BLACK FRIDAY SALE USE CODE BLACK10 FOR 10% OFF YOUR ENTIRE ORDER (11/29 - 12/6)

 

MAZDA 13B S4 NA BLOCKOFF PLATE KIT

RA Motorsports

13BS4NABO

When building a 13B, many users choose to delete many of the problem prone complicated components on the rotary engine. CNC laser cut from 1/8" Aluminum.

 

This kit includes plates to delete the following:

  • Air Control Valve
  • Oil Metering Valve (premix fuel)
  • Exhaust gas re-circulation
  • Cold start assist (hotwax)
  • BAC valve

 

* Ships within 5 business days


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