04.5-05 GM 6.6L LLY DURAMAX

Optimize airflow and fuel delivery for your 2004.5–2005 LLY Duramax with upgraded intercooler piping, turbo kits, and performance injectors. This section focuses on improving turbo spool and reducing EGTs while maintaining compatibility with stock turbochargers and factory engine management. Includes LLY-specific head studs and fuel system parts for daily driving or towing builds.

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  BANKS POWER 52926 POLISHED EXHAUST TIP 4" IN X 5" X 6" OUT X 14" LONG

  4" IN X 5" X 6" OUT X 14" LONG   The Banks Power 52926 Polished Exhaust Tip is a perfect finishing touch to any 4" exhaust system. Constructed of Stainless Steel with a chrome over coating for a...

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  Now: $114.00

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  BANKS POWER 52927 BLACK EXHAUST TIP 4" IN X 5" X 6" OUT X 14" LONG

  4" IN X 5" X 6" OUT X 14" LONG   The Banks Power 52927 Black Exhaust Tip is a perfect finishing touch to any 4" exhaust system. Constructed of Stainless Steel with a durable black high-temp coating...

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  Now: $114.00

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  BANKS POWER MONSTER MUFFLER 53800 UNIVERSAL - 4" INLET/OUTLET X 28-1/2" LENGTH

  UNIVERSAL - 4" INLET/OUTLET X 28-1/2" LENGTH   Polished-stainless with straight-through 4 diameter flow path Exclusive expansion chamber dissipates annoying mid-range drone Flows up to 201%...

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  Now: $319.00

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  BANKS POWER 42138 RAM-AIR INTAKE REPLACEMENT FILTER For use with Ram-Air System: 1999-14 Chevy/GMC - Diesel/Gas

  For use with Ram-Air System: 1999-14 Chevy/GMC - Diesel/Gas FLANGE: 7" | B: 10.56" X 8.65" | T: 8.5" X 6.5" | L: 6.3" The Banks Power 42138 Replacement Filter is designed specifically for your Banks...

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  Now: $119.00

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  BANKS POWER 42138-D DRY SYNTHETIC REPLACEMENT FILTER For use w/ Ram-Air System: 1999-14 Chevy/GMC - Diesel/Gas

  For Use with Ram-Air System: 1999-14 Chevy/GMC - Diesel/Gas FLANGE: 7" | B: 10.56" X 8.65" | T: 8.5" X 6.5" | L: 6.3"   Banks Power 42138-D Dry Synthetic

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  BANKS POWER 42643 PRE-FILTER FOR USE WITH BANKS AIR FILTERS 42138-D

  FOR USE WITH BANKS AIR FILTERS  42138 & 42138-D Fits Ram-Air System: 1999-14 Chevy/GMC - Diesel/Gas The Banks Power 42643 Pre-Filter keeps your Ram-Air Intake Filter protected! Built from a...

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  BANKS POWER DYNAFACT PYROMETER GAUGE 64009 EXHAUST GAS TEMPERATURES 0-1500F

  EXHAUST GAS TEMPERATURES 0-1500F   DynaFact Pyrometer   Monitors exhaust gas temperature (EGT) in diesels Includes 55' Pyrometer Leadwire  P

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  Now: $290.00

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  2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM (DRIVER SIDE) BANKS POWER BOOST TUBE UPGRADE KIT 25936

  2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM (DRIVER SIDE)   Banks Power 3" Boost tube upgrade kit. Enjoy faster spoolup and lower temperatures with this upgrade by removing the restrictive factory...

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  Now: $189.00

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  2001-2016 GM 6.6L DURAMAX BANKS POWER 66411 AUTOMIND PROGRAMMER

  2001-2016 GM 6.6L DURAMAX   The Banks Power 66411 AutoMind Programmer is a hot and hand way to get the latest in pre-loaded, pre-programmed power in your 2001-2016 GM 6.6L Duramax. All from the most...

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  Now: $439.00

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  UNIVERSAL - ALL MAKES, ALL MODELS MBRP 4" INSTALLER SERIES DUAL STACK T-PIPE KIT UT2001

  UNIVERSAL - ALL MAKES, ALL MODELS   Add stacks to your truck with the MBRP 4" Installer Series Dual Stack T-Pipe Kit UT2001. For those who already have a 4" performance exhaust on their truck this...

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  Now: $439.99

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  UNIVERSAL - ALL MAKES, ALL MODELS (FABRICATION REQUIRED) MBRP UT8001 5" INSTALLER SERIES SINGLE STACK EXHAUST SYSTEM

  UNIVERSAL - ALL MAKES, ALL MODELS (FABRICATION REQUIRED)   MBRP "Smokers" Universal T-Pipe KitThe MBRP UT8001 5" Installer Series Single Stack Exhaust System is for those who already have a 5"...

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  Now: $294.99

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  UNIVERSAL - ALL MAKES, ALL MODELS MBRP UT4001 4" INSTALLER SERIES SINGLE STACK EXHAUST SYSTEM

  UNIVERSAL - ALL MAKES, ALL MODELS   MBRP "Smokers" Universal T-Pipe KitThe MBRP UT4001 4" Installer Series Single Stack Exhaust System is for those who already have a 4" performance exhaust on...

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  Now: $239.99

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