Manley Turbo Tuff Series Crankshaft 79mm Subaru WRX / STI EJ20 / EJ25 – Import Image Racing
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Manley Turbo Tuff Series Crankshaft 79mm Subaru WRX / STI EJ20 / EJ25 2002-2021

Manley Turbo Tuff Series Crankshaft 79mm Subaru WRX / STI EJ20 / EJ25 2002-2021

Rated 5.0 out of 5
Based on 1 review
SKU: man190040B
Availability: 4 In Stock
Product Type: Engine Crankshafts
$1,954.24
$2,057.10
$1,954.24
Save $102.86

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Regular Price: $2,057.10 - Instant discount: $102.86 = $1,954.24


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Part #: 190040B

Manley Turbo Tuff Billet 4340 Subaru crankshafts are the perfect crank to complete a stout bottom end build. Each crankshaft is put through a multi-step heat treatment process and nitrided (hardened) for maximum strength. The crankshaft is then stress relieved, shot peened, and magnafluxed (stress tested). The center, crank pin and counterweights are gun drilled for reduced weight. Each Turbo Tuff crankshaft features knife-edged counterweights for proper balance and lowest rotational mass.

Specs:

  • 4340 Billet For High Horsepower/High Boosted Applications
  • Multi-step heat treatment process
  • Nitrided, Stress Relieved and Shot Peened
  • 100% Magnafluxed
  • Knife-edged counterweights
  • Gun drilled crank pin and counterweights

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average rating 5.0 out of 5
Based on 1 review
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Reviewed by Emanuel R., from United States
Rated 5 out of 5

Best Subaru crankshaft!

I got my Manley crankshaft not to long ago it arrived very fast in amazing packaging

Crankshaft measured perfectly Had 0 issues with the craftsmanship and quality of the crankshaft. Currently in my car and so far so good!

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