NGK

NGK IFR6E-11 Laser Iridium Spark Plugs Honda Civic Land Rover Discovery

Part # 6741 SKU 396143

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$136.60
$68.99
You save $67.61 )
In stock, ships from a US warehouse
Fits 1990-2003 Subaru Legacy, 1993-2004 Subaru Impreza, 1991-1999 Mitsubishi 3000GT, 1991-2005 Acura NSX and 68 more Full fitment list
SKU: 396143
Width: 4.00 (in)
Height: 4.00 (in)
Depth: 1.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
30-day returns. Wrong fit? Our team is here 24/7. Details
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Highlights

Pre-gap size
0.044
Ground electrode quantity
1
Thread diameter
14 mm
Configuration
Standard
Ground configuration
Standard
Center electrode core material
Copper
Fuel type
Gasoline
Seat type
Flat
Center electrode tip material
Iridium
Insulator height
50.5
Ground electrode core material
Nickel
Manufacturer heat range
6
Reach
75
Ground electrode tip design
Standard
Electrical terminal type
Non-Removable Nut
Material
Nickel
Type
Spark Plug
Interchange number
NGK IFR6E-11; Laser Iridium OE Fine Wire Spark Plug; Acura Honda Toyota Subaru Compatible Iridium Plug Range; Multi-Make OE Iridium Replacement Spark Plug IFR6E-11
Hex size
5/8

Description

NGK IFR6E-11 Laser Iridium Spark Plugs Honda Civic Land Rover Discovery

The NGK IFR6E-11 Laser Iridium Spark Plugs are meticulously engineered to enhance the performance and efficiency of your vehicle's engine. These spark plugs utilize advanced laser iridium technology, allowing for superior ignitability, improved fuel efficiency, and reduced emissions. The unique design incorporates a fine-wire center electrode, which contributes to an optimal spark, ensuring better combustion and overall engine performance.

In addition to boosting performance, the iridium construction provides exceptional durability. With a longer lifespan compared to traditional copper spark plugs, the NGK IFR6E-11 plugs resist wear and provide reliable starting and operation even under extreme conditions. This longevity translates to reduced maintenance costs and intervals, making them a wise investment for any vehicle owner.

The design of these spark plugs also facilitates better heat dissipation, which is critical for maintaining optimal engine temperatures. This results in a more stable performance while safeguarding the engine from potential damages caused by overheating. Overall, the NGK IFR6E-11 spark plugs represent a significant upgrade for your vehicle's ignition system.

FITMENT: The NGK IFR6E-11 Laser Iridium Spark Plugs are compatible with various models of the Honda Civic and Land Rover Discovery. Ensure to verify specific model compatibility to achieve optimal performance.

Key Features & Benefits

  • Laser iridium technology for superior ignition reliability.
  • Extended lifespan compared to conventional spark plugs.
  • Enhanced fuel efficiency and reduced exhaust emissions.
  • Fine-wire center electrode for improved combustion and performance.
  • Excellent heat dissipation to maintain engine stability.

Fits

1990-2003 Subaru Legacy, 1993-2004 Subaru Impreza, 1991-1999 Mitsubishi 3000GT, 1991-2005 Acura NSX and 68 more

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

Specifications

Identification
BrandNGK
Part number6741
SKU396143
Dimensions and weight
Dimensions (W × H × D)4.00 × 4.00 × 1.00 in
Material and finish
MaterialNickel
Series and warranty
Details
Pre-gap size0.044
Ground electrode quantity1
Thread diameter14 mm
ConfigurationStandard
Ground configurationStandard
Center electrode core materialCopper
Fuel typeGasoline
Seat typeFlat
Center electrode tip materialIridium
Insulator height50.5
Ground electrode core materialNickel
Manufacturer heat range6
Reach75
Ground electrode tip designStandard
Electrical terminal typeNon-Removable Nut
TypeSpark Plug
Interchange numberNGK IFR6E-11; Laser Iridium OE Fine Wire Spark Plug; Acura Honda Toyota Subaru Compatible Iridium Plug Range; Multi-Make OE Iridium Replacement Spark Plug IFR6E-11
Hex size5/8

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

NGK IFR6E-11 Laser Iridium Spark Plugs Honda Civic Land Rover Discovery
NGK IFR6E-11 Laser Iridium Spark Plugs Honda Civic Land Rover Discovery
$136.60
$68.99
You save $67.61 )
In stock · free shipping

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