COBB 3/ 8-10mm Billet Fuel Line Adapter - Subaru WRX VA FK8 Cooling HKS designed this muffler using

HKS designed this muffler using premium stainless steel materials along with smooth mandrel bends and larger piping diameter

without the increase to NVH

reducing brake wear to a minimum

Improved stopping performance in wet and dry conditions

Why is this so important

COBB 3/ 8-10mm Billet Fuel Line Adapter - Subaru WRX VA FK8 Cooling HKS designed this muffler usingDESCRIPTION The COBB Billet Fuel Line Adapter allows users to add a fuel pressure sensor to 3 8" fuel lines. Constructed of billet aluminum and anodized black, this piece is not only functional but also keeps the engine bay looking tidy. WHY? Use the COBB 3 8" to 10mm Fuel Line Adapter when adding a pressure or temperature sensor to a 3 8" fuel line. It is also compatible with and can be installed directly onto the COBB Ethanol Content Sensor. NOT