50 States Emissions Legal (E.O. D-701-34)PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally-sleeved, ma..
The PPE Coolant Overflow Tank will hold up to one gallon of coolant. Hand-cut tig welded 6061 aluminum material provides more efficient cooling proper..
Give your steering system a strong base that vastly improves the factory design. Perfect for those who have added larger wheels and tires, more horsep..
Fits: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMMThis kit the perfect upgrade when building a 5 or 6 speed Allison 1000 transmission. This kit is recomm..
Fits: 2001-2016 Gm 6.6L Duramax LB7/LLY/LBZ/LMM/LMLThis Head Stud Kit is built to handle higher boost levels and is an excellent upgrade over the stoc..
Fits: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LMLThis Cap is built to also virtually eliminate oil cap blow-off. Give your engine bay a new look in ..
Now easily drain your cooling system with this painless upgrade.This quick install can be done right in your driveway and adds a service option to any..
If you have original GM Manifolds and PPE Up-Pipes, this bracket (stay) secures your PPE Down-Pipe and prevents movement. An unsecured Down-Pipe that ..
Dual Fueler Race Valve (M20-1.5 to M14-1.5) included in the PPE Dual Fueler Kits for GM 6.6L Duramax diesel engines and is available sold separately.P..
Creates a tight seal between the Exhaust Manifolds and 6.6L GM Duramax engine. Two piece kit features multi-layered 301 stainless steel, PPE Manifold ..
PedalMonster is the first OBD-II connected throttle sensitivity controller for gas and diesel vehicles and is tuned to eliminate your factory dead ped..
Get the 50 State Legal FIVE Tune Pack for our emissions intact custom tunes for your 2011 Chevy Silverado or GMC Sierra. Giving you the power to tow l..
Get the 50 State Legal FIVE Tune Pack for our emissions intact custom tunes for your 2012 Chevy Silverado or GMC Sierra. Giving you the power to tow l..
Fits: 2001-2004 6.6L Duramax LB7AN ALL NEW LOOK, AN ALL NEW ATTITUDE! INTRODUCING THE JUICE WITH ATTITUDE CTS3 LINE AVAILABLE NOW!Featuring our state-..
DHD 115-510U Dirty Alli-Locker 5-Speed Torque Converter Lockup SwitchThe DHD Dirty Alli-Locker torque converter lockup switch was designed to be an ex..