Dress Up Bolts Titanium Hardware Stage 2 engine kit for the Subaru EJ257 engine is the combination of our Stage 1 kit and Intercooler Kit for the EJ engine and is designed to replace all of the visible hardware including the top mount intercooler.

This 40 piece kit includes bolts, nuts, and washers manufactured from extremely durable, anticorrosive, and lightweight GR5 titanium metal.

The kit replaces the visible hardware circled in the diagram below.

*Developed using a 2015 Subaru STI.

The kit also comes with instructions that show you where each piece of hardware goes making installation quick and easy.

Have a front mount intercooler instead? Check out our Stage 1 engine kit.