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Subaru Impreza STI
6 speed dogbox kit

These gear kits are designed for all Subaru Impreza STI cars starting from 2002 till nowadays.
They are homologated to N group and designed for use in rally. It also can be used drag race, rally cross, hill climb, street racing and similar, as we can offer many short or long gear ratio versions.
These gear kits are a synergy of our many years experience and all the latest technology.

KIT CONTAINS:

  • Gears of highest quality and forged steel.
  • Straight cut and special profile teeth for minimum rolling resistance and maximum strength.
  • New type gears with 5 dogs for a faster and better gear switching.
  • All selectors, shifting fingers, protections, forks, rods are made from billet steel for maximum reliability.
  • Additional 4 or 5 or 6 speed short or long ratio versions.

Additional ratios:

Close ratio

I
II
III
IV
V
VI
3,333
2,385
1,800
1,471
1,200
1,040
I
II
III
IV
2,500
1,800
1,412
1,158

Long ratio

I
II
III
IV
V
3,333
2,385
1,800
1,278
0,950
I
II
III
IV
V
VI
2,900
2,000
1,533
1,263
1,050
0,900
I
II
III
IV
V
VI
2,818
2,000
1,412
1,040
0,808
0,679

GrN ratios:

I
II
III
IV
V
VI
3,636
2,375
1,762
1,346
1,063
0,842
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