1.5" to 1.75" stainless steel exhaust merge collector, featuring dual 1.5" ID and single 1.75" OD. All collectors are tig welded, made of T304 stainless steel and are designed to assist in your custom fabrication project.

Quantity: 1pc
Material: T304 stainless steel  （unpolished ）
Single: 1.75" OD
Dual: 1.5" ID slipover   
End to end length: 8"