Manley 4340 Billet 88mm Stroke Turbo Tuff Series Crankshaft | Mitsubishi 4G63/4G64 7-Bolt (190100B)

Manley Performance
Looking for the lowest price?

Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

Phone Call or Text 651-927-4510

Email -

Fits Your:
FREE Delivery Expected by , when ordered within hrs and mins
 Need Help Getting Started?
Call Or Text Our Experts at 651-927-4510

$1,743.76 $1,835.54Instant Savings of 5% ($91.78)

Earn  $34.88 In MAP Rewards!

Mitsubishi 7 Bolt 4340 Billet 88mm Stroke Turbo Tuff Series Crankshaft

Manley has this 88mm stroke billet crankshaft to compliment their already proven 94mm and 100mm stroke billet cranks. This crankshaft is ideal for standard stroke 4G63 and "de-stroked" 4G64 7-bolt applications with high amounts of boost/power.

Manley Turbo Tuff Series Billet Mitsubishi crankshafts now feature uniquely designed, ultra-lightweight, fully contoured counterweights resulting in reduced windage and maximum performance.


  • 4340 Billet
  • Ran through a multi-step hear treatment process
  • Stress Relieved and Shot Peened
  • Nitrided
  • 100% Magnafluxed
  • Special teardrop diagonal oiling
  • Knife-edged counterweights


  • Handles much higher horsepower totals than the stock crank


  • 1993-1999 1G / 2G DSM 7-Bolt
  • 1992-2006 Mitsubishi Evo 1-9

What's In The Box?

  • Turbo Tuff Crankshaft


Customer Reviews

Based on 1 review
Wesley Maul
Billet 88 mm Manley crank

I have not installed it yet. Im still waiting on slow machine shops of South Florida to get the other stuff finished. Looks nice. It's the same weight as my stock crank. Not sure why they call it ultra light weight? Looks good will see how it goes