Manifold merge 4cyl T4

An exhaust manifold merge for a turbo flange. The most difficult to make and most time-consuming element when designing a manifold.

Elements are perfectly cut, well matched and aesthetically welded in an argon chamber, and made of 100% stainless steel.

The T4 flange has a thickness of 13 mm and the inputs are made of 48 x 3 mm pipes, which excludes any subsequent cracking of the manifold.