Manley Subaru EJ257 99.5 Grade A Bore 8.5:1 -17cc Dish Platinum Series Piston (Single Piston)
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Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston (Single Piston)
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Manley 04+ Subaru WRX STi (EJ257) STD Stroke 100mm +.5mm Bore 8.5:1 Dish Single Piston with Rings
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Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish SINGLE PISTON AND RING
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Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.55mm +.05mm Bore 8.5:1 Dish Piston/Ring Set - SINGLE
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Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston (Single Piston)
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Manley Toyota 2JZGTE 86.5mm Bore +.5mm Oversize -1cc Dome 10:1 CR Piston w/ Rings - Single
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Manley Toyota Supra Turbo (2JZGTE) 87mm +1.0mm Oversized Bore 9:1 Dish Piston Set with Ring - SINGLE
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Manley 93-98 Toyota Supra Turbo (2JZGTE) 86.5mm +.5mm Oversized Bore 8.5:1 CR Piston w/Ring - Single
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Manley 03-06 Evo 8/9 4G63T 87.0mm +2.0mm Over Bore 100mm Stroker 8.5:1 Dish Piston w/ Rings (One)
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Manley 03-06 Evo 8/9 4G63T 86.5mm +1.5mm Over Bore 100mm Stroker 8.5:1 Dish Piston - SINGLE
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Manley 03-06 Evo 8/9 (7 Bolt 4G63T) 85.5mm +.5mm Over Bore 100mm Stroke 8.5:1 Dish Piston w/ Rings
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Manley Mitsubishi 4G63 2.0L -12cc 87mm Bore 1.375in CH +2mm Platinum Series Dish Piston - Single
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Manley 03-06 Evo 8/9 (7 Bolt 4G63T) 85.5mm +0.5mm Over Bore 8.5:1 Dish Piston - Single
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Manley 03-06 Evo 8/9 (7 Bolt 4G63T) 85mm STD Bore 8.5:1 Dish Piston (Single)
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Manley Ford 3.7L Cyclone V6 3.76in Bore 9.5:1 Comp Ratio -5.0cc Dish Platinum Piston - Single
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Manley Ford Coyote 5.0L DOHC -12cc Dish 3.630in Bore Piston - Single
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Manley Ford Coyote 5.0L DOHC 3.7in Bore +3.75cc Dome Piston Single
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Manley Ford Coyote 5.0L 3.635in Bore +3.75cc Dome 11.0:1 CR Platinum Series Piston - Single
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Manley Ford Coyote 5.0L DOHC 4 Valve 3.630in Bore +3.75cc Dome 11.0 CR Piston (Single)
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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.

