Description
This Manley H-Tuff Plus connecting-rod set is intended for Subaru WRX EJ205/STI EJ257, with the rod architecture and dimensional details in the title defining the rotating-assembly combination it is meant to support. Use the exact Manley part number shown below to distinguish this product from similar rods offered for the same or related engine family.
On Subaru WRX EJ205/STI EJ257 builds, changing rod length or beam design can affect piston compression height requirements and physical clearance around the block, crank, and piston skirt.
Key Product Details
- Application: Subaru WRX EJ205/STI EJ257
- Manley Series: H-Tuff Plus
- Manufacturer Part Number: 15024R6-4
Package Quantity
Complete set of 4 connecting rods. The quantity shown is the package quantity for this SKU family. This quantity applies to the selected Manley SKU family shown on this product page.
Selection & Fitment Notes
Connecting rods should be matched to the crankshaft and piston package by journal, length, pin size, width, and bolt specification. Engine-family fitment alone is not sufficient.
Professional engine assembly and measurement are recommended. Product specifications should be confirmed against the selected Manley part number and the requirements of the exact engine build.