PPE

PPE T4 Riser Block 2 3/8 Inch Without Wastegate Port GM 6.6L Duramax

SKU: 116006058 UPC: 840171208085
In stock - 7 items available
$224.99
-10% $249.99 $224.99

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Got Questions? Feel free to email us or call us at (503) 235-1947

Compliance & Restrictions
California Emissions (CARB)
Not legal for sale or use on pollution-controlled motor vehicles in California or other states that adopt California emissions standards. For off-road and competition use only.
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

A T4 flange riser block, 2 3/8 inch tall, without a wastegate port. Larger T4 turbochargers such as the GT40 and GT42R often need the extra clearance a riser gives.

Key Features

  • 2 3/8 inch height
  • No wastegate port
  • Provides clearance for larger T4 turbochargers such as the GT40 and GT42R
  • Installation hardware included: 8 studs, 8 nuts and 8 set screws

Fitment

2001-2010 GM 6.6L Duramax with large-frame T4 turbochargers.

Note: PPE states this product only fits purpose-built vehicles.

Note: PPE offers this riser with a wastegate port as part number 116006059. Choose based on whether you are running an external wastegate.

PPE states this is legal in California only for racing vehicles that may never be used, registered or licensed for highway or off-road use. Per EPA guidelines PPE performs due diligence before approving a purchase, which can include photographs of the racing vehicle and VIN details or confirmation that none is present.

Product Details

  • Manufacturer: Pacific Performance Engineering (PPE)
  • Manufacturer Part Number: 116006058
  • Height: 2 3/8 inch
  • Flange: T4
  • Wastegate Port: None
  • Included: 8 studs, 8 nuts, 8 set screws
  • Condition: New

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