP
$ 388.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 380.99 USD
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Genuine BMW Mahle Piston - (0)
This item fits the following BMW Chassis:
E39,E46,E83 X3,E85

Fits BMW Engines including:
M54

PISTON
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Genuine BMW - Corporate Logo
T#:624643
Part#: 11258637807
Ships in 6 Business Days
4% off MSRP $ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 385.99 USD
Free Shipping
4% off MSRP
$ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 385.99 USD
Free Shipping

Piston - E39, E46, Z4
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Genuine BMW - Corporate Logo
T#:51523
Part#: 24201423384
Ships in 6 Business Days
2% off MSRP $ 45.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 44.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 45.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 44.99 USD
Free Shipping on orders $49 and up


Genuine BMW Piston -
This item fits the following BMW Chassis:
E39,E46,E85

Genuine MINI Piston Ring Repair Kit - ( 0 Size )
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Genuine MINI - Corporate Logo
T#:406826
Part#: 11257566479
Ships in 5 Business Days
7% off MSRP $ 127.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 118.99 USD
Free Shipping
7% off MSRP
$ 127.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 118.99 USD
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Piston Kit - One Piston ( 0 Size )
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Genuine MINI - Corporate Logo
T#:641056
Part#: 11258678931
Ships in 8 Business Days
7% off MSRP $ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 375.99 USD
Free Shipping
7% off MSRP
$ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 375.99 USD
Free Shipping

Piston - F01, F02, F06, F07, F10, F12, F13, F15, F16, G11
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Genuine BMW - Corporate Logo
T#:542577
Part#: 11258653978
Ships in 8 Business Days
4% off MSRP $ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 385.99 USD
Free Shipping
4% off MSRP
$ 403.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 385.99 USD
Free Shipping
SET, CONNECTING RODS
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Genuine BMW - Corporate Logo
T#:522792
Part#: 11248623416
Ships in 8 Business Days
8% off MSRP $ 539.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 496.99 USD
Free Shipping
8% off MSRP
$ 539.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 496.99 USD
Free Shipping
M62 4.4i Replacement Piston Set - 8 Count
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Genuine BMW - Corporate Logo
T#:26971847
Part#: 11251708901KT
Ships in 8 Business Days
$ 3,381.99 USD
Free Shipping on orders $49 and up


Forged Piston (Set Of 4) - 77mm Low Compression P4-MIN56-77-CR9.5-4 ...
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Supertech - Corporate Logo
T#:26238377
Part#: P4-MIN56-77CR9.5
Ships in 8 Business Days
$ 840.99 USD
Free Shipping on orders $49 and up

Supertech Pistons offer top-tier performance with their advanced construction and high-quality materials. Crafted from extruded high-silicone, enhanced 4032 alloy, these pistons boast exceptional durability, low thermal expansion, and superior wear resistance. Engineered for maximum performance, Supertech Pistons can withstand high boost levels, making them ideal for high-performance applications.

  • Manufactured from extruded high-silicone, enhanced 4032 alloy
  • Withstands up to 42psi of boost with alcohol
  • Fine structural grain achieved through a two or three-step forging process
  • Heat treatments provide high tensile strength and evenly distributed hardness
  • Features contact reduction grooves and honed pin bores for precise fit
  • Wrist pins made of cold extruded chrome moly steel for added strength
  • Coated with 'phosphate dry lubricant' for ring protection and enhanced lubrication
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Alusil Piston Rings Repair Kit - E31, E32, E34, E38
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Genuine BMW - Corporate Logo
T#:33453
Part#: 11251745921
Ships in 8 Business Days
2% off MSRP $ 129.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 127.99 USD
Free Shipping
2% off MSRP
$ 129.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 127.99 USD
Free Shipping


Genuine BMW Alusil Piston Rings Repair Kit - (0)
This item fits the following BMW Chassis:
E34,E38

Fits BMW Engines including:
M60

Piston - 84,065Mm(00)84,065Mm(00) - E36
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Genuine BMW - Corporate Logo
T#:406771
Part#: 11251739452
Ships in 8 Business Days
2% off MSRP $ 429.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 420.99 USD
Free Shipping
2% off MSRP
$ 429.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 420.99 USD
Free Shipping

Genuine BMW Repair Kit Piston Rings (0) - 11257570405 - E90,E92,E93 ...
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Genuine BMW - Corporate Logo
T#:33529
Part#: 11257570405
Ships in 8 Business Days
5% off MSRP $ 127.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 121.99 USD
Free Shipping
5% off MSRP
$ 127.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 121.99 USD
Free Shipping


Genuine BMW Repair Kit Piston Rings - (0)
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
N54


Piston - 93,007Mm(0)93,007Mm(0) - E52
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Genuine BMW - Corporate Logo
T#:406867
Part#: 11258025822
Ships in 8 Business Days
2% off MSRP $ 664.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 651.99 USD
Free Shipping
2% off MSRP
$ 664.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 651.99 USD
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Piston Ring Repair Kit - (+0,50) - E53, E60, E63, E64, E65, E66 ...
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Genuine BMW - Corporate Logo
T#:33499
Part#: 11257514933
Ships in 8 Business Days
2% off MSRP $ 150.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 147.99 USD
Free Shipping
2% off MSRP
$ 150.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 147.99 USD
Free Shipping


Genuine BMW Repair Kit Piston Rings - (+0,50)
This item fits the following BMW Chassis:
E53 X5,E63,E65

Fits BMW Engines including:
N62


PISTON KIT
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Genuine MINI - Corporate Logo
T#:589809
Part#: 11259468869
Ships in 8 Business Days
7% off MSRP $ 1,857.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,729.99 USD
Free Shipping
7% off MSRP
$ 1,857.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,729.99 USD
Free Shipping
Piston Kit - Set Of 3 Pistons ( 0 Size )
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Genuine MINI - Corporate Logo
T#:590872
Part#: 11259468871
Ships in 8 Business Days
7% off MSRP $ 1,493.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,390.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 1,493.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,390.99 USD
Free Shipping on orders $49 and up

Forged B46/B48 Piston (Set Of 4) - 82.00mm (Standard) P4-MINB48-82-CR...
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Supertech - Corporate Logo
T#:2088843
Part#: P4MINB4882CR10.2
Ships in 7 Business Days
$ 811.99 USD
Free Shipping
$ 811.99 USD
Free Shipping
Supertech Pistons are crafted from an advanced 4032 alloy, enriched with Cu, Ni & Mg, delivering low thermal expansion, exceptional wear resistance, and superior thermal conductivity. Engineered to withstand high pressure, these pistons have endured up to 42psi of boost with alcohol without issues.
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Connecting Rod Set of 3
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Genuine MINI - Corporate Logo
T#:641055
Part#: 11247933665
Ships in 8 Business Days
7% off MSRP $ 654.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 609.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 654.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 609.99 USD
Free Shipping on orders $49 and up
Genuine MINI Repair Kit Piston Rings (0) - 11257520133
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Genuine MINI - Corporate Logo
T#:33506
Part#: 11257520133
Ships in 8 Business Days
5% off MSRP $ 81.72

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 77.93 USD
Free Shipping
5% off MSRP
$ 81.72

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 77.93 USD
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This piston ring set is designed for repairing or rebuilding the engine head, featuring stock size rings. Each set is intended for one piston, and since there are four pistons in each head, you'll need four sets for a complete repair.
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CP Carrillo Forged Piston Set - BMW M20B25
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VAC Motorsports - Corporate Logo
T#:22591977
Part#: CP-FPS-M20-B25-8
Ships in 7 Business Days
$ 1,399.99 USD
Free Shipping on orders $49 and up

Elevate Your Engine's Performance with Customizable CP Pistons

When it comes to optimizing your engine's performance, flexibility is key. That's why we offer a range of CP pistons with customizable compression ratios to cater to your specific needs. Whether you're embarking on a basic engine rebuild, planning to implement a low boost turbo or supercharger, or aiming to maximize power with high-performance camshafts, we have the ideal piston solution for you.

Our collaboration with CP ensures that you'll receive pistons of the highest quality, meticulously designed to meet the most demanding expectations. These pistons are a top choice for high-performance and racing engines.

We maintain a diverse selection of compression ratios in stock, making it convenient to find the right fit for your project. And if you require a custom piston application, our efficient service has you covered.

  • BORE: 85mm
  • Rod Length: 135mm
  • Compression Ratio: 8.8:1
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Alusil Piston Rings Repair Kit - E52, E53
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Genuine BMW - Corporate Logo
T#:33500
Part#: 11257515722
Ships in 8 Business Days
2% off MSRP $ 120.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 117.99 USD
Free Shipping
2% off MSRP
$ 120.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 117.99 USD
Free Shipping


Genuine BMW Alusil Piston Rings Repair Kit - (0)
This item fits the following BMW Chassis:
E53 X5

Fits BMW Engines including:
M62

Forged Piston (Set Of 4) 82mm - B46 B48 2.0L (Standard) P4-MINB48-82-...
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Supertech - Corporate Logo
T#:26404828
Part#: P4-MINB48-82CR11
Ships in 8 Business Days
$ 798.99 USD
Free Shipping on orders $49 and up

Supertech Pistons offer exceptional durability and performance for your Mini, crafted from extruded high silicone, enhanced 4032 alloy. With low thermal expansion, excellent wear resistance, and higher thermal conductivity, these pistons are designed to withstand up to 42psi of boost with alcohol. Benefits include:

  • Manufactured from high-quality 4032 alloy with additional Cu, Ni & Mg for enhanced performance.
  • Two or three-step forging process for fine structural grain.
  • Heat treatments for high tensile strength and evenly distributed hardness.
  • Contact reduction grooves and precise pin bores for optimal fit.
  • Wrist pins made of cold extruded chrome moly steel for durability.
  • Phosphate dry lubricant coating for ring protection and enhanced lubrication.

Compression ratios are computed with .030" head gasket and .010" deck unless indicated in each case. Rings are sold separately.

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Forged Piston JCW (Set Of 4) - 77.5mm (+0.50mm) P4-MIN56-N18-77.5-CR1...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:26404882
Part#: P4MIN56N18J77.5C
Ships in 8 Business Days
$ 811.99 USD
Free Shipping on orders $49 and up

Upgrade your Mini's engine performance with Supertech Pistons, crafted from extruded high silicone, enhanced 4032 alloy with additional Cu, Ni & Mg. These pistons boast low thermal expansion, excellent wear resistance, and higher thermal conductivity, ensuring durability even under extreme conditions. With a two or three-step forging process and state-of-the-art CNC machining, these pistons offer fine structural grain and precise dimensions. Heat treatments provide high tensile strength and evenly distributed hardness, while contact reduction grooves and honed pin bores ensure a precise fit. Wrist pins made of cold extruded chrome moly steel add strength, and a 'phosphate dry lubricant' coating protects rings and enhances lubrication.

  • High-quality construction for durability and performance
  • Low thermal expansion and excellent wear resistance
  • Fine structural grain for precise dimensions
  • High tensile strength and evenly distributed hardness
  • Contact reduction grooves and honed pin bores for precise fit
  • Wrist pins made of cold extruded chrome moly steel for added strength
  • 'Phosphate dry lubricant' coating for ring protection and enhanced lubrication
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Forged Piston (Set Of 4) - 77mm - N18 1.6L Engine - P4-MIN56-N18-77-C...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:23383308
Part#: P4MIN56N1877CR10
Ships in 8 Business Days
$ 811.99 USD
Free Shipping on orders $49 and up

Supertech Pistons are meticulously crafted from an enhanced 4032 alloy, delivering exceptional performance and reliability for your BMW. Designed to withstand up to 42psi of boost with alcohol, these pistons boast superior wear resistance and low thermal expansion for enduring performance.

Benefits:

  • High-quality enhanced 4032 alloy for low thermal expansion and wear resistance
  • Endures up to 42psi of boost with alcohol, ensuring reliable performance
  • Fine structural grain due to a two or three-step forging process
  • High tensile strength with heat treatments and precision machining
  • Contact reduction grooves, precise pin bores, and chrome moly steel wrist pins for durability
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Forged Piston (Set Of 4) - 77.5mm (+0.50mm) Low Compression N14 N18 -...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supertech - Corporate Logo
T#:23383339
Part#: P4-MIN56-77.5CR9
Ships in 8 Business Days
$ 645.99 USD
Free Shipping on orders $49 and up

Upgrade your Mini's performance with Supertech Pistons, crafted from a high-silicone, enhanced 4032 alloy for superior quality. These pistons boast low thermal expansion, exceptional wear resistance, and increased thermal conductivity. Utilizing a two or three-step forging process and CNC machining, they ensure a fine structural grain for robustness. The heat treatment guarantees high tensile strength and uniform hardness, while contact reduction grooves and precisely honed pin bores ensure a precise fit. Crafted with cold-extruded chrome moly steel wrist pins and a phosphate dry lubricant coating, these pistons offer enhanced protection and lubrication for optimal performance.

Benefits:

  • High-quality pistons for enhanced engine performance
  • Low thermal expansion and excellent wear resistance
  • Superior tensile strength and hardness
  • Precisely honed pin bores for accurate fit
  • Enhanced protection with phosphate dry lubricant coating
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CP Carrillo Forged Piston Set - 82mm Bore, 10.25:1 Compression Ratio ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CP Carrillo - Corporate Logo
T#:22525976
Part#: CP-FPS-B58-82- 1
Ships on Jul 28, 2026
$ 1,499.99 USD
Free Shipping on orders $49 and up
Please note that professional installation is mandatory, and all purchases are considered final and non-refundable. CP-Carrillo excels in crafting high-performance pistons that are the backbone of true racing engines. Our engineering team, driven by experience, analysis, and innovation, ensures our pistons outperform the competition. Specifics: Designed for Gen1 B58 BMW engines Sold in balanced sets of six 82mm bore and 10.25:1 compression ratio Lightweight, robust, and precise Includes high-quality ring set, pins, and locks While our pistons guarantee excellence, engine builders must verify piston-to-valve clearance and camshaft timing for each build. Upgrade your racing engine with CP-Carrillo's forged pistons, where precision meets performance.
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MINI N12 N16 1.6L Piston W/ Rings - ( +0.25 Size ) Priced Each 081 PI...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mahle - Corporate Logo
T#:13760050
Part#: 081PI00104001
Ships on Jul 28, 2026
$ 187.99 USD
Free Shipping on orders $49 and up

MINI N12 N16 1.6L Piston W/ Rings - ( +0.25 Size )

A high-quality piston replacement kit designed for MINI vehicles equipped with the N12 or N16 1.6L engine. Engineered to precise specifications, this piston kit includes rings and is oversized by 0.25 to accommodate engine wear. Its durable construction ensures reliable performance and longevity, while the included rings provide proper sealing for optimal engine compression. Trust this piston kit to restore engine performance and reliability in your MINI vehicle.

  • High-quality piston replacement kit for MINI vehicles
  • Designed for N12 or N16 1.6L engine
  • Oversized by 0.25 to accommodate engine wear
  • Durable construction for reliable performance
  • Included rings provide proper sealing for optimal engine compression
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CP Carrillo Forged Piston Set - BMW M20B25
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
VAC Motorsports - Corporate Logo
T#:34583154
Part#: CP-FPS-M20-B25A
Ships on Jul 28, 2026
$ 1,399.99 USD
Free Shipping on orders $49 and up
Elevate your engine's performance with a choice of compression ratios that suit your needs. Opt for stock compression when conducting a basic engine rebuild or for low boost turbo or supercharger applications. If you plan to run high-performance camshafts, added compression can significantly enhance your engine's capabilities. On the other hand, if you're aiming for a big boost turbo setup, low compression is the way to go. CP and this distributor have collaborated closely to bring you the finest pistons for your high-performance or racing engine. These pistons are meticulously crafted to meet the most rigorous standards and are unrivaled in quality. Piston Specifications: BORE: 84.5mm Rod Length: 135mm Compression Ratio: 8.8:1
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MINI N12 N16 1.6L Piston W/ Rings - ( +0.50 Size ) Priced Each 081 PI...
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Mahle - Corporate Logo
T#:13760051
Part#: 081PI00104002
Ships on Jul 28, 2026
$ 203.99 USD
Free Shipping on orders $49 and up

MINI N12 N16 1.6L Piston W/ Rings - ( +0.50 Size ) Priced Each 081 PI 00104 002 offers a premium replacement option for Mini enthusiasts seeking reliable engine performance. Crafted with precision and designed to OEM specifications, these pistons with rings ensure optimal combustion and engine efficiency. Upgrade your MINI N12 or N16 1.6L engine with these pistons for enhanced reliability and performance.

  • Premium replacement option for MINI engines
  • Precision-crafted with OEM specifications
  • Ensures optimal combustion and engine efficiency
  • Compatible with MINI N12 and N16 1.6L engines
  • Enhances reliability and performance
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37cc Platinum Series Dish Extreme Duty Piston Set - N55/S55 ...
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MANLEY - Corporate Logo
T#:17073608
Part#: 647000CE-6
Ships on Jul 28, 2026
8% off MSRP $ 1,423.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,309.99 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 1,423.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,309.99 USD
Free Shipping on orders $49 and up
JE Forged Piston Set - M54 2.5L
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VAC Motorsports - Corporate Logo
T#:26038609
Part#: JE-FPS-M54
Ships on Jul 28, 2026
$ 1,399.99 USD
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Forged Piston Set - BMW M54B30
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JE Piston - Corporate Logo
T#:28836407
Part#: JE-FPS-M54B30
Ships on Jul 28, 2026
$ 2,654.99 USD
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CP-Carrillo Forged Piston Set - N54
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VAC Motorsports - Corporate Logo
T#:28736798
Part#: CPFPS-N54-84-9.2
Ships on Jul 29, 2026
$ 2,077.99 USD
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Piston W/ Rings Kit Set or Four - ( 0 Size )
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Genuine MINI - Corporate Logo
T#:590873
Part#: 11259468870
Special Order: No Guaranteed ETA
7% off MSRP $ 1,857.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,729.99 USD
Free Shipping
7% off MSRP
$ 1,857.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,729.99 USD
Free Shipping