The original Stacker has been one of Nitrous Express' most popular. It works wonders for diesel performance and exhaust temperature control.  However as with most performance add-on's, some customers always want something bigger. Hold on because the Next Generation Stacker nitrous systems are here....

FEATURES: VIRTUAL GAUGES / MONITORING Display vehicle data using the on-screen customizable gauges. This does not tune vehicles. DATA LOGGING The touchscreen display lets you data log engine functions for playback using SCT’s LiveLink software. PERFORMANCE TESTS Monitor real-time performance data, such as 0...

SOUTH BEND SFI COMPETITION DUAL DISC 850HP CLUTCH 6SP ZF6 7.3L POWERSTROKE 99-03 FDDC36006   SOUTH BEND CLUTCH COMPETITION DOUBLE AND TRIPLE DISC CLUTCHES ARE CRYOGENICALLY TREATED FOR SUPERIOR STRENGTH. CRYOGENIC FREEZING CREATES AN EVEN DISTRIBUTION OF MOLECULES IN THE METAL.  THIS NEW CONSISTENT...

SOUTH BEND CLUTCH SFI COMP DUAL DISC 850HP 5SP ZF5 7.3L POWERSTROKE 94.5-98 FDDC36005   850HP, 1400ft/lbs TORQUE DRAG RACE CLUTCH FREE SHIPPING IN LOWER 48 ONLY SOUTH BEND CLUTCH COMPETITION DUAL DISC CLUTCH -LEVER TYPE PRESSURE PLATE WITH HEAVY INCREASE IN PEDAL PRESSURE...

SOUTH BEND STREET DUAL DISC CLUTCH 5SP 7.3L FORD POWERSTROKE 1994.5-98   SFDD3250-5   THIS SOUTH BEND CLUTCH  STREET DUAL DISC CLUTCH WITH DUCTILE FLYWHEEL IS VERY STREETABLE CLUTCH KIT FOR A TRUCK THAT REGULARLY TOWS OVER 15,000LBS, HAS A FEW MODIFICATION UPGRADES, OR...

SOUTH BEND CLUTCH (NO FLYWHEEL) 5SP 7.3L 1994.5-98 1944-5OFER   SOUTH BEND CLUTCH 475HP 1000FT/LB TORQUE ORGANIC-FERAMIC FACING PERFORMANCE CLUTCH REPAIR KIT (NO FLYWHEEL) 475HP CLUTCH IN A FORD 5 SPEED FORD DIESEL PICKUP TRUCK WITH  MODERATE PERFORMANCE MODIFICATIONS. KIT INCLUDES:  CLUTCH DISC, PRESSURE...

SOUTH BEND CLUTCH WITH SOLID MASS FLYWHEEL 5SP 7.3L 1994.5-98 1944-5OFEK   SOUTH BEND CLUTCH HEAVY DUTY 475HP 1000FT/LB TORQUE ORGANIC-FERAMIC FACING PERFORMANCE CLUTCH KIT IS AN EXCELLENT CHOICE FOR REPLACING THE STOCK CLUTCH ON A 5 SPEED FORD POWERSTROKE DIESEL PICKUP TRUCK WITH...

SOUTH BEND CLUTCH W/ SOLID MASS FLYWHEEL 5SP 7.3L 94.5-98 425HP 1944-5OKHD EXCELLENT CHOICE FOR REPLACING THE STOCK CLUTCH ON A 5 SPEED FORD POWERSTROKE DIESEL PICKUP TRUCK FOR STOCK OR MEDIUM PERFORMANCE MODS. HD SERIES FEATURES: CLUTCH LINING IS EXTRA WIDE & EXTRA...

SOUTH BEND CLUTCH FORD 5SP 7.3L POWERSTROKE 87-98  1944-5R   STOCK CLUTCH REPAIR/REPLACEMENT KIT --NO FLYWHEEL 87-94 5 SPEED FORD 7.3L DI NON TURBO, IDI TURBO AND 94.5-98 POWERSTROKE SOUTH BEND CLUTCH REPLACEMENT / REPAIR KIT FOR 5 SPEED FORD 7.3L CLUTCH ASSEMBLY BY...

SOUTH BEND CLUTCH DAMPENED STREET DUAL DISC CLUTCH WITH DUCTILE FLYWHEEL - THIS SMOOTH ENGAGEMENT STREET DUAL DISC CLUTCH WITH DUCTILE FLYWHEEL IS VERY STREETABLE CLUTCH KIT FOR A TRUCK THAT REGULARLY TOWS OVER 15,000LBS, HAS A FEW MODIFICATION UPGRADES, OR A TRUCK WITH...

2008 - 2010 Ford 6.4L Powerstroke (4 ceramic buttons per side of clutch disc) Solid Mass Flywheel with Heavy Duty Pilot Ball Bearing Spicer Disc design 450 hp, 900 ft. lbs. of torque. Full CeramicAll clutch kits include all parts needed. Includes: Crank Bolts...

2008-2010 Ford 6.4L Powerstroke - (multi-friction using 4 ceramic buttons and 4 Kevlar Buttons) Solid Mass Flywheel with Heavy Duty Pilot Ball Bearing Spicer Disc design 400 hp, 800 ft. lbs. of torque. All clutch kits include all parts needed. Includes: Crank Bolts Flywheel pivot...

SOUTH BEND CLUTCH HEAVY DUTY HD SERIES PERFORMANCE CLUTCH - STOCK HORSEPOWER ORGANIC  FACING PERFORMANCE CLUTCH KIT IS AN EXCELLENT CHOICE FOR REPLACING THE STOCK CLUTCH ON A 6.4L FORD POWERSTROKE DIESEL PICKUP TRUCK WITH NO UPGRADES, OR WITH MODERATE PERFORMANCE MODIFICATIONS. INCLUDES HEAVY...

SOUTH BEND CLUTCH DAMPENED STREET DUAL DISC CLUTCH WITH DUCTILE FLYWHEEL - THIS SMOOTH ENGAGEMENT STREET DUAL DISC CLUTCH WITH DUCTILE FLYWHEEL IS VERY STREETABLE CLUTCH KIT FOR A TRUCK THAT REGULARLY TOWS OVER 15,000LBS, HAS A FEW MODIFICATION UPGRADES, OR A TRUCK WITH...

THIS HEAVY DUTY PERFORMANCE CLUTCH UPGRADE IS A 4 PADDLE, FREE-TRAVEL SPICER DESIGN DISC CLUTCH KIT WITH CERAMIC BUTTONS. THIS STYLE OF CLUTCH DISC HAS PROVEN ITSELF IN SEMI TRUCKS FOR THE PAST 20 YEARS. THIS CLUTCH DISC IS DESIGNED TO ABSORB THE VIBRATIONS...

THIS DUAL FRICTION PERFORMANCE CLUTCH IS OUR 4 PADDLE FREE-TRAVEL SPICER DESIGN CLUTCH IS MADE WITH TWO DIFFERENT TYPES OF MATERIALS.  THE COMBINATION OF KEVLAR® AND CARBOTIC MATERIALS CREATE A DUAL FRICTION. WE APPLY THE KEVLAR® MATERIAL TO THE PRESSURE PLATE SIDE AND THE...

SOUTH BEND CLUTCH HD SERIES PERFORMANCE CLUTCH WITH SOLID FLYWHEEL REPLACEMENT. SOUTH BEND CLUTCH HEAVY DUTY STOCK HORSEPOWER ORGANIC FACING PERFORMANCE CLUTCH KIT IS AN EXCELLENT CHOICE FOR REPLACING THE STOCK CLUTCH ON A 6.0L FORD POWERSTROKE DIESEL PICKUP TRUCK WITH NO UPGRADES, OR...

1944-6OFER - 13" Half Organic Half Feramic Clutch Kit w/o Flywheel 475 hp 1000 ft-lbs trq 25k towing capacity. Not recommended for stock applications! Will not work on OEM Flywheel!! FREE SHIPPING INPUT SPLINE QUANTITY:10 INPUT SHAFT DIAMETER:1.375 IN. DISC DIAMETER (IN):13.000 IN. DISC...

SOUTH BEND CLUTCH DYNA MAX ORGANIC CLUTCH KITS ARE MANUFACTURED WITH PERFORMANCE ORGANIC FRICTION MATERIAL. DESIGNED TO PROVIDE SMOOTH CLUTCH ENGAGEMENT, SOUTH BEND CLUTCH DYNA MAX ORGANIC CLUTCH KITS INCLUDE EVERYTHING YOU NEED TO DO THE JOB, INCLUDING KEVLAR® PILOT BUSHINGS. THESE KITS ARE...

SOUTH BEND CLUTCH DYNA MAX ORGANIC CLUTCH KITS ARE MANUFACTURED WITH PERFORMANCE ORGANIC FRICTION MATERIAL. DESIGNED TO PROVIDE SMOOTH CLUTCH ENGAGEMENT, SOUTH BEND CLUTCH DYNA MAX ORGANIC CLUTCH KITS INCLUDE EVERYTHING YOU NEED TO DO THE JOB, INCLUDING KEVLAR® PILOT BUSHINGS. THESE KITS ARE...