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BorgWarner EFR Series 6258 .64 A/R Turbocharger (225-450HP)

$2,335.60 Sale:$1,855.87

BorgWarner Turbos

Model #179150

In Stock

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The EFR line of turbochargers was born out of an internal BorgWarner Turbo Systems program labeled Advanced Aftermarket Products or AAP. The program was engineered by a cross-functional team that began with the proverbial clean-sheet of paper. No legacy products, no preconceived notions of what a turbocharger could or could not have; no restrictions.

The aerodynamics for the product line were selected using a range of optimized combinations that would give users turbocharger solutions anywhere between 250 and 1000 horsepower capability per turbo. Next, a list of every notable design characteristic for an engine boosting device was tabled. Specific interest was given to new ideas that had never been formed in metal or had never been combined into an aftermarket turbo.

The result is the new EFR (Engineered for Racing) line of turbochargers from BorgWarner. These turbochargers contain a bevy of key attributes such as Gamma Ti turbine wheels, dual ceramic ball bearing cartridges and investment cast stainless steel turbine housings. Collectively, those features help give the EFR line its innovative appeal and will provide a breakthrough experience in durability, device responsiveness and installer/user satisfaction.

Features:

  • Gamma Ti turbine wheel
  • Dual ceramic ball bearing assembly with metal cage
  • Forged milled extended tip compressor wheel
  • Stainless steel turbin housing
  • Water cooled bearing housing
  • Large internal wastegate
  • Compressor recirculation valve (BOV)
  • Boost control soulenoid valve
  • Standard T25 mounting flange
6258 .64 A/R Series Specs:
  • Compressor Wheel outer diameter - 62mm
  • Compressor Wheel inducer diameter - 49mm
  • Turbine Wheel outer diameter - 58mm
  • Turbo A/R - .64
  • Inlet flange - T25


Other Part Numbers:
BorgWarner Turbos #bwa179150

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Who is BorgWarner?

BorgWarner is an aftermarket company that specializes in creating forced induction systems for the automotive industry. They have been producing turbochargers as early as 1952 and have been part of various race cars from the Indianapolis Motor Speedway, the high-speed straights of Lemans, and the twisty roads of Nurburgring. Today, they are considered one of the most recognizable brands when it comes to turbochargers in the market.

Turbocharging Experts

BorgWarner has always been synonymous with High-Performance turbochargers. They have always pushed the boundaries by continuously innovating their products and have helped revolutionize the way turbochargers are manufactured and used by various enthusiasts and racers around the world.

Racer’s Choice

Due to their product’s success, BorgWarner has been chosen by various motorsport events as their official supplier. One of these racing series is the NTT IndyCar Series. The company has created products designed for competitive racing and provides strong, reliable, and customizable turbochargers.

Game Changers

What is good about BorgWarner is that they are not afraid to experiment and explore ways on how to create a better product. They have used quality materials that were never used in an aftermarket turbocharger. This results in a quicker boost response while maintaining its reliability. Their Forged Milled Compressor wheels are better compared to the traditional cast-aluminum wheels. 

Purchase BorgWarner Products At Vivid Racing

If you are in search of a high-quality forced induction system for your vehicle, then BorgWarner has the right parts for you. They have created quality parts for years and are proven to perform both on the street and on the track. To know more about BorgWarner, visit Vivid Racing and check out their list of products that would fit your specific needs.

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