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🛠 4.00" Downpipe for S400 Turbo – Twin Turbo Applications (Non-Returnable)

This 4.00" downpipe is specifically designed for use with S400 turbochargers in twin turbo (compound) configurations. Built for high-flow performance and tight engine bay clearance, it’s an essential component for custom compound diesel setups running an S400 high-pressure charger.

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✔️ Specifications:

  • Diameter: 4.00"

  • Application: S400 Turbo in Twin Turbo Setup

  • Designed to fit Stainless Diesel twin kits or custom twin builds

  • Heavy-duty construction for durability under extreme heat and pressure

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⚠️ Important Note:

  • This is a non-returnable item – please confirm fitment before purchasing

  • Intended for experienced builders and fabricators familiar with compound turbo setups

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💥 Why Choose This Downpipe?

  • Smooth mandrel bends for maximum exhaust flow

  • Engineered to handle high-boost, high-heat conditions

  • Used in Stainless Diesel twin turbo applications

Stainless Diesel

4.00" Twin Downpipe - 2G Twin -- 4"-5" Flange

SKU E2035
$324.02

🛠 4.00" Downpipe for S400 Turbo – Twin Turbo Applications (Non-Returnable)

This 4.00" downpipe is specifically designed for use with S400 turbochargers in twin turbo (compound) configurations. Built for high-flow performance and tight engine bay clearance, it’s an essential component for custom compound diesel setups running an S400 high-pressure charger.

—

✔️ Specifications:

  • Diameter: 4.00"

  • Application: S400 Turbo in Twin Turbo Setup

  • Designed to fit Stainless Diesel twin kits or custom twin builds

  • Heavy-duty construction for durability under extreme heat and pressure

—

⚠️ Important Note:

  • This is a non-returnable item – please confirm fitment before purchasing

  • Intended for experienced builders and fabricators familiar with compound turbo setups

—

💥 Why Choose This Downpipe?

  • Smooth mandrel bends for maximum exhaust flow

  • Engineered to handle high-boost, high-heat conditions

  • Used in Stainless Diesel twin turbo applications
$324.02

🛠 4.00" Downpipe for S400 Turbo – Twin Turbo Applications (Non-Returnable)

This 4.00" downpipe is specifically designed for use with S400 turbochargers in twin turbo (compound) configurations. Built for high-flow performance and tight engine bay clearance, it’s an essential component for custom compound diesel setups running an S400 high-pressure charger.

—

✔️ Specifications:

  • Diameter: 4.00"

  • Application: S400 Turbo in Twin Turbo Setup

  • Designed to fit Stainless Diesel twin kits or custom twin builds

  • Heavy-duty construction for durability under extreme heat and pressure

—

⚠️ Important Note:

  • This is a non-returnable item – please confirm fitment before purchasing

  • Intended for experienced builders and fabricators familiar with compound turbo setups

—

💥 Why Choose This Downpipe?

  • Smooth mandrel bends for maximum exhaust flow

  • Engineered to handle high-boost, high-heat conditions

  • Used in Stainless Diesel twin turbo applications

Frequently Bought Together

Total price$0.00