The GMC Sierra 3500 HD Intercooler Pipes - Passenger Side by Wehrli are an essential upgrade for those driving a '17-'19 truck seeking reliability and superior performance. Crafted with a 3.5-inch high flow design, these pipes come in a striking Illusion Purple, setting your engine bay apart while enhancing functionality.

Engineered specifically for the 2017 to 2019 L5P 6.6L Duramax-equipped GMC Sierra or Chevrolet Silverado 2500/3500 HD, the Wehrli intercooler pipes replace the stock plastic piping with robust 14-gauge aluminum. Featuring a CNC machined flange with double O-ring seals, these pipes promise an improved sealing surface that tackles the common problem of boost leaks. They come complete with a high-quality silicone boot and stainless steel T-bolt clamps, ready to handle increased boost pressures without compromising your vehicle's integrity.

Features

• 3.5” high flow, 14-gauge aluminum construction
• Compatible with stock trucks, no additional modifications required
• Durable powder coat finish in Illusion Purple
• CNC machined flange with double O-ring seal
• Non-bolt-on aftermarket tunes or modifications needed

Whether you're enhancing performance or simply replacing worn factory parts, these Wehrli intercooler pipes make an outstanding addition to your truck. For any inquiries or further assistance, feel free to reach out to us directly. We are excited to support our customers with expert guidance and top-tier automotive customization. Call us at (512) 982-9393 for Austin, TX, or (562) 981-6800 for Los Angeles, CA, where we also offer installation and customization services. If you're considering multiple purchases, contact us to discuss shipping discounts. Remember, professional installation services are available on-site at both our Austin and Los Angeles locations.

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