NGK DILKR8B6 Laser Iridium Plug (91448)

Fast, Free Shipping W/ Insurance On Orders Over $199
Mon-Fri 6am - 6pm
+1-888-627-3736 Speak To An Expert
Choose Your Car 
  • NGK DILKR8B6 Laser Iridium Plug (91448) - Modern Automotive Performance
  • NGK DILKR8B6 Laser Iridium Plug (91448)

    MAP price match guarantee Unbeatable Price Guarantee
    no codes, no bs, just parts

    NGK

    NGK DILKR8B6 Laser Iridium Plug

    PART# NGK DILKR8B6
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 19.16   $ 51.30
    You Save 63% ($ 32.14)


    Built To Order Delivered by , to your door when ordered within hrs and mins
    Sold as individual plugs - Please select quantity needed
    - +


    Fits Your
    MAP Loyalty: Earn $ 0.38 Toward Next Purchase!

    NGK DILKR8B6 Laser Iridium Plug

    NGK's Laser Iridium Spark Plugs Provide Superior Ignitability and Long Service Life.

    Fine Wire Iridium Tipped Center Electrode and Fine Wire Platinum Tipped Ground Electrode Ensures Slow Wear Rate Providing Stable Idle, Superior Anti Fouling, Improved Fuel Efficiency and Lower Emissions.

    Please Note:

    • ALL PLUGS SOLD INDIVIDUALLY. Price is for one spark plug.

    Features

    • Double Fine Electrodes
    • Laser Welded Tips
    • Longest Life Available
    • Heat Range: 8
    • Longevity: 80200k

    Specifications

    • Thread Size: 12mm
    • Thread Pitch: 1.25mm
    • Seat Type: Gasket
    • Resistor: Yes
    • Resistor Value: 5K Ohm
    • Reach: 26.5mm (1.04")
    • Hex Size: 5/8" (16mm)
    • Terminal Type: Solid
    • Overall Height: ISO
    • Gap: .024" (0.6mm)
    • Center Electrode Material: Iridium
    • Center Electrode Type: Fine Wire
    • Center Electrode Size: 0.6mm
    • Center Electrode Projection: Projected
    • Ground Electrode Material: Platinum
    • Ground Electrode Type: Fine Wire
    • Ground Electrode Shape: Taper Cut
    • Torque Specifications | Cast Iron: 10.8 - 18 lb. ft.
    • Torque Specifications | Aluminum: 10.8 - 14.5 lb. ft.

    Benefits

    • Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
    • Corrugated Ribs Prevent Flashover
    • Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
    • Copper Core Aids in Heat Removal
    • Triple Seals Prevent Leakage

    Applications

    • 2011-2015 Mitsubishi Lancer Evolution GSR
    • 2011-2015 Mitsubishi Lancer Evolution MR

    What's in the Box?

    • 1x NGK 91448 Spark Plug

    Warranty

    • Manufacturer Limited Warranty

    NGK DILKR8B6 Laser Iridium Plug

    NGK's Laser Iridium Spark Plugs Provide Superior Ignitability and Long Service Life.

    Fine Wire Iridium Tipped Center Electrode and Fine Wire Platinum Tipped Ground Electrode Ensures Slow Wear Rate Providing Stable Idle, Superior Anti Fouling, Improved Fuel Efficiency and Lower Emissions.

    Please Note:

    • ALL PLUGS SOLD INDIVIDUALLY. Price is for one spark plug.

    Features

    • Double Fine Electrodes
    • Laser Welded Tips
    • Longest Life Available
    • Heat Range: 8
    • Longevity: 80200k

    Specifications

    • Thread Size: 12mm
    • Thread Pitch: 1.25mm
    • Seat Type: Gasket
    • Resistor: Yes
    • Resistor Value: 5K Ohm
    • Reach: 26.5mm (1.04")
    • Hex Size: 5/8" (16mm)
    • Terminal Type: Solid
    • Overall Height: ISO
    • Gap: .024" (0.6mm)
    • Center Electrode Material: Iridium
    • Center Electrode Type: Fine Wire
    • Center Electrode Size: 0.6mm
    • Center Electrode Projection: Projected
    • Ground Electrode Material: Platinum
    • Ground Electrode Type: Fine Wire
    • Ground Electrode Shape: Taper Cut
    • Torque Specifications | Cast Iron: 10.8 - 18 lb. ft.
    • Torque Specifications | Aluminum: 10.8 - 14.5 lb. ft.

    Benefits

    • Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
    • Corrugated Ribs Prevent Flashover
    • Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
    • Copper Core Aids in Heat Removal
    • Triple Seals Prevent Leakage

    Applications

    • 2011-2015 Mitsubishi Lancer Evolution GSR
    • 2011-2015 Mitsubishi Lancer Evolution MR

    What's in the Box?

    • 1x NGK 91448 Spark Plug

    Warranty

    • Manufacturer Limited Warranty

    Customer Reviews

    Based on 23 reviews
    96%
    (22)
    4%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    K
    K.
    Just what the Evo needed

    It was time to swap the plugs and these DILKR8B6 were perfect for the 2012. Exactly what the X came with. Thanks Map for the quick shipping.

    C
    C.W.
    evo x spark plugs

    installed these in my 2012 evo x ran better had a slightly smoother idle so far a great spark plug. fast and good shipping

    s
    s.s.
    Perfect

    These plugs improved my performance and works perfect for me. But beware there are two different styles and part numbers of plugs for Evos. Make sure you read the part number of the plugs you take out. 2014+ are different than older evos.

    L
    L.S.
    Fits great - 2015 Evo X MR

    Fast shipping as always from MAP. Install is a breeze with the right tools. Great product, pre-spacing was spot on. Its sold as individual plugs but if you order 4 you get a pack.

    T
    T.

    Fast shipping

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

    We use cookies to offer a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. Please review our privacy policy & cookies information page.  If you continue you consent to our privacy policy & use of cookies.Accept

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within California. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.