MIP HB Racing D8 16mm 5 Hole Bypass1 Piston Set (4)
MIP HB Racing D8 16mm 5 Hole Bypass1 Piston Set (4)

MIP HB Racing D8 16mm 5 Hole Bypass1 Piston Set (4)

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Your Price: $41.95
Part Number: MIP19040
Availability: In Stock.
The all new MIP Bypass1™ pistons for Hot Bodies 1/8th Scale are a MUST HAVE! These pistons are not like anything you have ever experienced before. The MIP Bypass1™ pistons are fully customizable and allow you to control your shocks rebound speed and your cars performance.  MIP Bypass1™ Pistons are also Dyno Tuned to ensure they match the compression characteristics of the stock pistons!

Featuring MIP Color Coded Valves™, MIP Bypass1™ Pistons combined together with our valves allow you to control and maximize your cars shocks performance based on which valves you use. Thicker valves generate a slower rebound and thinner vales get you quicker rebounds. Mix and match valves together and find the best set up for you and your car!

Valve Designation:

  • .003 Green Fast Rebound Valve
  • .005 Blue Medium Rebound Valve
  • .007 Clear Slow Rebound Valve
  • .010 Brown Neutral Valve
  • .004 Tan Gap Valve

  • 4 - 5 Hole MIP Bypass1™ Pistons 5 x .003 Green (Fast Rebound Valve)
  • 5 x .005 Blue (Medium Rebound Valve) 5 x .007 Clear (Slow Rebound Valve)


  • Pre-drilled holes, adjust to your normal hole size setup easily and enjoy the added benefit of Bypass1™ Tech.
  • Control rebound speed with MIP Color Coded Valves Different valve thicknesses allow adjustable rebound speeds.
  • Stacking valves allows for fine tuning adjustments when needed.

1st Time Setup Tips: Drill out MIP Bypass1™ pistons to your current setup and use the same oil setup you used too. Add 1 of the clear valve on top of each piston as a starting point front and rear. Bench test the suspension and drop test, the pack should be the same as your stock pistons that you were running. Rebound rate is now changed with the .005 Medium valve.

If your suspension feels sluggish drop the valve to green .003, if you feel its too fast bump it up to .007 or stacking valves is possible once you get to .010 in adjustment its almost a 1 to 1 rate of rebound vs compression. If you feel that the suspension is still to sluggish at .003 drop 2.5 - 5.0 wt in oil, to get the right rebound vs pack you are looking for. Remember you can stack valves for that fine rebound adjustment. Put the lightest valve first then add thicker valves on top.

What Bypass1™ Does for the car / you :
  • Car - Increased vehicle responsiveness
  • Car - Increased stability
  • Car - More Predictable
  • Car - Increased jumping, landing , corning and rough track efficiency
  • You - Feel more connected You - Driving confidence goes up You - Pushing the car to the limit is more comfortable

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