Filter products
Forged 4-Cylinder Piston Sets for Unleashed Performance
Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings
7-10 business days delivery
Wiseco Honda K24 w/K20 Head +5cc 12.5:1 CR Piston Shelf Stock Kit
7-10 business days delivery
Supertech Nissan SR20DET 86.5mm Bore -10cc Dish 9:1 CR Forged Pistons- Set of 4 (Excl Rings)
7-10 business days delivery
Wiseco Toyota 3SGTE 4v Dished -6cc Turbo 86.5mm +.5mm Oversize Piston Kit
7-10 business days delivery
CP Piston & Ring Set for 14+ Audi/VW 2.0L TSI - Bore (83mm) - Compression Ratio (9.5:1)
7-10 business days delivery
Wiseco Mitsubishi EVO 10 4B11-T 2008+ -4.5cc Piston Shelf Stock Kit
7-10 business days delivery
Manley 98+ Subaru WRX (EJ205) STD Stroke 92mm STD Bore 8.5:1 Dish Piston Set with Rings
7-10 business days delivery
Wiseco Honda K24 w/K20 Head +5cc 12.5:1 CR Piston Shelf Stock Kit
7-10 business days delivery
Wiseco MAZDA Turbo -4cc 1.201 X 83.5 Piston Shelf Stock Kit
7-10 business days delivery
Wiseco MAZDA Turbo -13cc 1.258 X 78.5 Piston Shelf Stock Kit
7-10 business days delivery
Supertech Mazda Miata 1.8L 83.5mm Bore -4cc Dish 8.6:1 CR Pistons - Set of 4 (Excl Rings)
7-10 business days delivery
Wiseco Hyundai 4B11-T 2008+ Spherical Dish Piston Shelf Stock Kit
7-10 business days delivery
Wiseco MAZDA Turbo -4cc 1.201 X 84MM Piston Shelf Stock Kit
7-10 business days delivery
Wiseco 1400 HD Mitsu EVO 8 - 4G63 Turbo -14cc Piston Shelf Stock Kit
7-10 business days delivery
Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish Piston Set with Rings
7-10 business days delivery
Manley Mazda 94mm 87.5mm Standard Bore 9.5 CR Dish Type Platinum Series Pistons w/Rings
7-10 business days delivery
Manley Ford 2.0L EcoBoost 88mm +.5mm Size Bore 9.3:1 Dish Extreme Duty Piston Set
7-10 business days delivery
Wiseco Mitsubishi EVO 10 4B11-T 2008+ -4.5cc Piston Shelf Stock Kit
7-10 business days delivery
Manley Ford 2.0L EcoBoost 88mm +.5mm Size Bore 9.3:1 Dish Piston Set
7-10 business days delivery
Wiseco 1400 HD Mitsu EVO 8 - 4G63 Turbo -14cc 85.25mm Bore 8.5 CR Piston Shelf Stock Kit
7-10 business days delivery
Mahle Piston Set 93-09 4G63 85.50mm Bore 88.0mm Stroke 150mm Rod 22mm Pin -10cc 8.7 CR Set of 4
7-10 business days delivery
Wiseco Honda / Acura B series Flat Top 10.5:1 Piston Shelf Stock Kit
7-10 business days delivery
CP Piston & Ring Set for Audi 2.0L TSI (EA888) - Bore (83mm) - Size (+.5mm) Compression Ratio 9.5:1
7-10 business days delivery
Forged piston sets are a must-have for any serious engine builder or enthusiast looking to squeeze out every last bit of horsepower from their 4-cylinder engine. Unlike cast pistons, forged pistons are crafted using a more precise and robust process, resulting in a stronger, lighter, and more efficient component. This translates to improved engine reliability, reduced friction, and increased power output.
Our selection of forged 4cyl piston sets includes offerings from renowned manufacturers like Mahle, HKS, Brian Crower, and Carrillo, each with its own unique features and benefits. Whether you're building a street car, a track monster, or simply looking to upgrade your daily driver, we've got the perfect forged piston set to match your needs and budget. With proper installation and maintenance, these piston sets can help you achieve significant gains in horsepower and torque, while also enhancing the overall longevity of your engine.
To get the most out of your forged piston set, be sure to pair it with other high-performance engine components, such as camshafts, valve trains, and engine blocks. Our team of experts is always on hand to offer guidance and recommendations, so don't hesitate to reach out if you have any questions or need help finding the perfect combination of parts for your build. With Streetstylez, you can trust that you're getting the best forged 4cyl piston sets on the market, backed by exceptional customer service and a passion for performance.