Billet Short Shifter Box For Mazda Miata MX-5 NA NB 5 6 Speed Gearbox MX5

Part Number: 720595372077
Bull Boost Performance
$249.95
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Billet Short Shifter Box For Mazda MX-5 NA NB 5 6 Speed Gearbox MX5 IRP

Compatible with all Mazda MX-5 NA and NB 6-speed gearboxes featuring a standard H-pattern shift, this shifter ensures that the coupling system and everything else remains completely untouched.

Fits NA/NB 5-Speed & NB1 6-Speed: Shaft Tip: 15mm Diameter
Turret Hole: 19mm Diameter 

Installation is a breeze! With only basic knowledge and skills required, it fits the original mounting points, making it a straightforward DIY project. This full bolt-on package includes:

  • Performance manual short shifter
  • Fast & accurate quick shift
  • Bearings that facilitate angular and rotational movements of the stick
  • Premium materials:
    -High-grade aluminum stick and frame
    -Stainless steel bolts
    -Teflon-coated sliding inserts
    -Precisely CNC milled aluminum anodized in black, black gold, or red
  • Complementary finish
  • The gear lever is longer and positioned closer to the steering wheel for faster and more convenient shifting
  • For optimal short-shifting performance, we recommend using stiffer engine mounts or at least checking their condition before installation.

When ordering, ensure your vehicle connection tip diameter: ~19mm (up to VIN214807)

Customer Reviews

Based on 3 reviews
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M
Max
Fells really good

As another review said. The bolt that sits underneath the bracket is not already mounted and you need to remove 2 bolts (pivot allen bolt and the phillips underneath the boot) and loosen the bracket to make it fit.
Once all of that is made, it feels really good and no grinds.
Overall if you dont care about putting a little bit of effort, its a really good choice for the price.
It comes with a cover but i did not installed mine.

C
Carl Mulato
Love it. 2001 Miata 6 -speed vin before 216***. 19mm turret whole where bushing is

Straight forward. Didn’t have shifter boot to cover turret. Used a new Mazda rubber boot to test it and works amazing after. Took time to figure out bolt that sit right under the shifter bracket. Was a pain in the ass. Had to disassemble shifter bracket big bolt to access Allen bolt. Should have used hex bolt, would have been easier for install. Once installed it was amazing. Shifts quick and fast and clean no grind. Overall amazing for price just missing rubber boot and should have pre installed Allen bolt or use pre stalled hex nut.

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Vito Conetta
billet shifter

dosent want to go into reverse grinds 3rd while driving and going into 5th gear is rough