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Diamond Eye Turbo Direct Pipe 2004.5-2010 GM 6.6L Duramax

Diamond Eye Performance has developed a Turbo Direct pipe for the ’04- '010 Chevy/GM LLY, LBZ, & LMM Diesel Exhaust systems.  

It features CNC machined end-forms for precise fit, mandrel bent tubing for smoother flow from the turbo and is covered with special thermal resistant wrapping to help reduce your EGT’s by up to 150 degrees.  

3" mandrel bent for high flow.

Incorporate this with one of our “Quiet Tone” exhaust systems for maximum exhaust flow and performance.

Engine models this part is compatible with:

  • GM Duramax 6.6L 04.5-05 LLY
  • GM Duramax 6.6L 06-07 LLY/LBZ
  • GM Duamax 6.6L 07.5-10 LMM


IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for alternatives from other manufacturers if you are in California. If you have any questions about other options, please give us a call or send us an e-mail, we'd be happy to help.

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Tags: diamond , eye , turbo , direct , pipe , LLY , LBZ , lmm , 321056 , duramax , diesel