FASS TITANIUM SIGNATURE SERIES 165GPH LIFT PUMP 2001-2010 6.6L DURAMAX

Shop with Blessed Performance for the FASS Fuel Systems a very beneficial upgrade for your GM Duramax 6.6L diesel engine, this is because your Duramax doesn’t come with a factory lift pump like other diesels. This requires your CP3 injection pump...

Gator Fasteners Competition Series Head Stud Kit-2001-2016 6.6L LB7/LLY/LBZ/LMM/LML Duramax

Shop with Blessed Performance for the Gator Fasteners Competition Series Head Stud Kit for your 2001-2016 LB7/LLY/LBZ/LMM/LML 6.6L Duramax. These head studs have a much higher strength and will not stretch like the factory bolts will. This...

GATOR FASTENERS HD HEAD STUD KIT 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

Shop with Blessed Performance for the exclusive Gator Fasteners Head Stud Kit is a must have in any high performance 2001-2016 GM 6.6L Duramax. To overcome head gasket failures that can occur in diesel engines in these high performance...

Gator Fasteners Heavy Duty Rod Bolt Kit-2001-2010 6.6L LB7/LLY/LBZ/LMM Duramax

Shop with Blessed Performance and get yourself the Gator Fasteners Heavy Duty Rod Bolt Kit for the 2001-2010 6.6L Duramax. These head studs have a much higher strength and will not stretch like the factory bolts will...

HSP 2" REPLACEMENT DRIVER SIDE UP-PIPE-2001-2004 CHEVROLET / GMC

Shop Blessed Performance for the HSP 2" Replacement Drivers Side Up-Pipe for the 2001-2004 Chevrolet & GMC Duramax are an incredible replacement to the factory parts that not only improve performance but also lessen common failure points. The...

HSP DIESEL CERAMIC BILLET MANIFOLDS-2001-2016 (LB7/LLY/LBZ/LMM/LML) 6.6L DURAMAX

Shop Blessed Performance for the HSP Diesel Coated Billet Manifolds for YOUR 2001-2016 (LB7/LLY/LBZ/LMM/LML) 6.6L Duramax. Why Would You Need the HSP Diesel Coated Billet Manifolds? The factory manifolds are restrictive from the get-go. HSP Diesel...

HSP HOT SIDE INTERCOOLER PIPE 2001-2010 GM 6.6L DURAMAX

Blessed Performance can eliminate the weak factory lower intercooler boot design on a 2001-2010 GM 6.6L Duramax with the HSP Hot Side Intercooler Pipe. HSP's design allows for a straight connection to the intercooler which eliminates any issues with...

HSP LB7 BILLET VALVE COVERS 2001-2004 GM 6.6L DURAMAX LB7

Blessed Performance has the HSP LB7 Billet Valve Covers giving your 2001-2004 GM 6.6L Duramax a custom underhood look. These fully billet upper valve covers are perfect for a show truck, race vehicle, or those who are just restoring their truck...

HSP LB7 Cold Air Intake - 2001-2004 6.6L LB7 Duramax

Shop Blessed Performance and increase airflow on your 2001-2004 GM 6.6L Duramax LB7 with the HSP LB7 Cold Air Intake. With gains of up to 20HP and 58 lb-ft on average, the HSP Intake System delivers power, efficiency and air flow. The 4"...

HSP LB7 FACTORY STYLE COLD SIDE INTERCOOLER PIPE 2003-2004 LB7 6.6L DURAMAX

Blessed Performance can replace the restrictive factory cold side intercooler pipe on a 2003-2004 GM 6.6L Duramax LB7 with the HSP LB7 Factory Style Cold Side Intercooler Pipe. HSP uses a 3" diameter mandrel bent pipe which showed major power gains...

HSP LB7 Stock Turbo Inlet Horn - 2001-2004 6.6L LB7 Duramax Diesel

Blessed Performance can eliminate the restrictive factory turbo inlet on your 2001-2004 GM 6.6L Duramax LB7 with the HSP LB7 Stock Turbo Inlet Horn. Designed to bolt onto your stock turbocharger, this 3.5" inlet horn maximizes airflow to your...

HSP MAX AIR FLOW BUNDLE -2003-2004 6.6L LB7 Duramax CHEVY/GMC

Shop with Blessed Performance for the HSP Max Air Flow Bundle for the 2003 & 2004 Duramax-equipped Chevrolet and GMC 6.6L trucks, an absolute game-changer. If you are looking to get just about everything you can that HSP Diesel sells for the...

HUBB Lifetime Reusable Oil Filter - 2001-2019 GM 6.6L Duramax

Shop with Blessed Performance for the HUBB Lifetime Reusable Oil Filter for your 2001-2019 GM 6.6L Duramax diesel truck.    HIGHLIGHTS: Filter In A Filter Design Double Oil Change Interval Washable & Reusable Design Captures...

Pusher Max Compound Turbo System - 2001-2004 Duramax LB7

Shop with Blessed Performance for the Pusher Max Compound Turbo System designed and tested with the vision of producing the best value kit on the market that could with stand environments from stock power daily driven trucks to over 1000HP drag and...