Wehrli Custom Fabrication WCF100721-GW 3.5in Turbo Intake Horn with PCV Port Gloss White for 2017-2019 Chevrolet Silverado / GMC Sierra 2500 HD / 3500 HD 6.6L L5P Duramax

The Wehrli Custom Fabrication WCF100721-GW, 3.5in Turbo Intake Horn with PCV Port Gloss White, is listed for 2017-2019 Chevrolet Silverado / GMC Sierra 2500 HD / 3500 HD 6.6L L5P Duramax.

The 3.5 in. turbo intake horn replaces the 2.4 in. factory plastic intake horn and fits the 2017-2019 L5P Duramax with the factory-style turbocharger. It includes a port for the PCV connection and does not require tuning.

Key Features

• Finish: Gloss White
• 3.5 in. turbo intake horn for the factory-style turbocharger
• Larger than the 2.4 in. factory plastic intake horn
• Includes a port for the PCV connection
• Tuning not required; works with plug-and-play tuners or the factory calibration
• Fits the stock truck with no other modifications

This product is not approved for sale or use in the State of California, or in other states that require a CARB Executive Order (E.O.) number. It is intended for use in states that do not require CARB certification.

Fits These Vehicles

• Fits 2017-2019 Chevrolet Silverado 2500 HD
• Fits 2017-2019 Chevrolet Silverado 3500 HD
• Fits 2017-2019 GMC Sierra 2500 HD
• Fits 2017-2019 GMC Sierra 3500 HD

Wehrli lists this part by engine and model year. Cab, bed length and engine notes in the title also apply. Confirm them against your truck before ordering.

The photograph shows this intake horn in a different finish. This part number is supplied in Gloss White.

Wehrli Custom Fabrication warrants this product against defects in material and workmanship for twelve (12) months from the date of original purchase. Misuse, improper installation or maintenance, alterations, normal wear, competition use and shipping costs are not covered. Warranty returns must be pre-authorized by Wehrli Custom Fabrication with a return authorization number.

Specifications

• Brand: Wehrli Custom Fabrication
• Manufacturer Part Number: WCF100721-GW
• Type: Turbo Intake Horn
• Finish: Gloss White
• Manufacturer Warranty: 12 months against defects in material and workmanship
• Condition: New

Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.