Skip to content

Fast and Secure Nationwide Shipping in 1–2 days.

Photo - Primary

Collection: Piston Sets - Powersports

Compare (0/5)

2495 products

S&S Cycle 84-99 BT 4in x 4-1/2in Piston Set - .010in

Piston Sets - Custom

S&S Cycle 84-99 BT 4in x 4-1/2in Piston Set - .010in

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 84-99 BT 4in x 4-1/2in Piston Set - Standard

Piston Sets - Custom

S&S Cycle 84-99 BT 4in x 4-1/2in Piston Set - Standard

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 1999+ BT 106in Forged Stroker Pistons - Plus .010in

Misc Powersports

S&S Cycle 1999+ BT 106in Forged Stroker Pistons - Plus .010in

Regular price $546.95
Sale price $546.95 Regular price
S&S Cycle 1999+ BT 3-7/8in Piston Set - Standard

Piston Sets - Custom

S&S Cycle 1999+ BT 3-7/8in Piston Set - Standard

Regular price $546.95
Sale price $546.95 Regular price
S&S Cycle 84-99 BT LSF 3-5/8in Piston Set - .020in

Piston Sets - Custom

S&S Cycle 84-99 BT LSF 3-5/8in Piston Set - .020in

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 84-99 BT LSF 3-5/8in Piston Set - .010in

Piston Sets - Custom

S&S Cycle 84-99 BT LSF 3-5/8in Piston Set - .010in

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 84-99 BT 3-5/8in Piston Set - .040in

Piston Sets - Custom

S&S Cycle 84-99 BT 3-5/8in Piston Set - .040in

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 84-99 BT 3-5/8in Piston Set - .030in

Piston Sets - Custom

S&S Cycle 84-99 BT 3-5/8in Piston Set - .030in

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 84-99 BT HSF 3-5/8in Piston Set - .020in

Piston Sets - Custom

S&S Cycle 84-99 BT HSF 3-5/8in Piston Set - .020in

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 84-99 BT HSF 3-5/8in Piston Set - .010in

Piston Sets - Custom

S&S Cycle 84-99 BT HSF 3-5/8in Piston Set - .010in

Regular price $484.95
Sale price $484.95 Regular price
S&S Cycle 2007+ BT 4.250in Bore 4.840in - Wrinkle Black w/o Highlight

Hoses

S&S Cycle 2007+ BT 4.250in Bore 4.840in - Wrinkle Black w/o Highlight

Regular price $1,559.95
Sale price $1,559.95 Regular price
S&S Cycle 2017+ M8 Models 4.250in Bore 4-5/8in Stroke Cylinder Kit - Wrinkle Black w/ Highlight

Hoses

S&S Cycle 2017+ M8 Models 4.250in Bore 4-5/8in Stroke Cylinder Kit - Wrinkle Black w/ Highlight

Regular price $1,643.95
Sale price $1,643.95 Regular price
S&S Cycle 2017+ M8 Models 4.250in Bore 4.840in Big Bore Cylinder Set - Black Granite w/ Highlight

Hoses

S&S Cycle 2017+ M8 Models 4.250in Bore 4.840in Big Bore Cylinder Set - Black Granite w/ Highlight

Regular price $977.95
Sale price $977.95 Regular price
S&S Cycle 86-19 Sportstet Models 3-1/2in Bore Cylinders - Silver

Hoses

S&S Cycle 86-19 Sportstet Models 3-1/2in Bore Cylinders - Silver

Regular price $672.95
Sale price $672.95 Regular price
S&S Cycle 86-21 Sportster Models 1250cc 3 9/16in Bore Cylinder Set - Wrinkle Black

Hoses

S&S Cycle 86-21 Sportster Models 1250cc 3 9/16in Bore Cylinder Set - Wrinkle Black

Regular price $735.95
Sale price $735.95 Regular price
S&S Cycle 86-03 Sportster Models 1200cc Cylinder and Piston Kit - Wrinkle Black

Hoses

S&S Cycle 86-03 Sportster Models 1200cc Cylinder and Piston Kit - Wrinkle Black

Regular price $1,132.95
Sale price $1,132.95 Regular price
S&S Cycle 86-19 Sportster Models 3-1/2in Bore Cylinder Set - Wrinkle Black

Hoses

S&S Cycle 86-19 Sportster Models 3-1/2in Bore Cylinder Set - Wrinkle Black

Regular price $672.95
Sale price $672.95 Regular price
S&S Cycle 86-21 Sportster Models 1250cc 3 9/16in Bore Cylinder Set - Silver

Hoses

S&S Cycle 86-21 Sportster Models 1250cc 3 9/16in Bore Cylinder Set - Silver

Regular price $735.95
Sale price $735.95 Regular price
S&S Cycle 86-21 Sportster Models High Compression 1250cc Conversion Kit - Wrinkle Black

Muffler

S&S Cycle 86-21 Sportster Models High Compression 1250cc Conversion Kit - Wrinkle Black

Regular price $1,008.95
Sale price $1,008.95 Regular price
S&S Cycle 86-21 Sportster Models 1250cc Conversion Kit - Wrinkle Black

Muffler

S&S Cycle 86-21 Sportster Models 1250cc Conversion Kit - Wrinkle Black

Regular price $1,008.95
Sale price $1,008.95 Regular price

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.

1-2 Day Fast Delivery
30 Days Free Returns
Secure Payment
24/7 Customer Support
High Quality Parts