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Sinister Diesel Intake Bridge for GM Duramax 2011-2015 LML

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Was: $426.65
Sale: $319.99
Save: 25%
Save: $106.66


The Sinister Diesel LML Intake Bridge for 2011-2015 (Early '15) GM Duramax will increase off the line torque and horse power. Mandrell bent 3 inch aluminum tubing optimizes airflow after the throttle valve and heater grid. This part will retain the factory heater grid and throttle valve and will not effect low temperature engine starts.

  • Construction - Billet Aluminum plate and Aluminum Pipe
  • Product Design - Mandrel Bent Tubing, Full TIG welds, and CNC Precision Machined
  • Performance Notes - Increased intake flow for higher off the line torque and horse power
  • Kit Includes - (1) Intake Bridge, (1) Resonator Block off plate, and all needed hardware for installation

  • *** Retains Factory Smog Equipment ***

Not Available for Sale in the state of California

  • Q: What kind of finish is on this part?
  • A: This product has a Sinister Blue High Gloss powder coat finish on the bridge pipe, and Blue Anodized finish on the resonator block off plate for extra protection and a clean and stylish appearance.
  • Q: Is there a warranty for this product?
  • A: Every Sinister Diesel part is manufactured and tested right here at Sinister’s California headquarters and comes with the legendary Sinister lifetime warranty.



Shipping Information

  • Item Requires Shipping
  • 10.0 lbs.
  • W6.0000” x H6.0000” x L10.0000”

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