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Racing Precision Motorsports

BULL BOOST PERFORMANCE TD04 5-Bolt Turbo Downpipe Flange to 2.5" V-Band Conversion Adapter for Subaru WRX Saab

BULL BOOST PERFORMANCE TD04 5-Bolt Turbo Downpipe Flange to 2.5" V-Band Conversion Adapter for Subaru WRX Saab

Regular price $29.99 USD
Regular price Sale price $29.99 USD
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Part Number: 43407535505660

Upgrade your turbo exhaust setup with this Bull Boost Performance TD04 5-bolt to 2.5" V-band conversion adapter, designed to simplify and improve the connection between your turbocharger and downpipe system. This precision-engineered adapter converts a traditional TD04 5-bolt turbine outlet into a modern 2.5" V-band exit, allowing for a stronger, more secure, and leak-resistant exhaust connection.

Built from high-quality materials including 304 stainless steel for the V-band assembly, this adapter is designed to withstand high heat, pressure, and long-term performance use. The rigid flange design ensures a tight seal at the turbo outlet, while the V-band conversion allows for quicker installation, easier maintenance, and improved exhaust flow characteristics compared to traditional multi-bolt downpipe setups.

This adapter is ideal for builders looking to modernize older Subaru TD04 turbo systems or simplify downpipe integration on performance builds.

Key Features & Specifications:

  • Converts TD04 5-bolt turbine outlet to 2.5" V-band connection
  • 304 stainless steel V-band clamp and adapter components
  • Laser-cut flange for precise turbo mounting surface
  • Improved sealing and reduced exhaust leak potential
  • Simplified installation and removal compared to 5-bolt downpipes
  • Designed for high-temperature turbo applications

Performance Benefits:

  • Improved exhaust flow efficiency at turbo outlet
  • Faster turbo spool response due to reduced restriction
  • Stronger, more reliable sealing compared to OEM-style flange setups
  • Easier maintenance and exhaust system servicing

Vehicle Compatibility:

  • Subaru Forester XT (2004–2008)
  • Subaru Impreza WRX (2002–2007, Non-STI)
  • Subaru Baja Turbocharged (2004–2006)
  • Saab 9-2X Aero (2005–2006, 2.0L & 2.5L Turbo)

Installation Note:
Professional installation is recommended to ensure proper sealing, alignment, and safe operation under boost conditions.

Warranty Notice:
All warranties, claims, and product-related issues must be handled directly through BULL BOOST PERFORMANCE.

SKU: 43407535505660

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