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Collection: Piston Sets - Forged - 4cyl

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1515 products

Manley Ford 2.3L EcoBoost 87.5mm STD Size Bore 9.5:1 Dish Piston Set

Piston Sets - Forged - 4cyl

Manley Ford 2.3L EcoBoost 87.5mm STD Size Bore 9.5:1 Dish Piston Set

Regular price $705.96
Sale price $705.96 Regular price $767.35
Manley Ford 2.0L EcoBoost 88mm +.5mm Size Bore 9.3:1 Dish Extreme Duty Piston Set

Piston Sets - Forged - 4cyl

Manley Ford 2.0L EcoBoost 88mm +.5mm Size Bore 9.3:1 Dish Extreme Duty Piston Set

Regular price $830.43
Sale price $830.43 Regular price $902.64
Manley Ford 2.0L EcoBoost 88mm +.5mm Size Bore 9.3:1 Dish Piston Set

Piston Sets - Forged - 4cyl

Manley Ford 2.0L EcoBoost 88mm +.5mm Size Bore 9.3:1 Dish Piston Set

Regular price $705.96
Sale price $705.96 Regular price $767.35
Manley Ford 2.0L EcoBoost 87.5mm STD Size Bore 9.3:1 Dish Extreme Duty Piston Set

Piston Sets - Forged - 4cyl

Manley Ford 2.0L EcoBoost 87.5mm STD Size Bore 9.3:1 Dish Extreme Duty Piston Set

Regular price $830.43
Sale price $830.43 Regular price $902.64
Manley Ford 2.0L EcoBoost 87.5mm STD Size Bore 9.3:1 Dish Piston Set

Piston Sets - Forged - 4cyl

Manley Ford 2.0L EcoBoost 87.5mm STD Size Bore 9.3:1 Dish Piston Set

Regular price $705.96
Sale price $705.96 Regular price $767.35
Manley 15+ Subaru FA20 WRX 86.50mm +.5mm Bore 10:1 Dish Piston Set with Rings

Piston Sets - Forged - 4cyl

Manley 15+ Subaru FA20 WRX 86.50mm +.5mm Bore 10:1 Dish Piston Set with Rings

Regular price $705.96
Sale price $705.96 Regular price $767.35
Manley 15+ Subaru FA20 WRX 86.25mm +.25mm Over Size Bore 10:1 Dish Piston Set with Rings

Piston Sets - Forged - 4cyl

Manley 15+ Subaru FA20 WRX 86.25mm +.25mm Over Size Bore 10:1 Dish Piston Set with Rings

Regular price $705.96
Sale price $705.96 Regular price $767.35
Manley 2015+ Subaru WRX FA20F 86.1mm +.1mm Bore 10:1 Dish Piston Set of 4

Piston Sets - Forged - 4cyl

Manley 2015+ Subaru WRX FA20F 86.1mm +.1mm Bore 10:1 Dish Piston Set of 4

Regular price $705.96
Sale price $705.96 Regular price $767.35
Manley 2013+ Subaru BRZ (FA20) 86.25mm Bore 11.4cc Dish Platinum Series Piston Set w/ Rings

Piston Sets - Forged - 4cyl

Manley 2013+ Subaru BRZ (FA20) 86.25mm Bore 11.4cc Dish Platinum Series Piston Set w/ Rings

Regular price $705.96
Sale price $705.96 Regular price $767.35
Manley 04+ Subaru WRX/STi (EJ257) 83mm Stroker 100.0mm +0.5mm Size 8.5tDish Extreme Duty Piston Se
Manley 04+ Subaru WRX/STI EH257 100.0mm Bore +.50mm Size 8.5:1 Dish Extreme Duty Piston Set

Piston Sets - Forged - 4cyl

Manley 04+ Subaru WRX/STI EH257 100.0mm Bore +.50mm Size 8.5:1 Dish Extreme Duty Piston Set

Regular price $887.85
Sale price $887.85 Regular price $965.05
Manley 04+ Subaru WRX/STI EH257 100.0mm Bore +.50mm Size 8.5:1 Dish Piston Set

Piston Sets - Forged - 4cyl

Manley 04+ Subaru WRX/STI EH257 100.0mm Bore +.50mm Size 8.5:1 Dish Piston Set

Regular price $762.84
Sale price $762.84 Regular price $829.17
Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Extreme Duty Piston Set

Piston Sets - Forged - 4cyl

Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Extreme Duty Piston Set

Regular price $887.85
Sale price $887.85 Regular price $965.05
Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set

Piston Sets - Forged - 4cyl

Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set

Regular price $762.84
Sale price $762.84 Regular price $829.17
Manley 04+ Subaru WRX/STI EH257 99.50mm Bore STD Size 8.5:1 Dish Extreme Duty Piston Set

Piston Sets - Forged - 4cyl

Manley 04+ Subaru WRX/STI EH257 99.50mm Bore STD Size 8.5:1 Dish Extreme Duty Piston Set

Regular price $887.85
Sale price $887.85 Regular price $965.05
Manley 04+ Subaru WRX/STI EH257 99.50mm Bore STD Size 8.5:1 Dish Piston Set

Piston Sets - Forged - 4cyl

Manley 04+ Subaru WRX/STI EH257 99.50mm Bore STD Size 8.5:1 Dish Piston Set

Regular price $762.84
Sale price $762.84 Regular price $829.17
Manley Mazda 88mm +5mm Bore 9.5 CR Dish Type Platinum Series Extreme Duty Pistons w/Rings

Piston Sets - Forged - 4cyl

Manley Mazda 88mm +5mm Bore 9.5 CR Dish Type Platinum Series Extreme Duty Pistons w/Rings

Regular price $823.59
Sale price $823.59 Regular price $895.21
Manley Mazda 94mm 88mm +5mm Bore 9.5 CR Dish Type Platinum Series Pistons w/Rings

Piston Sets - Forged - 4cyl

Manley Mazda 94mm 88mm +5mm Bore 9.5 CR Dish Type Platinum Series Pistons w/Rings

Regular price $699.23
Sale price $699.23 Regular price $760.03
Manley MazdaSpeed 3 MZR 2.3L 87.75mm Bore -13.3cc Dome 9.5:1 CR  Pistons w/ Rings - Set of 4

Piston Sets - Forged - 4cyl

Manley MazdaSpeed 3 MZR 2.3L 87.75mm Bore -13.3cc Dome 9.5:1 CR Pistons w/ Rings - Set of 4

Regular price $699.23
Sale price $699.23 Regular price $760.03
Manley Mazda 87.5mm STD Bore 9.5 CR Dish Type Platinum Series Extreme Duty Pistons w/Rings

Piston Sets - Forged - 4cyl

Manley Mazda 87.5mm STD Bore 9.5 CR Dish Type Platinum Series Extreme Duty Pistons w/Rings

Regular price $823.59
Sale price $823.59 Regular price $895.21

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

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