Rev up your Scion FR-S or Subaru BRZ with the Blox Racing Unequal Length Header!



The Blox Racing Unequal Length Header is perfect for Scion FR - S and Subaru BRZ owners who love high - performance driving. Whether you're on the track or cruising on the highway, this header will enhance your car's performance. It's made from T304 stainless steel or GR1 Titanium. The header tubing has an outer diameter of 1.75 inches, and the collector is 2.25 inches in outer diameter. It's a great choice for performance enthusiasts looking to upgrade their vehicle.