ULTRA - RHDJapan

Ultra is the parts brand name for electronics specialists Nagai Denshi. Being located Kanagawa Prefecture Nagai Denshi has been in operation since 1954. Most notably known for Ignition electronics and wires along with earthing systems they also have a nice selection of other niche electronic parts. Ultra has an extensive lineup of vehicles that they support for their Plug Cords providing enhanced ...READ MORE performance and efficiency to just about any Japanese vehicle still on the road.
Set Descending Direction

  1. Ultra MDI Dual Ignition Booster 9850 Optional Harness - Toyota Coil Type Quick view

    Ultra MDI Dual Ignition Booster 9850 Optional Harness - Toyota Coil Type

    List Price: ¥5,400

    Special Price ¥4,177

    You Save: ¥1,223

  1. ULTRA Blue Point Power Plug Cords - DB8 DC2 DA6 DA8 EF9 EG6 EK4 EK9 EG9 EF8 EG2 Quick view

    ULTRA Blue Point Power Plug Cords - DB8 DC2 DA6 DA8 EF9 EG6 EK4 EK9 EG9 EF8 EG2

    List Price: ¥20,520

    Special Price ¥12,866

    You Save: ¥7,654

  1. ULTRA Blue Point Power Plug Cords - DB7 MA5 Quick view

    ULTRA Blue Point Power Plug Cords - DB7 MA5

    List Price: ¥20,520

    Special Price ¥12,866

    You Save: ¥7,654

  1. ULTRA Silicone Power Plug Cords - S13 S14 S15 NA Quick view

    ULTRA Silicone Power Plug Cords - S13 S14 S15 NA

    List Price: ¥17,280

    Special Price ¥10,930

    You Save: ¥6,350

  1. ULTRA Turbo Timer Harness with Adapter EP82 Kouki Aristo JZS147 Quick view

    ULTRA Turbo Timer Harness with Adapter EP82 Kouki Aristo JZS147

    In Stock: Ships the next business day

    List Price: ¥6,264

    Special Price ¥4,845

    You Save: ¥1,419

  1. ULTRA Silicone Power Plug Cords Mitsubishi CE9A CD9A N43W N23WG Quick view

    ULTRA Silicone Power Plug Cords Mitsubishi CE9A CD9A N43W N23WG

    List Price: ¥13,608

    Special Price ¥8,832

    You Save: ¥4,776

  1. ULTRA Silicone Power Plug Cords Toyota ST182 ST183 Zenki Quick view

    ULTRA Silicone Power Plug Cords Toyota ST182 ST183 Zenki

    List Price: ¥21,384

    Special Price ¥13,408

    You Save: ¥7,976

  1. ULTRA Silicone Power Plug Cords Toyota ST182 ST183 Kouki Quick view

    ULTRA Silicone Power Plug Cords Toyota ST182 ST183 Kouki

    List Price: ¥21,708

    Special Price ¥13,611

    You Save: ¥8,097

  1. ULTRA Silicone Power Plug Cords Toyota Celica ST185 ST185H Zenki Quick view

    ULTRA Silicone Power Plug Cords Toyota Celica ST185 ST185H Zenki

    List Price: ¥19,656

    Special Price ¥12,432

    You Save: ¥7,224

  1. ULTRA Silicone Power Plug Cords - Suzuki Cultus AA34S Quick view

    ULTRA Silicone Power Plug Cords - Suzuki Cultus AA34S

    1 0 5 5

    1 Review(s) | Add Your Review

    List Price: ¥17,604

    Special Price ¥11,135

    You Save: ¥6,469

  1. Ultra MDI Dual Ignition Booster 9850 Optional Harness - Coil Type Quick view

    Ultra MDI Dual Ignition Booster 9850 Optional Harness - Coil Type

    List Price: ¥5,400

    Special Price ¥4,177

    You Save: ¥1,223

  1. Ultra Step Motor Drive Clubman Tachometer - 11000 RPM Quick view

    Ultra Step Motor Drive Clubman Tachometer - 11000 RPM

    List Price: ¥32,400

    Special Price ¥24,008

    You Save: ¥8,392

  1. Ultra MDI Dual Ignition Booster - 9850 Quick view

    Ultra MDI Dual Ignition Booster - 9850

    1 0 5 5

    1 Review(s) | Add Your Review

    List Price: ¥58,320

    Special Price ¥43,215

    You Save: ¥15,105

  1. ULTRA Silicone Power Plug Cords - CT9A Quick view

    ULTRA Silicone Power Plug Cords - CT9A

    List Price: ¥9,720

    Special Price ¥6,362

    You Save: ¥3,358

  1. Ultra Step Motor Drive Clubman Tachometer - 8500 RPM Quick view

    Ultra Step Motor Drive Clubman Tachometer - 8500 RPM

    List Price: ¥32,400

    Special Price ¥24,008

    You Save: ¥8,392

  1. ULTRA Shift Indicator Standard - Red LED Quick view

    ULTRA Shift Indicator Standard - Red LED

    Stock Confirmed : Standard ETA

    List Price: ¥13,824

    Special Price ¥9,787

    You Save: ¥4,037

  1. ULTRA Blue Point Power Plug Cords - CT9A Quick view

    ULTRA Blue Point Power Plug Cords - CT9A

    List Price: ¥11,880

    Special Price ¥7,710

    You Save: ¥4,170

  1. ULTRA Blue Point Power Plug Cords - GS110 GS110G GS120 GS120G GS130 GS131 Quick view

    ULTRA Blue Point Power Plug Cords - GS110 GS110G GS120 GS120G GS130 GS131

    List Price: ¥29,160

    Special Price ¥18,283

    You Save: ¥10,877

  1. ULTRA Blue Point Power Plug Cords - GZ10 GZ20 GX50 GX51 GX60 GX61 GA61 Quick view

    ULTRA Blue Point Power Plug Cords - GZ10 GZ20 GX50 GX51 GX60 GX61 GA61

    List Price: ¥29,160

    Special Price ¥18,283

    You Save: ¥10,877

  1. ULTRA Blue Point Power Plug Cords - MS110 MS120 MX61 MX71 Quick view

    ULTRA Blue Point Power Plug Cords - MS110 MS120 MX61 MX71

    List Price: ¥29,160

    Special Price ¥18,283

    You Save: ¥10,877

Set Descending Direction

Please wait

Please wait...

Added to cart
Your Session is not Valid.

Please Login
Continue shopping View cart & checkout
Removed from cart

{{var product.name}}
Continue shopping View cart & checkout