New for 2017!
NGK Spark Plugs - Iridium IX
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NGK Iridium IX Spark Plugs

Features:

  • Iridium alloy has an extremely high melting point
  • Iridium electrode is 25% smaller than a platinum electrode, and is 1/4 the size of a conventional nickel electrode
  • Fine wire center electrode ensures high durability and a consistently stable spark
  • Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
  • Corrugated ribs prevent flashover
  • Metal shell plating has enhanced anti-corrosion qualities
  • Copper core promotes heat removal
  • Triple seals prevent leakage
  • Sold individually
5 / 5
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5

Fitment Notes & Exceptions

This is a universal fit part; it may or may not fit without modification.

Product Style RevZilla Item # Manufacturer Product # Availability
DR7EIX 1212377 5686 Available: Requires 1-3 business days lead time prior to shipment
IMR8C-9H Platinum 1212378 3653 In Stock: Ships within 24 hours
R7435-10 Racing 1212379 R7435-10 Available: Requires 3-5 business days lead time prior to shipment
R0409B-8 Racing 1212380 7791 In Stock: Ships within 24 hours
CR8EIB-10 1212381 4948 In Stock: Ships within 24 hours
BR10ECMIX 1212372 3006 In Stock: Ships within 24 hours
BR8ECMIX 1212367 3520 In Stock: Ships within 24 hours
BR9ECMIX 1212368 2707 In Stock: Ships within 24 hours
DCPR8EIX 1212382 6546 In Stock: Ships within 24 hours
DIMR8A10 1212383 5066 In Stock: Ships within 24 hours
CR8EIA-10 1212375 4708 In Stock: Ships within 24 hours
BKR7EIX 1212357 2667 In Stock: Ships within 24 hours
SILMAR9A9S 1212376 6213 In Stock: Ships within 24 hours
R0451B-8 Racing 1212384 9356 In Stock: Ships within 24 hours
LKAR8AI-9 1212385 6706 In Stock: Ships within 24 hours
LMAR9AI-8 1212386 97225 In Stock: Ships within 24 hours
BPR5EIX11 1212351 2115 In Stock: Ships within 24 hours
BPR6EIX11 1212352 3903 Available: Requires 1-3 business days lead time prior to shipment
BPR6HIX 1212353 4085 In Stock: Ships within 24 hours
BPR7EIX 1212354 4055 In Stock: Ships within 24 hours
BPR7HIX 1212355 5944 In Stock: Ships within 24 hours
BR10EIX 1212373 6801 In Stock: Ships within 24 hours
BR6HIX 1212358 3419 In Stock: Ships within 24 hours
BR7EIX 1212359 6664 In Stock: Ships within 24 hours
BR7HIX 1212360 7067 In Stock: Ships within 24 hours
BR8EIX 1212361 5044 In Stock: Ships within 24 hours
BR8EIXSOLID 1212362 6747 In Stock: Ships within 24 hours
BR8HIX 1212363 7001 In Stock: Ships within 24 hours
BR9EIX 1212369 3981 In Stock: Ships within 24 hours
BR9EIXSOLID 1212370 3089 In Stock: Ships within 24 hours
BR9HIX 1212371 5687 Available: Requires 1-3 business days lead time prior to shipment
CR8EHIX9 1212399 3797 In Stock: Ships within 24 hours
CR8EIX 1212400 4218 In Stock: Ships within 24 hours
CR9EHIX9 1212401 6216 In Stock: Ships within 24 hours
CR9EIX 1212402 3521 In Stock: Ships within 24 hours
DPR7EIX9 1212403 7803 In Stock: Ships within 24 hours
DPR8EIX9 1212404 2202 In Stock: Ships within 24 hours
DPR9EIX9 1212405 5545 In Stock: Ships within 24 hours
DR8EIX 1212406 6681 In Stock: Ships within 24 hours
DR9EIX 1212407 4772 In Stock: Ships within 24 hours
IFR8H11 Platinum 1212408 5068 In Stock: Ships within 24 hours

Shipping

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We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1
0
0
0
0
Bang For The Buck
5.0 / 5
Features
5.0 / 5
Style
5.0 / 5
Ease Of Install
5.0 / 5
Fit & Finish
5.0 / 5
Durability
5.0 / 5
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Great Plug
I've been using these in my Scorpa SY250 Trials bike and so far they have been great. No fouling issues, super crisp throttle response. Motor seems very happy.
August 23, 2017
Purchased
2 months ago
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Browse 9 questions Browse 9 questions and 3 answers
Why did you choose this?
RevZilla Store
for my 1986 RD350 this iridium spark plug gives very good spark streangth
Gregory K on Jul 10, 2017
for my 1986 RD350 this iridium spark plug gives very good spark streangth
Gregory K on Jul 10, 2017
this is what I like to use in my bike ,thanks
drew f on Jun 15, 2017
this is what I like to use in my bike ,thanks
drew f on Jun 15, 2017
My bike Yamaha R6 2007 RJ11. Does this spark fit to my bike?
Kamran I on Aug 8, 2017
Which one for monster 796?
A shopper on Aug 7, 2017
BEST ANSWER: DCPR8IXE, should be the ones, but double check.
Will they fit a vstar 650 custom 2009 model?
A shopper on Sep 23, 2017
I need plugs for a 2015
Honda CBR 650 F?
Patrick R on Sep 19, 2017
hi guys, you have the NGK LMAR8BI-9 SPARK PLUG for a vstrom 1000 ABS?
cristian c on Sep 14, 2017
Can you tell me which I should get for 2015 Ducati Panigale R?
Clement L on Sep 9, 2017
Are DPR8EIX pre-gapped correctly for a 2003 Triumph Tiger 955i?
Samuel B on May 12, 2017