Tomei Expreme Unequal Length Exhaust Manifold Subaru Turbo Models (inc. 2002-2014 WRX / 2004-2015 STI)
Tomei Exhaust products are being used all over the world and are well known for their performance gains, unique designs, fabrication quality and value for money. They designed these headers to be in a 4-2-1 layout with 42.7mm, 45.0mm and 60.0mm sizes respectively. They did this in order to extract the absolute maximum from your EJ turbine with the Unequal length design. These manifolds are manufactured using a Lost Wax process designed to eliminate cracking from welded weak points and for aiding smoother exhaust gas flow without any interference. Using 2.5mm thick pipes made from SUS304 stainless steel ensure you are getting one of the best pieces on the market today.
Included with kit:
Metal Zip Ties