SLP LS1 160-Degree Thermostat	Stainless Works Headers Only for 2003-2006 4.8, 5.3, & 6.0L (2WD)	Stainless Works Headers Only for 1999-2002 4.8, 5.3, & 6.0L (4WD)
Stainless Works Headers Only for 1999-2002 4.8, 5.3, & 6.0L (2WD)	SLP Cold-Air Induction Package, 1999-13 4.8/5.3/6.0 Silverado/Sierra/SUV "Blackwing"	TCI 4L60E Super Street Fighter Torque Converter
Corsa Performance "Sport" Cat-Back Exhaust System, 1999-2006 GM Series Trucks 4.8L/5.3L/6.0L, Dual Rear Exit	Magnaflow Performance Exhaust, 2003-07 4.3L V6, 4.8L/5.3L V8, CLASSIC BODY STYLE, Short Bed, 3"/2.5" SS tubing, 3.5" rolled/p-SS tips, Dual Split Rear exit	Magnaflow Catback Exhaust 2007-2008 Chevy Truck V6 4.3L, V8 4.8/5.3L, Standard Cab, Short Bed, 5 x 11 x 22in. Muffler, 3in. System, 4in. Polished Tip
Dynatech SuperMAXX 1 3/4" Stainless Steel Headers, 2007-2010(New Body Style) 4.8L,5.3L,6.0L, 6.2L Chevy Truck/SUV, GMC Truck/SUV, 2WD & 4WD (Headers Only)	Whipple 07-10 GM Truck 4.8L SC Kit / Intercooled / 4.125" SCP / W140AX#	E-Force Supercharger System For GM 4.8L & 5.3L Trucks
Doug Thorley 2002-12 GM Silverado/Sierra, Suburban, Tahoe/Yukon, Hummer H2, 4.8L-6.2L Shortie Headers	Doug Thorley 2002-12 GM Silverado/Sierra, Suburban, Tahoe/Yukon, Hummer H2, 4.8L-6.2L Shortie Headers ("Race" use only)	Doug Thorley Universal Rear Swept Exit, LS Series Motors (No LS7, "Race" use only)
Doug Thorley 61-72 GM C10 Truck, LS-Series Motor Swap 4.8L-6.2L	Doug Thorley Center Dump, LS Motors, 4.8L-6.2L, Block Hugger, Headers