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  • Detroit Series 60 12.7L 14.0L Exhaust Manifold 23532122
  • Detroit Series 60 12.7L 14.0L Exhaust Manifold - Front Angled View
  • Detroit Series 60 12.7L 14.0L Exhaust Manifold - Rear View
  • Detroit Series 60 12.7L 14.0L Exhaust Manifold - Front Angled View 2

Bully Dog Freightliner Western Star Detroit Series 60 12.7L 14.0L Exhaust Manifold 23532122

MSRP: $2,250.00
$1,975.00
— You save $275.00

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SKU:
28973
Condition:
New
In Stock!* In Store pick-up must be scheduled
SKU:
28973

Description

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Detroit Series 60 12.7L 14.0L Exhaust Manifold 23532122

*Please Verify OEM Number Before Purchase

*Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications.

Boost the performance of your truck! Featuring high tolerance connections to prevent leaks, cracks, & warping this exhaust manifold provides maximum gain.

  • Exhaust Manifold For Trucks Equipped with Detroit Series 60 12.7L & 14.0L Engines
  • Fits Various Freightliner and Western Star Models (1993-2003)
  • Direct Aftermarket Replacement For OEM #: 23532122
  • 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
  • Sold Individually

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 "CeramiChrome" 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.

If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990

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Warranty Information

One year warranty covering any defects in material or workmanship (including any software or firmware malfunctions) in your SCT or Bully Dog branded tuning device (each, a “Product”) within the warranty period.
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Additional Information

netsuite_category:
Performance : Exhaust Manifolds
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Reviews

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Cody W. Verified Customer   
05-25-22

It seems ok. Doesn't seem like there is any power or fuel mileage increases, the shop that installed it said the joints are much tighter then stock

Walter H. Verified Customer   
08-03-21

I had 2006 with the EGR system. 2006 also has a V-POD. I change the whole system, and went with the 12.7. I got a turbo and the manifold from Freightliner parts. Let me tell you "DON'T" purchased from them you'll have the problem with the turbo, and the manifold cracked in half. I starting doing research, and came cross Bully. I looked at the reviews, and when they say is an upgrade it really is. I get a better fuel milage and the strength in pulling ISO tanks going up hill doesn't dropped your speed back. I bought Turbo & Manifold same brand. I love it, I never felt my truck this strong in pulling. Is almost like having a cat engine. Money well spend. If you decide too go with the 12.7 remember you must computer your engine, open it up and watch that bad boy truck

Sean C. Verified Customer   
04-10-21
14l conversation to 12.7

Bully dog exhaust manifold is highly recommended if u want to upgrade your detroit 14l motor. It gives the motor a nice growly sound an also increases horse power.

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MSRP: $2,250.00
$1,975.00
— You save $275.00