Mahle MS Piston Set for Subaru WRX 2.5L – 100mm Bore, 79mm Stroke, 130.4mm Rod Length, 8.5 CR, Set of 4

Description

Upgrade your Subaru WRX 2.5L engine with the Mahle MS piston set designed for optimal performance and durability. These pistons feature a bore diameter of 100mm and a stroke of 79mm, ensuring precise fit and reliable operation under demanding conditions. The piston set includes four high-quality components constructed with a weight of approximately 8.8 ounces each, providing balanced movement and reduced vibrations during engine operation. The pistons are coated with phosphate and Grafal to enhance corrosion resistance and wear protection, extending their service life in high-performance applications. The 22cc combustion chamber volume and 8.5 compression ratio are engineered to deliver efficient combustion and power output for your vehicle. The rods are 130.4mm in length, contributing to optimal piston-to-crankshaft dynamics for improved engine responsiveness. These pistons are suitable for applications requiring specific acknowledgment of carbureted systems and are compliant with Prop 65 regulations, ensuring safety and environmental standards. They do not require LTL freight and are not CARB approved but are available for air freight shipping. Designed for ease of installation, these pistons are a reliable choice for enthusiasts and professionals seeking to enhance engine performance and longevity. Trust Mahle’s expertise in automotive components to deliver quality and precision with this set of four pistons tailored for Subaru WRX 2.5L engines.

Features:

• Bore Diameter: 100mm for precise fit and performance

• Stroke: 79mm designed for optimal engine power

• Rod Length: 130.4mm ensuring proper piston-to-crankshaft alignment

• Compression Ratio: 8.5 CR for efficient combustion

• Weight: Approximately 8.8 ounces per piston for balanced operation

• Coatings: Phosphate and Grafal for corrosion resistance and wear protection

• Combustion Chamber Volume: 22cc optimized for power output

• Material: High-quality construction for durability and longevity

• Application: Suitable for Subaru WRX 2.5L engines

• Compliance: Prop 65 compliant, not CARB approved, acknowledgment required