Tomioka Equal Length Headers w/ Uppipe Subaru WRX / STI 2002-2021 Subaru EJ Turbo Models

Part #: TR - ES1001. These TR all - stainless - steel single - scroll equal - length exhaust manifolds are perfect for New Age WRX STI. They feature a lost - wax finish, TIG welding, and machine - bent pipes. The slip - joint bracket ensures a stable and effective connection, while the 3 - bolt flange design on the up - pipe prevents air leakage. The package includes an exhaust manifold, up pipe, turbo gaskets, a 50' x 2in exhaust wrap, and hardware kits. Note that 2002 - 2005 WRX models may require a 2.5L STI oil pan, and 2006 - 2007 WRX models need an STI oil cooler and an STI oil pan.

Using this exhaust system is straightforward. First, make sure to check if your Subaru WRX or STI model year requires any additional parts like an oil pan or oil cooler as noted. Then, install the exhaust manifold, up pipe, and use the provided turbo gaskets and hardware kits for a proper fit. Wrap the 50' x 2in exhaust wrap around the pipes to help with heat management. When it comes to maintenance, regularly check the connections for any signs of looseness. Since it's made of stainless steel, it's quite durable, but you can clean it occasionally with a mild metal cleaner to keep it looking good. Also, pay attention to the 3 - bolt flange design on the up - pipe and make sure it's tight to prevent air leakage.