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Time-traveling DeLoreans take 1.21 gigawatts of power to fire up their flux capacitors—a far cry from the 50 watts produced by traditional spark plugs. While you might not get enough juice to go back to the future, you can propel your ignition system forward with a high-tech set of Pulstar Spark Plugs. Rated to explode with 5,000,000 watts of peak power, they deliver instantaneous combustion for enhanced efficiency and performance that'll make you say, “Great Scott!"

The same technology powering your Pulstar Plugs is used in cutting-edge radars, particle accelerators and lasers: pulsed power. Sounds fancy, but it's pretty simple. Each plug stores and compresses energy in an onboard capacitor, releasing its charge in a rapid-fire burst 100,000 times stronger than a stock spark. It's so powerful, it creates a plasma field that stimulates the fuel for instant ignition and instant gains in horsepower, torque and throttle response.

You don't need to be a genius like Doctor Brown to outfit your engine with a Pulstar Spark Plug set. Just gap ‘em, bolt ‘em in and hold onto your hat—your ride's about to get electrifying. And since Pulstar Spark Plugs are equipped with an oversized nickel-chromium electrode, they outlast old-school plugs hands down. Better still, they're backed by a Limited Lifetime Warranty.


Pulstar Spark Plugs Customer Reviews

Average Rating

106 Customer Reviews

so good product

Reviewed by Mohamed E (Doha, Qatar) Reviewed for a 2009 Chevy Trailblazer — Jun 27, 2014 2:31 AM

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10 of 18 people found the following review helpful.

I can feel the difference between the stock one and pulstar

wrong fitment

Reviewed by Ryan D (EVANSTON, IL) Reviewed for a 2010 Toyota Corolla — May 23, 2014 8:55 PM

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7 of 17 people found the following review helpful.

ordered the plugs the pulstar and autoanything sites said would fit in my 2010 corolla but they ended up being designed to fit in a older model gasket seat; needless to say these plugs aren't in my car and I'm kind of bummed..

A Whole New World

Reviewed by Shawn A (Grand Portage, MN) Reviewed for a 2006 Chevy Trailblazer — May 12, 2014 10:17 PM

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14 of 17 people found the following review helpful.

Never experienced plugs like this before Unleash a new untapped power for your stock engine with the added bonus of better gas mileage

2006 Dodge Ram Hemi 5.7

Reviewed by Robert M (O FALLON, MO) Reviewed for a 2006 Dodge Ram — Apr 02, 2014 10:59 PM

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14 of 16 people found the following review helpful.

Runs so good with faster response and better gas mileage

To Early Yet

Reviewed by Richard P (Piscataway, NJ) Reviewed for a 2008 Saturn Vue — Mar 01, 2014 3:26 PM

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4 of 20 people found the following review helpful.

Have only been installed for about 1 week... so to early to review... Car seems to run fine,,, have had very cold weather and snow tires on, so to early to try to evaluate.

Pulstar Spark Plugs

  • $14.99 each
    • On Sale: 15% Off
  • $12.74 each
  • Free Shipping
  • Ships By 12/12
  • What Do You Drive?

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