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Ikeya Formula Sequential Shifter
Ikeya Formula

PLEASE CONTACT US BEFORE PURCHASE BECAUSE SOME OF THESE SHIFTERS CAN TAKE MONTHS TO BE MADE UP.

The Ikeya Formula sequential shifter converts conventional H-pattern shift to a sequential up and down shift mechanism. The clutch is still required, but the movement is dramatically simplified.

Description:

When you push down the shift lever, the drum in the SEQUENTIAL SHIFTER starts rotating. This drum has grooves which control the left and right movement of the lever. It means 1st ->2nd gear change produces a right direction movement due to slant cut grooves. This movement repeats from 1st gear ->5th gear.

The back and forth movement is controlled by rotating the crank which is connected with the drum by the gear. This crank rotation enables the crank plate which is connected to the shift lever to move back and forth. This crank plate moves left and right because of the bracket movement which is fitted in the grooves. Due to the combination of these two movements, if you pull down the lever from the neutral position, the lever pulls down to the left front. If you pull down the lever one more time, it moves to the front first, then moves to the right and then to the front direction again.

Nissan Silvia/180SX

The Nissan S13 Silvia and 180SX with either the SR20DET or CA18DET engine is available in two types, please see the images and the website link below to confirm the difference and which is suitable for your vehicle.

  • More information is available from the Ikeya Formula website in English.
  • Optional shift indicator display is available for separate purchase.

Please contact us or write in the comment section:

 

  • What type of vehicle the shifter is for
  • Whether the shifter is for Left or Right Hand Drive vehicle - most shifters are only available for RHD
  • If you order a shift indicator once again you must send us the serial number on the shifter so the correct indicator can be sent.  
  • These shifters only suit standard factory gearboxes. They will not suit any gearbox which has been modified

Please consider before purchase:

 

  • These shifters are MADE TO ORDER. Ikeya nor we keep them in stock.
    Once an order is placed there can be no refunds. The date of arrival has no relevance with an Ikeya Formula order. Customers have waited 6 months for a completed shifter.

 

Product Version Vehicle Compatibility Price Order
EVO 4/5/6 LHD
Mitsubishi - Evo - IV,V,VI - CN9A/CP9A – 4G63 – Left Hand Drive
EVO V - CP9A
EVO VI - CP9A
EVO IV - CN9A
US $ 918.77
US $ 954.01
IFBJ01000 - Type I
Nissan - Silvia/180SX - S13/RS13 - CA18DE/CA18DET - Type I
Silvia - S13 (CA18DET)
180SX - RS13 (CA18DET)
DISCONTINUED
IFBJ01000 - Type II
Nissan - Silvia/180SX - S13/RS13 - CA18DE/CA18DET - Type II
Silvia - S13 (CA18DET)
180SX - RS13 (CA18DET)
US $ 1,125.02
US $ 1,168.18
IFBJ01001 - Type I
Nissan - Silvia/180SX - PS13/RPS13 - SR20DE/SR20DET - Type I
Silvia - PS13 (Red Top)
180SX - RPS13 S2 (Black Head)
180SX - RPS13 S1 (Red Head)
180SX - RPS13 S3 (Black Head)
US $ 1,125.02
US $ 1,168.18
IFBJ01001 - Type I
Nissan - Silvia - S14 - SR20DE/SR20DET - Type I
Silvia - S14 S1
Silvia - S14 S2
US $ 1,125.02
US $ 1,168.18
IFBJ01001 - Type II
Nissan - Silvia/180SX - PS13/RPS13 - SR20DE/SR20DET - Type II
Silvia - PS13 (Red Top)
180SX - RPS13 S2 (Black Head)
180SX - RPS13 S1 (Red Head)
180SX - RPS13 S3 (Black Head)
US $ 1,125.02
US $ 1,168.18
IFBJ01001 - Type II
Nissan - Silvia - S14 - SR20DE/SR20DET - Type II
Silvia - S14 S1
Silvia - S14 S2
US $ 1,125.02
US $ 1,168.18
IFBJ01002
Nissan - Skyline - BNR32 - RB26DETT
Skyline - R32 GTR - BNR32
US $ 1,406.28
US $ 1,460.23
IFBJ01002
Nissan - Skyline - BCNR33 - RB26DETT
Skyline - R33 GTR - BCNR33
US $ 1,406.28
US $ 1,460.23
IFBJ01003
Mazda - RX7 - FD3S - with exclusive shift boot
RX-7 - FD3S 1-3
RX-7 - FD3S 4
RX-7 - FD3S 5
US $ 1,312.52
US $ 1,362.88
IFBJ01004
Nissan - Skyline - HCR32 - RB20DE(T)
Skyline - R32 GTS-t - HCR32
US $ 1,125.02
US $ 1,168.18
IFBJ01005
Nissan - Skyline - ECR33 - RB25DET
Skyline - R33 GTS-t S2 - ECR33
Skyline - R33 GTS-t S1 - ECR33
US $ 1,125.02
US $ 1,168.18
IFBJ01007
Nissan - Silvia - S15 - SR20DET - 6MT
Silvia - S15
US $ 1,312.52
US $ 1,362.88
IFBJ02001 LHD
Mitsubishi - Mirage - CJ4A - 4G92 - LHD
Mirage - CJ4A
US $ 918.77
US $ 954.01
IFBJ02001 RHD
Mitsubishi - Mirage - CJ4A - 4G92 - RHD
Mirage - CJ4A
US $ 918.77
US $ 954.01
IFBJ02002
Mitsubishi - Evo - IV,V,VI - CN9A/CP9A – 4G63 – Right Hand Drive with Indicator
EVO V - CP9A
EVO VI - CP9A
EVO IV - CN9A
US $ 1,087.53
IFBJ02002 LHD
Mitsubishi - Evo VII/VIII/IX - CT9A - 4G3S - 5 MT - Left Hand Drive with Indicator
EVO VII - CT9A
EVO VIII - CT9A
EVO IX - CT9A
US $ 1,087.53
IFBJ02002 RHD
Mitsubishi - Evo VII/VIII/IX - CT9A - 4G3S - 5 MT - Right Hand Drive with Large Indicator (Takes 1 month to be made to order)
EVO VII - CT9A
EVO VIII - CT9A
EVO IX - CT9A
US $ 1,125.03
US $ 1,216.86
IFBJ02002 RHD
Mitsubishi - Evo VII/VIII/IX - CT9A - 4G3S - 5 MT - Right Hand Drive with Small Indicator (Takes 1 month to be made to order)
EVO VII - CT9A
EVO VIII - CT9A
EVO IX - CT9A
US $ 1,087.53
US $ 1,168.18
IFBJ02003
Honda - NSX - NA1 - C30A
NSX - NA1
DISCONTINUED
IFBJ03001
Nissan - Skyline - CPV35/Z33 - VQ35DE - LHD - 6MT
350Z - Z33
Skyline - V35 350GT - CPV35
US $ 1,500.02
US $ 1,557.57
IFBJ03002
Nissan - Skyline - CPV35/Z33 - VQ35DE - RHD - 6MT
350Z - Z33
Skyline - V35 350GT - CPV35
US $ 1,500.02
US $ 1,557.57
IFBJ03004
Subaru - Imprezza - GDB - EJ20T - Ver A-B
Impreza - GDB
US $ 1,575.02
IFBJ03005
Subaru - Imprezza - GDB - EJ20T - Ver C-G
Impreza - GDB
US $ 1,575.02
US $ 1,635.45
Shift-Indicator-Large
Optional Shift Indicator - Large (SEND US THE SERIAL NUMBER ON THE SHIFTER)
All Models
US $ 222.81
Shift-Indicator-Small
Optional Shift Indicator - Small (SEND US THE SERIAL NUMBER ON THE SHIFTER)
US $ 185.30
Best Price Guarantee
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Reviews Reviews

10th September 2014

Please contact our Products Team at products@nengun.com and they will be able to help you. Thanks.

9th September 2014

I'm interested in a short shift sequential for my Celica GT4 ST205 WRC car.

18th August 2014

All orders must be placed online at our website. Add the item(s) to your shopping cart and proceed to check out. You will then need to select a courier option and a payment option.

Here is a step-by-step guide that will help you http://www.nengun.com/help/ord...

17th August 2014

how to buy in malaysia,have a dealer...i.want buy ikeya formula for evo 789

11th August 2014

If you have questions regarding a specific vehicle, please email them directly to products@nengun.com Thanks.

10th August 2014

AE86 / T50 / RHD?

22nd July 2014

If you have questions regarding a specific vehicle, please email them directly to products@nengun.com Thanks.

20th July 2014

Does the shiftkit fit on a oem gearbox or only on a sequential gearbox

18th July 2014

Will your shifter suit?

18th July 2014

Hi
I have a 99 gf8 running a full 2005 sti driveline
I like the look of yours more than the KAP one

4th April 2014

Hi, do u have this shifter for ae111

6th May 2013

Hey, will there be a setup for a r34 gtst gearbox coming soon by any chance?

4th May 2013

Hi will this system work on a Subaru STI 08 hatch model 2.5L?thanks

3rd May 2013

Can ikeya make a shifter for evo 1/2/3 on order?

20th April 2013

Can you send the wiring diagram for the shift indicator for the sr20 s13 shifter

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Nengun Performance
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