Exhaust Manifold; Ceramic Coated; Replaces OEM PN[3685999]; SCR; Incl. Turbo Studs;

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In 2006, Bully Dog launched their first aftermarket product for heavy duty semi-trucks/articulated trucks. More than just raw horsepower, Bully Dog's(TM) goal from the beginning in the heavy duty market was to calibrate engines to run more efficiently, and in turn produce measurable improvements in fuel economy. With intimate knowledge of the heavy duty lifestyle, Bully Dog understands just how essential mitigating rising fuel costs is to each and every operator's livelihood. Bully Dog's(TM) passion for excellence is making Bully Dog Big Rig(TM) "now a full-fledged heavy duty outfitter" a market leader in the heavy duty market. With wide variety of turbochargers, intake & exhaust manifolds, accessories, and the industrys most highly-advanced tuners, big rig owners across the globe can become better equipped to maximize performance and efficiency on the route ahead.

• Designed To Outflow OEM
• Hand Ported For Maximum Gains
• Reduced Turbo Lag
• Lower EGTs 80-100 F
• Increase Fuel Mileage 0.2-0.3 MPG/28-32 HP
• No Leaks/Warping/Cracking
• Thicker Manifold Flanges/Exhaust Manifold Walls
• 100% Made In The USA

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Application Summary:

Year	Make/Model
2014-2017	Autocar LLC. Xpeditor
2016-2017	Crane Carrier Low Entry
2013-2017	Freightliner 122SD
2012	Freightliner Argosy
2011-2017	Freightliner Cascadia
2012-2014	Freightliner Columbia
2011-2016	Freightliner Coronado
2011	Freightliner FLD132
2013-2017	Freightliner XC Modular Rail
2015-2017	Freightliner XC Raised Rail
2011	International 5500i
2011	International 5600i
2012	International 5900i
2011-2012	International 9900i
2014-2017	International 9900i
2011-2012	International LoneStar
2014-2017	International LoneStar
2011-2017	International ProStar
2011-2016	Kenworth C500
2011	Kenworth T2000
2011-2017	Kenworth T660
2013-2017	Kenworth T680
2011-2015	Kenworth T700
2011-2017	Kenworth T800
2015-2017	Kenworth T880
2011-2017	Kenworth W900
2017	Kimble Chassis KF3200C
2011	Oshkosh Motor Truck Co. H
2011	Oshkosh Motor Truck Co. S
2011-2017	Peterbilt 320
2011-2017	Peterbilt 365
2011-2017	Peterbilt 367
2011-2016	Peterbilt 384
2011-2016	Peterbilt 386
2011	Peterbilt 387
2011-2015	Peterbilt 388
2011-2017	Peterbilt 389
2017	Peterbilt 520
2014-2017	Peterbilt 567
2013-2017	Peterbilt 579
2011-2017	Peterbilt 587
2014	Pierce Mfg. Inc. Arrow XT
2012	Pierce Mfg. Inc. Custom
2013-2014	Pierce Mfg. Inc. Velocity
2012	Roadmaster Rail S-Monocoque
2011-2017	Spartan Motors Gladiator
2011-2014	Spartan Motors K2
2016-2017	Spartan Motors K2
2012-2017	Spartan Motors K3
2012-2014	Van Hool C2045
2014-2017	Van Hool Commuter Coach CX
2012-2014	Van Hool T2100
2012-2017	Van Hool TD925
2014-2017	Van Hool Tourist Coach TX
2011-2017	Volvo VNL
2011-2017	Western Star 4900EX
2011-2017	Western Star 4900FA
2011-2017	Western Star 4900SA
2012-2013	Western Star 6900XD
2015-2016	Western Star 6900XD