PPE

PPE Intercooler Charge Pipe Kit Hot and Cold Side 2020-2026 GM 6.6L Black

SKU: 115026120 UPC: 840171231236
In stock
Backordered From Supplier – Call for Availability

⚠ Call for Availability

This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.

Call: (503) 662-9752 | Email Us: info@dfispdx.com

Regular price $539.99
Regular price -10% $599.99 Sale price $539.99

Have a question about this part? We'll answer it.

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.

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.

PPE's hot and cold side intercooler charge pipe kit for 2020-2026 GM 6.6L Duramax L5P, replacing the restrictive factory pipes with larger 304 stainless steel tubing.

Key Features

  • Premium 304 stainless steel construction
  • Replaces the restrictive 2.5 inch hot pipe with a 3.0 inch pipe
  • Replaces the 3.0 inch cold pipe with a 3.5 inch pipe
  • Mandrel bent tubing
  • Eliminates factory restrictions to improve throttle response and airflow
  • Hot side pipe is a single seamless unit, reducing pressure drop
  • Two billet aluminum quick-connects included, one for the intercooler and one for the throttle body
  • Each quick-connect supplied with a Viton seal and steel retainer clip
  • PPE performance silicone couplers and constant tension spring clamps included
  • Black finish

Fitment

2020-2026 GM 6.6L Duramax L5P applications.

Emissions status: CARB Executive Order D-701-50 covers this kit for 2020-2025 model year Silverado and Sierra 2500 and 3500, 2WD and 4WD. The 2026 model year is not named in the current Executive Order.

Product Details

  • Manufacturer: Pacific Performance Engineering (PPE)
  • Manufacturer Part Number: 115026120
  • Material: 304 Stainless Steel
  • Position: Hot and Cold Side Charge Pipes
  • Hot Side Diameter: 3.0 inch
  • Cold Side Diameter: 3.5 inch
  • Finish: Black
  • Condition: New

Shipping Height:

Shipping Length:

Shipping Width:

Rebuilt by Techs Who Only Do Diesel

Injectors, pumps, and turbos, serviced by people who've been doing this for decades — not a parts counter with a catalog.

Get A Quote