Ignition Controllers

Big Gun

Big Gun 04-08 Polaris Scrambler 500 4x4 Rev Box

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$184.75

If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM...

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Big Gun

Big Gun 03-04 Polaris Predator 500 Rev Box

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$184.75

If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM...

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Big Gun

Big Gun ALL Honda XR/CRF 50/70/80/100 Rev Box

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$106.00

If you are looking to swap out the stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM...

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Big Gun

Big Gun 99-04 Honda TRX 400EX Rev Box

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$126.99

If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM...

-9%

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Dynatek

Dynatek 77-83 Suzuki GS550/GS750/GS850/GS1000/GS1100 Dyna S Ignition System

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$244.43 $219.99

Dynatek 77-83 Suzuki GS550/GS750/GS850/GS1000/GS1100 Dyna S Ignition System

-9%

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Dynatek

Dynatek 72-77 Honda CB350F/CB400F Dyna S Ignition System

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$244.43 $219.99

Dynatek 72-77 Honda CB350F/CB400F Dyna S Ignition System

-20%

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AEM

AEM 02-06 Honda/Acura 2.0/2.2/2.4L Ignition coil

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$51.83 $41.46

Engineered for performance, these coils are manufactured using advanced bobbin technology with specialized silicone magnetic steel cores and precision-wrapped windings. This design ensures optimal...

-20%

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AEM

AEM Universal High Output Inductive Smart Coil

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$100.95 $80.42

Auto enthusiasts who have forced induction engines, high RPM engines or run nitrous oxide are aware of the compromises that come with using inductive...

-20%

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AEM

AEM Universal High Output Inductive Dumb Coil

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$100.95 $80.42

Any enthusiast running boost, nitrous or high RPMs is aware of the trade-offs associated with inductive coils versus converting to a capacitive-type discharge ignition...

-20%

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AEM

AEM 1 Channel Coil Driver Accessory

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$199.95 $159.25

Swapping to a coil-on-plug ignition set-up can eliminate dwell time issues that can be problematic in stock ignition systems, and AEM's Ignition Coil Drivers...

-20%

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AEM

AEM 4 Channel Coil Driver

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$250.95 $200.65

Swapping to a coil-on-plug ignition set-up can eliminate dwell time issues that can be problematic in stock ignition systems, and AEM's Ignition Coil Drivers...

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Ricks Motorsport Electrics

Ricks Motorsport OEM Style Honda CDI Box

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$139.95

Ricks Motorsport OEM Style Honda CDI BoxThis Part Fits: Year Make Model Submodel 1998-2000 Honda TRX300 FourTrax Base 2000-2005 Honda TRX350FE FourTrax Rancher 4x4...

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Ricks Motorsport Electrics

Ricks Motorsport Hot Shot Series Honda CDI Box

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$99.95

Ricks Motorsport Hot Shot Series Honda CDI BoxThis Part Fits: Year Make Model Submodel 2004-2009,2011-2013 Honda CRF100F Base 2004-2009,2011-2022 Honda CRF50F Base 2004-2009,2011-2012 Honda...

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Ricks Motorsport Electrics

Ricks Motorsport Hot Shot Series Polaris CDI Box

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$104.95

Modifications are specific to each model. Includes heavy-duty components, advanced curve, hotter spark, multiple spark and increased redline.This Part Fits: Year Make Model Submodel...

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Ricks Motorsport Electrics

Ricks Motorsport OEM Style Honda CDI Box

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$129.95

The Rick's Motorsport Electrics O.E.M. Style CDI Box is a small OKI style ignition control unit that meets or exceeds O.E.M. standards.This Part Fits:...

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QuadBoss

QuadBoss 94-97 Honda TRX300 FourTrax High-Performance CDI

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$105.02

These CDI Boxes are designed to unleash the power and enhance overall performance. Includes duplication circuits for maximum reliability, increased RPM redline and altered...

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QuadBoss

QuadBoss 2005 Polaris ATP 500 High-Performance CDI

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$39.83

These CDI Boxes are designed to unleash the power and enhance overall performance. Includes duplication circuits for maximum reliability, increased RPM redline and altered...

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QuadBoss

QuadBoss 02-04 Polaris ATV Pro 500 4x4 PPS High-Performance CDI

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$41.31

These CDI Boxes are designed to unleash the power and enhance overall performance. Includes duplication circuits for maximum reliability, increased RPM redline and altered...