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DHD 230-106 3" Super High Flow Cast Intake Bridge LBZ LMM

230-106 - 8C
DHD NEW High Flow Cast Duramax Intake Bridge
Pricing: $299.00
Free Shipping


DHD 230-106 3" Super High Flow Intake Bridge LBZ LMM Flange 2006-2010


The NEW DHD Super High Flow Cast Intake Bridge is our latest rendition of our best-selling product. Our new bridge is completely sand casted out of aluminum and is a one-piece design like our first generation of fabricated units. The new cast units allow us to take advantage of the entire flange surface area instead of being limited by a 3” tube like our previous unit. Our heavy duty cast bridge will NOT collapse under the stress of a T-Bolt clamp like the fabricated tube units do.

Our smooth bore bridge is ideal for the custom builder or performance shop. The output side uses a bead rolled end and is easily adapted to any plumbing using a 3" silicon boot and T-Bolt clamp. Also, the new Super High Flow Intake Bridge will include a provision for the factory air temp sensor on the later model year trucks. This is the same bridge that we use in our Super High Flow Intake Manifold Kits for the LBZ/LMM trucks. Flow bench testing our bridge showed a 54% increase in airflow over stock bridge.


Benefits Include:

• Improved CFM flow

  • No Sharp Corners or Tube Intersections

• Horsepower & torque increases

• Reduce drive pressure

• Eliminate boost leaks from factory 2-piece design

• Easily adaptable to custom intake piping and turbo kits

• Will NOT collapse under the stress of T-Bolt clamps

  • No Welds



2006-2010 LBZ & LMM Duramax Diesel Vehicles


No Compromise Bridge


Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W11.0000” x H11.0000” x L11.0000”
  • Free Shipping

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