Continuous Exhaust Manifold Header Flange for 12V Cummins Turbo Diesel

• 1/2" Thick Steel Exhaust Manifold Flange.
• 1.4" Wide x 1.9" Tall Port.
• Great for custom exhaust manifolds!
• Made in USA

Fits: 1989-1998 12V Cummins Diesel Engines