PPM Racing Custom Forged pistons for BMW M5 F10 F90 S63B44Tu V8 Turbo

PPM Racing Custom Forged pistons for BMW M5 F10 F90 S63B44Tu V8 Turbo is supplied by PPM Racing / Pure Performance Motorsport.

PPM supplier information

PPM forged piston kit for BMW F10/F90 M5 S63B44TU V8 turbo engines.

• 4032 forged aluminium pistons compatible with Alusil blocks
• 89 mm bore
• 10.0:1 compression ratio
• Anti-friction skirt coating and phosphate treatment
• Rings, pins and locks included
• Supplier states approximately 12–14 weeks manufacturing time when not stocked

BBT fitment note

Confirm engine specification, machining clearances, compression targets and supporting hardware before assembly. Professional engine measurement and assembly are recommended.