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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Stainless Bros
Stainless Bros 4.0in 304SS 4.21 Marmon Style Turbine Outlet Flange for Borg Warner S200/S300/S400
$39.99
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
This Stainless Bros 4.0-inch Marmon style turbine outlet flange is engineered for precision exhaust fabrication on high-performance turbocharger setups. Specifically designed to interface with Borg Warner S200, S300, and S400 series turbo housings, this flange provides a reliable, professional-grade transition for custom downpipe construction.
Constructed from high-grade 304 stainless steel, this flange offers superior corrosion resistance and handles the extreme thermal cycling common in forced induction systems. The 4.21-inch outer diameter (OD) Marmon profile ensures a secure, leak-free seal when used with a compatible V-band clamp, maintaining exhaust velocity and turbocharger efficiency.
- Material: 304 Stainless Steel (304SS)
- Inner Diameter: 4.0 in
- Flange Profile: 4.21 in Marmon Style
- Compatibility: Borg Warner S200, S300, and S400 S-Series Turbochargers
- Manufacturer Part Number: 603-10719-4000
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Stainless Bros 4.0in 304SS 4.21 Marmon Style Turbine Outlet Flange for Borg Warner S200/S300/S400
$39.99
This product will be available soon, but you can pre-order now to get on the list before others!
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$39.99
$39.99
$39.99
This Stainless Bros 4.0-inch Marmon style turbine outlet flange is engineered for precision exhaust fabrication on high-performance turbocharger setups. Specifically designed to interface with Borg Warner S200, S300, and S400 series turbo housings, this flange provides a reliable, professional-grade transition for custom downpipe construction.
Constructed from high-grade 304 stainless steel, this flange offers superior corrosion resistance and handles the extreme thermal cycling common in forced induction systems. The 4.21-inch outer diameter (OD) Marmon profile ensures a secure, leak-free seal when used with a compatible V-band clamp, maintaining exhaust velocity and turbocharger efficiency.
- Material: 304 Stainless Steel (304SS)
- Inner Diameter: 4.0 in
- Flange Profile: 4.21 in Marmon Style
- Compatibility: Borg Warner S200, S300, and S400 S-Series Turbochargers
- Manufacturer Part Number: 603-10719-4000
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