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KB Diesel Performance LLC

Turbo Downpipe for 6.6l LB7 2001-2004 Duramax Chevy GMC

Turbo Downpipe for 6.6l LB7 2001-2004 Duramax Chevy GMC

Regular price $175.95
Sale price $175.95 Regular price
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Add Downpipe Gasket?
KBDP Turbo Downpipe for 2001-2004 6.6l LB7 Duramax.
  • Made in the USA!
  • Allows extra room for full sized up pipes
  • Seamless construction
  • CNC Mandrel Bent from 304 Stainless Steel
  • Smooth Sweeping Bends
  • Removes all restrictions found in the crushed original equipment design
Note: You will have to adjust the transmission dipstick tube during install.
Fits: 2001-2004 6.6l LB7 Duramax engines. California emission trucks will require modification of the downpipe flange.

California style turbos will require trimming one tab on the downpipe flange.


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