www.ocdiesel.com

Exhaust Manifold

Dodge Cummins 5.9L (1988-1998) 12 Valve

• Made in USA form high silicone ductile iron (SHOT PEENED)
• Provides faster spool-up than stock or competitive manifolds A perfect match for our quick spool turbo’s
• Lowers EGT's
• Great for stock replacement or high-flow performance applications
• 12 and 24 valve styles - Port matched for each version.
• Tuned, balanced flow design.
• Nominal wall thickness .300"
• This manifold flows exhaust more evenly than the stock manifold and is not as prone to cracking
• Unlike some competitors, our manifold comes drilled and tapped for a 1/8 pyrometer, and NOW, 1/4 as well (pipe plugs installed)
• Ships ASSEMBLED at no extra charge
• Unlike competitors, our manifold comes with necessary mounting bolts and heater hose bracket where required
• Unlike competitors, our manifold, also includes the kit