The Piston Ring Set is available for those of you who need to seal the pistons in the Subaru STI

Manley Performance Piston Ring Set 99.5mm

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SPECS:

• 99.5mm bore
• 1.2mm x 1.2mm x 2.0mm ring widths are file fit on top and 2nd ring sets
• A great option for those building a track-oriented engine
• Suitable for street or track
• Sold as a complete set of piston rings

SEAL THOSE PISTONS

The Manley Performance Piston Ring Set is available for separate purchase in case your Manley Pistons are in good standing order, or if you are refreshing your motor and need new piston rings to provide an optimal cylinder seal.