Manley Platinum Pistons for F8x BMW M2/M3/M4 N55/S55 (647000C-6) Kiggly Racing The silencer has a small

The silencer has a small screw to attach or remove from your exhaust tip

807" Install Height: 1

resistant to corrosion

Fits all 2004-2021 Subaru STi manual transmission models

Manley Platinum Pistons for F8x BMW M2/M3/M4 N55/S55 (647000C-6) Kiggly Racing The silencer has a smallManley Pistons offers a set of six Platinum pistons designed for the F8X BMW M2, M3, and M4 models with 3. 0L N55 or S55 engines with stock bore or +0. 5mm over. The Platinum Series features high strength 2618 alloy forgings, advanced cam and barrel skirt profiles, and durable tool steel wrist pins. Included in each set are wrist pins, rings, and round wire locks. Manley pistons are trusted by professional engine builders for their superior