H1 Performance Products

Displaying products 1 - 30 of 40 results
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Performance Transmission Pan
Your Price: $325.00
Performance Transmission Pan
Predator Triple Lock Torque Converter 6.6 Duramax
Your Price: $1,999.95
Predator Triple Lock Torque Converter 6.6 Duramax
Alpha Duramax
2wd/AWD/4wd Selectable Transfercase
Your Price: From $2,495.00 to $2,745.00
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2wd/AWD/4wd Selectable Transfercase
Improve fuel economy!
Stage 1 1996-2003 6.5TD
Your Price: $1,095.00
Stage 1 1996-2003 6.5TD
Stage 1 Wake Up Kit +115 HP
Stage 2 1996-2003 6.5TD
Your Price: $2,699.95
Stage 2 1996-2003 6.5TD
Stage 2 Performance Kit +140 HP
Stage 3 1996-2003 6.5TD
Your Price: $3,599.00
Stage 3 1996-2003 6.5TD
Stage 3 High Output Kit +155 HP
Stage 4 1996-2003 6.5TD
Your Price: $4,350.00
Stage 4 1996-2003 6.5TD
Stage 4 High Output Kit +185 HP
Bio Diesel Conversion Kit
Your Price: $749.95
Bio Diesel Conversion Kit
Green Hummer
Predator Steering Stabilizer
Your Price: $199.95
Predator Steering Stabilizer
RAPTORQ Computer Upgrade 1996-2003 6.5TD
Your Price: $699.00
RAPTORQ Computer Upgrade 1996-2003 6.5TD
RapTorq High Performance Computer Upgrade
6.5TD RapJet High Performance Fuel Injector Set
Your Price: Please note there will be a core charge of $300.00 added to the order
6.5TD RapJet High Performance Fuel Injector Set
Equalizer
Your Price: $799.00
Equalizer
Head Cooling System
2006 Alpha Duramax RAPTORQ ECM Upgrade
Your Price: $999.00
2006 Alpha Duramax RAPTORQ ECM Upgrade
RapTorq High Performance Computer Upgrade
Off Road Stainless Steel Pipe
Your Price: $299.95
Off Road Stainless Steel Pipe
Alpha Hummer 6.6 Duramax Exhaust
Your Price: $1,299.95
Alpha Hummer 6.6 Duramax Exhaust
High Performance Rotor Set
Your Price: $599.95
High Performance Rotor Set
High Performance Brake Pad Set
Your Price: $199.95
High Performance Brake Pad Set
Predator 6-Piston Big Brake System
Your Price: From $7,995.00 to $8,995.00
Predator 6-Piston Big Brake System
Heavy Duty Half Shaft Kit
Your Price: $3,220.00
Heavy Duty Half Shaft Kit
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