NGK

NGK Iridium IX Spark Plug Box of 4 BPR8EIX for High Performance Vehicles

Part # 6684 SKU 396089

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$51.99
In stock, ships from a US warehouse
Fits 1970-1989 Porsche 911, 1964-1968 Ferrari 275 GTB, 1969-1973 Ferrari Dino 246 GT, 1983-1987 Maserati Biturbo and 5 more Full fitment list
SKU: 396089
Width: 3.00 (in)
Height: 4.00 (in)
Depth: 1.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
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Highlights

Configuration
Single
Fuel type
Gasoline
Hex size
13/16 inch
Manufacturer heat range
8
Material
Iridium
OE equivalent
BPR8EIX
Thread diameter
14 mm
Type
Spark Plug

Description

Key facts

  • Part number: 6684
  • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties
  • Outstanding acceleration, high fuel efficiency and durability
  • Fine iridium tip ensures durable and consistent spark

NGK Iridium IX Spark Plug Box of 4 BPR8EIX for High Performance Vehicles

The NGK Iridium IX Spark Plug BPR8EIX is engineered specifically for high-performance vehicles, providing advanced ignition capabilities that enhance both efficiency and performance. With its fine-wire center electrode, this spark plug delivers optimal ignition timing, resulting in quicker engine response and superior acceleration. The iridium material used in the construction of the center electrode can withstand higher temperatures and pressures, thus promoting longevity and consistent performance.

Designed for durability and reliability, the NGK Iridium IX features a platinum ground electrode that offers increased resistance to wear. This means that the spark plugs maintain their efficiency over an extended period, reducing the need for frequent replacements. Furthermore, the unique design of these spark plugs allows for a more efficient combustion process, which not only contributes to improved horsepower and torque but also helps in achieving better fuel economy.

FITMENT: The NGK BPR8EIX Iridium IX Spark Plugs are compatible with a wide range of high-performance automotive applications. Suitable for vehicles that require a standard BPR8EIX spark plug design, they can be installed in various engines designed for enhanced performance, providing a reliable ignition source that meets the demands of enthusiasts and everyday drivers alike.

Key Features & Benefits

  • Fine-wire center electrode for improved ignition and faster response.
  • Iridium construction for durability and maximum performance under high temperatures.
  • Platinum ground electrode enhances longevity and reduces wear.
  • Optimized combustion process leading to better fuel efficiency.
  • Engineered for high-performance applications, ensuring reliable operation.

Fits

1970-1989 Porsche 911, 1964-1968 Ferrari 275 GTB, 1969-1973 Ferrari Dino 246 GT, 1983-1987 Maserati Biturbo and 5 more

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

Specifications

Identification
BrandNGK
Part number6684
SKU396089
Dimensions and weight
Dimensions (W × H × D)3.00 × 4.00 × 1.00 in
Material and finish
MaterialIridium
Series and warranty
Details
ConfigurationSingle
Fuel typeGasoline
Hex size13/16 inch
Manufacturer heat range8
OE equivalentBPR8EIX
Thread diameter14 mm
TypeSpark Plug

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 Iridium IX Spark Plug Box of 4 BPR8EIX for High Performance Vehicles
NGK Iridium IX Spark Plug Box of 4 BPR8EIX for High Performance Vehicles
$51.99
In stock · free shipping

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