BLOX Racing MLS Exhaust Gasket Set - 6 Layers - 2015+ Subaru WRX FA20

BLOX Racing is known for making well-built performance parts for import vehicles. For your 2015 and newer Subaru WRX with the FA20 engine, this 6-layer MLS exhaust gasket set is designed to seal your exhaust system effectively. Multi-layer steel (MLS) gaskets are a popular choice for performance applications because they offer improved sealing capabilities compared to traditional single-layer gaskets, especially under the high heat and pressure found in exhaust systems.

This gasket set uses six layers of steel to create a strong seal between your exhaust components. The layers work together to accommodate engine movement and thermal expansion, helping to prevent exhaust leaks. This is important for maintaining proper exhaust flow, which can affect engine performance and sound. Installing new gaskets when working on your exhaust system, like when replacing mufflers or other exhaust components, is a good practice to ensure a leak-free seal.