The BMW M4 Piston Set by Supertech is a high-quality forged set designed for discerning automotive enthusiasts. With an 84 mm bore and a 32.4 mm compression height, this set of six pistons offers a 10.2:1 compression ratio, perfect for those looking to maintain, upgrade, or customize their BMW M4 engine from 2015 to 2020.

Crafted to meet the demands of high-performance applications, these Supertech pistons provide enhanced strength and durability. The precision engineering ensures optimal engine performance and longevity. Whether you're updating your vehicle for increased power or maintaining its performance standards, this set supports your needs effectively. The design provides a balance of performance and reliability, allowing for improved power delivery and efficiency.

Features

• 84 mm bore
• 32.4 mm compression height
• 10.2:1 compression ratio
• Forged for enhanced durability
• Set of 6 (excludes rings)

To ensure you're making the best choice or if you have any questions, please feel free to call us directly at 512-982-9393 for our Texas location or 562-981-6800 for our California branch. We offer installation and customization services at our shops located in Austin, Texas, and the Los Angeles, California area. Considering purchasing multiple items? Contact us for possible shipping discounts. We install on premises at both locations!

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov