Brownish red great deal most competitive price of anyone in the listings

Because I have a high compression engine switching to iridium make sense because they will last five times longer than regular spark plugs. Italo cat pressing engine needs would be an absolute waste of time. This company had the absolute lowest prices of anybody out there so I only paid twice what I would for conventional plugs yet the last five times longerRead full review

Verified purchase:  Yes • Condition: new • Sold by: qeautoparts1

The ONLY plug for Scooby sports.

This is the only plug we use in our single cylinder 250cc motorbike. Instant starts, incredible throttle response. Never misses a beat. Deserving of a Scooby snack most definitely. Don't you care about your machine?Read full review

Verified purchase:  Yes • Condition: new • Sold by: xpress_auto_parts

Last almost forever

I replaced my last set of NGK Iridium plugs at 122,000 miles and they looked like they could go several thousand more miles. I will be replacing another set of NGK non-iridium plugs with their iridium counterparts. I am totally sold on these spark plugs.Read full review

NGK IRRIDIUM PLUGS ARE THE BEST!

THESE ARE SIMPLY THE BEST PLUGS MADE!
EASY STARTING AND LESS POWER REQUIRED !!
I'VE GOT THEM INSTALLED IN EVERYTHING I OWN FROM THE FAMILY CARS, HOT RODS TO MOTORCYCLES!
GET SOME!

Verified purchase:  Yes • Condition: new • Sold by: partscontainer

Put these on my Road Star , hoping they last a long time.

Verified purchase:  Yes • Condition: new • Sold by: partscontainer

Great

Shipped quickly, great price. Took a while to arrive but I imagine it’s because of the pandemic

Verified purchase:  Yes • Condition: new • Sold by: qeautoparts1

Nice set of spark plugs

Work great

Verified purchase:  Yes • Condition: new • Sold by: qeautoparts1

For the right application they are great

Great spark plugs last forever in the right application

Verified purchase:  Yes • Condition: new • Sold by: xpress_auto_parts

good lasting

awesome product

Verified purchase:  Yes • Condition: new • Sold by: yes_auto_parts

iridium plugs

last plugs you will ever buy, they will outlast the bike!

Verified purchase:  Yes • Condition: new • Sold by: sixityauto