Bully Dog Peterbilt Kenworth Detroit Series 60 Exhaust Manifold 23519348 23511978

Detroit Series 60 12.7L 14.0L Exhaust Manifold 23519348 23511978

*Please verify your OEM number(s) before purchasing.

*This product is not legal for sale or use in California. We can not ship this product to California.

• Detroit Diesel Exhaust Manifold
• Fits Peterbilt and Kenworth Trucks with Detroit Diesel Series 60 Engines
• 12.7L (1993 - 2003)
• 14.0L (2001 - 2003)
• Direct Aftermarket Replacement for OEM #s:
• 23519348
• 23511978
• Premium Bully Dog Product: It's Not Just A Replacement, It's An Upgrade!
• Ceramic Coating
• Hand Ported for Maximum Gains
• Lowers EGT's 80-100F
• Increased Fuel Mileage of 0.2-0.3mpg
• Increase of 28-32hp
• Reduced Turbo Lag
• Includes Turbo Studs
• Proudly Made in North America

Designed to out flow other OEM products. Hand ported for maximum gains. Benefits of this exhaust manifold include a fuel mileage increase of 0.2-0.3 miles per gallon, a 28-32 horsepower increase, and reduced turbo lag. Features high tolerance press fit connections resulting in a leak free connection ensuring gases are being delivered to the to the turbo to get the most efficiency and power out of the engine. No cracking, no leaking, no warping. A high quality ceramic coating keeps the heat in which means exhaust gas velocity will flow at peak speed to the turbo delivering all the energy possible.

Any mention of OEM names or OEM product ID numbers/descriptions/model numbers is intended for identification purposes only and does not indicate that it is an OEM part.

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