PACIFIC PERFORMANCE ENGINEERING
In this category, customers will find critical performance upgrades such as high-flow up-pipes and turbo inlet upgrade kits, engineered to improve exhaust flow and support higher horsepower. The robust 304 stainless steel down-pipes available are designed to replace OEM parts, significantly enhancing exhaust efficiency while maintaining durability and resistance to wear.
Transmission components are another vital aspect of PPE's offerings. The deep transmission pans, crafted from aluminum and featuring advanced designs, ensure optimal fluid capacity and cooling efficiency. This is essential for those who tow heavy loads or engage in high-performance driving. Moreover, specialized transmission coolers are available, designed to manage engine temperatures and extend the lifespan of your vehicle's critical systems, helping to avoid overheating during demanding conditions.
In addition to powertrain enhancements, PPE also offers essential accessories, such as T-bolt clamps and tie rod sleeves, which provide secure fittings and improved vehicle handling. Each component reflects PPE’s dedication to quality and an understanding of the unique demands of diesel enthusiasts.
Whether you are looking to boost your vehicle’s performance, improve reliability, or enhance efficiency, PACIFIC PERFORMANCE ENGINEERING delivers top-notch solutions that cater to various performance needs, making it a trusted choice for serious truck lovers everywhere.
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PPE 113064100 DUAL FUELER TWIN PUMP INSTALLATION KIT 2001 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$1,259.99Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump kit works in conjunction with the stock fuel...$1,259.99 -
PPE 110100105 CAST IRON CYLINDER HEAD 2011-2016 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$1,349.99The OEM Duramax cast-aluminum cylinder heads fall short over time - the different heat expansion rates between cast-iron engine block and cast-aluminum cylinder head cause head gasket scrubbing and eventually blown head gaskets. The aluminum cylinder...$1,349.99 -
PPE 213001100 DUAL FUELER TWIN PUMP KIT WITH CP3 PUMP FOR 03-04 DODGE CUMMINS 5.9L 24V
PACIFIC PERFORMANCE ENGINEERING
$1,799.99By simply bolting this kit on, your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump works in conjunction with the stock...$1,799.99 -
PPE 116111200 MANIFOLDS AND UP-PIPES Y-PIPE (CA) FOR 02-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,121.39PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an increased inner diameter FOR higher flow. The entire...$1,121.39 -
PPE 116111800 MANIFOLDS AND UP-PIPES Y-PIPE FOR 07.5-10 DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$1,121.39PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an increased inner diameter FOR higher flow. The entire...$1,121.39 -
PPE 116112000 MANIFOLDS AND UP-PIPES Y-PIPE FOR 11-16 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$1,121.39PPE High-Flow Manifold is made from high-sil moly cast iron. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter for higher flow. The entire Manifold and Up-Pipe exhaust...$1,121.39 -
PPE 418020600 BILLET FLYWHEEL MARINE FOR 06-10 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$1,169.99With a diesels easy-power-upgrading and torque-based delivery, powering your speedboat with diesel makes perfect sense, and PPE is at the FORefront of this trend. To make it easier FOR you to make the swap we offer this Marine Billet Flywheel. Machined...$1,169.99 -
PPE 128010305 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,619.99PPE 128010305 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LMLExperience the pinnacle of power holding capability with PPE's Billet Stator Torque Converters. Engineered especially FOR racers and pullers...$1,619.99 -
PPE 128010320 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,619.99PPE presents the ultimate power upgrade FOR your racing or pulling vehicle with the PPE 128010320 ALLISON BCBS TRIPLE DISC X CONVERTER. Specifically designed FOR FOR 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML models, this torque converter is a...$1,619.99 -
PPE 128010322 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2200 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,619.99PPE's Billet Stator Torque Converters are the pinnacle of power holding capability, specifically engineered FOR competitive racers and pullers who demand peak performance from their vehicles. The PPE 128010322 ALLISON BCBS TRIPLE DISC X CONVERTER with a...$1,619.99 -
PPE 128010328 ALLISON BCBS TRIPLE DISC X CONVERTER 2700-3000 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,799.99PPE presents the ultimate power solution with the PPE 128010328 ALLISON BCBS TRIPLE DISC X CONVERTER FOR FOR 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML engines. Engineered FOR peak performance, this Billet Stator Torque Converter is a game-changer FOR...$1,799.99 -
PPE 128034203 ALLISON STAGE 4 CLUTCH UPGRADE KIT NO-TORQ CONVERTER FOR 06-10 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$1,079.99>PPEs Stage4 transmission kit is our entry-level kit thats perfect FOR drag racing, sled pulling, towing or even daily driven use. This kit works extremely well FOR a stock truck but was engineered to handle a Duramax engine that has been equipped...$1,079.99 -
PPE 128035201 ALLISON STAGE 5 TRANSMISSION UPGRADE KIT W/O CONVERTER FOR 01-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,529.99Built to handle sled pulling, drag racing and everyday driving, the PPE Stage5 Transmission Kit is one of the strongest transmission upgrade kits that PPE offers thanks to the valve body recalibration kit (recalibration kit does not change shift points,...$1,529.99 -
PPE 128035611 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC FOR 01-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$1,529.99The PPE Stage5R performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,529.99 -
PPE 128035612 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,529.99The PPE Stage5R performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,529.99 -
PPE 128035613 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC FOR 06-10 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$1,439.99The PPE Stage5R performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,439.99 -
PPE 116112020 MANIFOLDS AND UP-PIPES-BLACK FOR 11-16 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$1,292.38The PPE 116112020 Manifolds and Up-Pipes-Black FOR the FOR 11-16 GM 6.6L Duramax LML engine are the ultimate solution to enhance your vehicle's performance. These high-quality components are 50 States Emissions Legal, ensuring compliance with all...$1,292.38 -
PPE 116112500 MANIFOLDS AND UP-PIPES-RAW FOR 17-21 GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$1,349.99The PPE 116112500 Manifolds and Up-Pipes - Raw FOR 17-21 GM Duramax 6.6L L5P is a top-of-the-line upgrade FOR your vehicle, designed to enhance performance and durability. These high-flow manifolds are crafted from cast, high-sil moly, ensuring strength...$1,349.99 -
PPE 128034511 ALLISON STAGE 4R TRANS UPGRADE KIT W/O TC FOR 01-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$1,169.99The Stage4R transmission kit is our intermediate-level trans upgrade kit that's built FOR drag racing, sled pulling, towing and daily-driving. This kit works well FOR a stock truck, but was engineered to handle a Duramax engine that's been equipped with...$1,169.99 -
PPE 113064000 DUAL FUELER INSTALLATION KIT WITHOUT PUMP FOR 02-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$1,259.99Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump kit works in conjunction with the...$1,259.99 -
PPE 113065000 DUAL FUELER INSTALL KIT NO PUMP FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,259.99Dual Fueler Kit, Install kit only, No pump, GM Duramax 6.6L, 2004.5-2005 Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE...$1,259.99 -
PPE 113067200 DUAL FUELER INSTALLATION KIT WITHOUT PUMP FOR 11-16 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$1,574.99The PPE 113067200 Dual Fueler Installation Kit without Pump FOR FOR 11-16 GM 6.6L Duramax LML engines is a premium quality product designed FOR optimal fuel management. Engineered FOR efficiency and performance, this custom-built kit requires 2-3 days...$1,574.99 -
PPE 213001000 DUAL FUELER INSTALLATION KIT WITHOUT PUMP (W/ KICK DOWN) FOR 03-04 DODGE CUMMINS 5.9L 24V
PACIFIC PERFORMANCE ENGINEERING
$1,259.99By simply bolting this kit on, your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump works in conjunction with the stock...$1,259.99 -
PPE 213003000 DUAL FUELER INSTALLATION KIT WITHOUT PUMP FOR 07.5-12 DODGE CUMMINS 6.7L 24V
PACIFIC PERFORMANCE ENGINEERING
$1,259.99By simply bolting this kit on, your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump kit works in conjunction with the...$1,259.99 -
PPE 110100101 CAST IRON CYLINDER HEAD (ONE) FOR 01-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,349.9950 States Emissions Legal (E.O. D-701-38) The OEM Duramax cast-aluminum cylinder heads fall short over time - the different heat expansion rates between cast-iron engine block and cast-aluminum cylinder head cause head gasket scrubbing and eventually...$1,349.99 -
PPE 110100103 CAST IRON CYLINDER HEAD (ONE) FOR 04.5-10 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$1,349.99The OEM Duramax cast-aluminum cylinder heads fall short over time - the different heat expansion rates between cast-iron engine block and cast-aluminum cylinder head cause head gasket scrubbing, and eventually blown head gaskets. The aluminum cylinder...$1,349.99 -
PPE 116111035 EXHAUST MANIFOLD W/UP-PIPES (2001 CA, 01-04 FED) SILVER FOR 01-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,070.9850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,070.98 -
PPE 116111220 MANIFOLDS AND UP-PIPES-BLACK (CA) FOR 02-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111235 MANIFOLDS AND UP-PIPES-Y PIPE-SILVER (CA) FOR 02-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111420 MANIFOLDS AND UP-PIPES Y PIPE-BLACK FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111435 MANIFOLDS AND UP-PIPES Y PIPE- SILVER FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111620 MANIFOLDS AND UP-PIPES-BLACK FOR 06-07 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111635 MANIFOLDS AND UP-PIPES-SILVER FOR 06-07 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111820 MANIFOLDS AND UP-PIPES-BLACK FOR 07.5-10 DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111835 MANIFOLDS AND UP-PIPES-SILVER FOR 07.5-10 DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 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, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116112035 MANIFOLDS AND UP-PIPES Y PIPE-SILVER FOR 11-16 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$1,292.38Experience enhanced performance with the PPE 116112035 Manifolds and Up-Pipes Y Pipe-Silver designed FOR FOR 11-16 GM 6.6L Duramax LML. PPE High-Flow Manifolds, crafted from cast high-sil moly, and Up-Pipes featuring internally sleeved bellows made from...$1,292.38 -
PPE 116112520 MANIFOLDS AND UP-PIPES-BLACK FOR 17+ GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$1,520.99Features: Significant reduction in exhaust back-pressure Lower EGTs, better turbo efficiency and fuel economy Sil-moly cast iron construction Two-inch Free-Flow up-pipes with sleeved bellows Up-pipes compatible with factory heat shields Exhaust...$1,520.99 -
PPE 116112535 MANIFOLDS AND UP-PIPES-SILVER FOR 17+ GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$1,520.99Features: Significant reduction in exhaust back-pressure Lower EGTs, better turbo efficiency and fuel economy Sil-moly cast iron construction Two-inch Free-Flow up-pipes with sleeved bellows Up-pipes compatible with factory heat shields Exhaust...$1,520.99 -
PPE 158101120 EXTREME-DUTY, FORGED, 7/8 INCH DRILLED, STEERING ASSEMBLY KIT FOR 11-23 GM 6.6L DURAMAX 2500HD/3500HD
PACIFIC PERFORMANCE ENGINEERING
$1,079.99Extreme-Duty, Forged, 7/8 Inch Drilled, Steering Assembly Kit FOR 11-23 GM 6.6L Duramax 2500HD/3500HD Give your steering system a strong base that vastly improves the factory design. Perfect for those who have added larger wheels and tires, more...$1,079.99 -
PPE 213002000 DUAL FUELER KIT WITHOUT PUMP FOR 04.5-07 DODGE CUMMINS 5.9L 24V
PACIFIC PERFORMANCE ENGINEERING
$1,259.99By simply bolting this kit on, your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump works in conjunction with the stock...$1,259.99 -
PPE 116111400 HIGH FLOW EXHAUST MANIFOLDS AND UP-PIPES KIT-FEDERAL Y-PIPE RAW FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,121.39High-Flow Manifolds and Up-Pipes Kit GM 2004.5-2005 FED Y-Pipe LLY PPE’s Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and...$1,121.39 -
PPE 158100110 EXTREME-DUTY, FORGED 7/8 DRILLED STEERING ASSEMBLY KIT FOR 01-10 GM 2500HD/3500HD
PACIFIC PERFORMANCE ENGINEERING
$1,079.99Give your steering system a strong base that vastly improves on the factory design. Perfect FOR those who have added larger wheels and tires, more horsepower, or use their vehicle FOR drag racing, sled-pulling, or off-roading. This Extreme-Duty...$1,079.99 -
PPE 116111600 MANIFOLDS AND UP-PIPES Y-PIPE FOR 06-07 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$1,121.39PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an increased inner diameter FOR higher flow. The entire...$1,121.39