BorgWarner
BorgWarner EFR B2 Turbine Housing 80mm 1.45 A/R T4 Twin Scroll H-Type — High Performance Turbo Upgrade
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BorgWarner EFR B2 Turbine Housing 80mm 1.45 A/R T4 Twin Scroll H-Type — High Performance Turbo Upgrade
BorgWarner

BorgWarner EFR B2 Turbine Housing 80mm 1.45 A/R T4 Twin Scroll H-Type — High Performance Turbo Upgrade

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SKU: BWA12801008006

About BorgWarner BorgWarner engineers high-quality automotive parts and accessories trusted ...Read more

Price:
$1,224.01 $1,688.30
12240 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About BorgWarner

BorgWarner engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full BorgWarner lineup with fast shipping and expert fitment support — order with confidence.

Precision Engineered Turbine Housing

Upgrade your forced induction system with the BorgWarner EFR B2 80mm 1.45 A/R T4 Twin Scroll turbine housing. Designed specifically for high-horsepower builds, this H-Type housing provides the ideal balance between exhaust gas velocity and flow capacity. By utilizing a twin-scroll design, this housing significantly reduces turbo lag while maximizing top-end power delivery for competitive racing applications.

Key Technical Features

  • Size: 80mm inducer compatibility
  • A/R Ratio: 1.45 for optimized high-RPM efficiency
  • Flange Type: T4 Twin Scroll for improved pulse energy
  • Construction: High-grade heat-resistant material for durability
  • Design: H-Type housing geometry for superior flow characteristics

This turbine housing is a critical component for enthusiasts looking to push the limits of their EFR turbocharger. The precision casting ensures a perfect fit, minimizing turbulence and maximizing the kinetic energy transferred to the turbine wheel. Whether you are building a drag car or a high-performance street machine, this housing provides the reliability and performance you demand. When you need authentic BorgWarner components for your next build, trust the experts at GGCRACING.

About BorgWarner

BorgWarner engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full BorgWarner lineup with fast shipping and expert fitment support — order with confidence.

Precision Engineered Turbine Housing

Upgrade your forced induction system with the BorgWarner EFR B2 80mm 1.45 A/R T4 Twin Scroll turbine housing. Designed specifically for high-horsepower builds, this H-Type housing provides the ideal balance between exhaust gas velocity and flow capacity. By utilizing a twin-scroll design, this housing significantly reduces turbo lag while maximizing top-end power delivery for competitive racing applications.

Key Technical Features

  • Size: 80mm inducer compatibility
  • A/R Ratio: 1.45 for optimized high-RPM efficiency
  • Flange Type: T4 Twin Scroll for improved pulse energy
  • Construction: High-grade heat-resistant material for durability
  • Design: H-Type housing geometry for superior flow characteristics

This turbine housing is a critical component for enthusiasts looking to push the limits of their EFR turbocharger. The precision casting ensures a perfect fit, minimizing turbulence and maximizing the kinetic energy transferred to the turbine wheel. Whether you are building a drag car or a high-performance street machine, this housing provides the reliability and performance you demand. When you need authentic BorgWarner components for your next build, trust the experts at GGCRACING.

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