Killer B Performance Hardened Uppipe Studs Subaru WRX / STI (All Turbo Models) | STS

Part #: STS. When dealing with the exhaust system, it's smart to get new hardware. These studs fit in the up - pipe and connect it to the turbo, ensuring a reliable exhaust connection.

Using these studs is easy. First, locate the up - pipe on your Subaru WRX or STI turbo model. Then, carefully insert the studs into the designated holes in the up - pipe. After that, connect the up - pipe to the turbo using the studs. When handling the studs, be gentle to avoid bending them. Make sure to check the tightness regularly to prevent any exhaust leaks. If you notice any signs of wear or damage, replace the studs right away to keep your exhaust system working well.