2004+ Subaru WRX STi Piston Ring – Single by Manley Performance
Manley performance piston rings feature a high performance, ductile-iron top ring with a plasma-moly inlay. The second rings are constructed from reverse-twist cast iron, and the oil rings are 3-piece, standard-tension rings. Manley performance rings are available in both standard and file fit sizes. Choose the set designed for your engine application.
Features
- Ductile-iron top ring
- Plasma-moly inlay
- Reverse-twist cast iron second ring material
Benefits
- Minimal blowby
- Increased horsepower while maintaining cooler, cleaner oil
- Longer engine life
Please Note: The image provided is generic and may not be an accurate representation of the product you will receive
Applications
- 2004+ Subaru WRX STi
What’s In The Box?
- 1 – Piston Ring Set
Warranty
- Manley products, due to their intended use, are sold without warranty.