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1994-1997 7.3L OBS Powerstroke Intercooler


Lower your intake air temperatures, safely increase fueling, and drastically reduce exhaust gas temperatures (EGTs) on your non-intercooled or factory-limited 1994–1997 7.3L Powerstroke OBS with a comprehensive intercooler upgrade. Early OBS trucks left the factory without a charge air cooler, forcing them to run hot and limiting your tuning and towing potential under heavy loads. Upgrading to a high-efficiency intercooler kit—complete with heavy-duty aluminum piping, reinforced silicone boots, and constant-tension spring clamps—ensures a dense, oxygen-rich air charge, maximum thermal efficiency, and bulletproof reliability under extreme-duty use. Shop top-tier intercooler systems engineered for exact fitment and severe-duty performance.

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7.3 Powerstroke Early 99 Intake Manifold Atlas 228-4090
7.3 Powerstroke Early 99 Intake Manifold Atlas 228-4090 $199.00
Fits: 7.3 Powerstroke Early 1999
7.3 Powerstroke Plenum Inserts Dieselsite NCFE99
7.3 Powerstroke Plenum Inserts Dieselsite NCFE99 $29.00
Fits: 7.3 Powerstroke 1994-Early 1999
7.3 OBS Powerstroke Plenum Boot Clamp Ford F4TZ-8287-AAA
7.3 OBS Powerstroke Intercooler Piping Kit Obsession Diesel 101-05
Temporarily Out of Stock
Mishimoto MMCLAMP-VA-3 Aluminum 3" V-Band Clamp With Flange
Mishimoto MMCLAMP-VA-3 Aluminum 3" V-Band Clamp With Flange $44.95
Fits: Universal - For 3" Connections