Reviews Iridium Ix Spark Plug

ENA Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack Compatible with Nissan Infiniti Maxima Murano Pathfinder Quest Altima Q50 QX60 FX35 3.5L V6 Replacement for UF550

EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine....
FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency.....
OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and....
AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement....
CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems....

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling.
The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect.
Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage.
Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines.
Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties.

Iridium offers better engine idle stability and smoother performance.
Iridium allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration.
Iridium fine-wire electrode helps improve ignition of the fuel and burns away carbon deposits on the tip of the plug as they form, to help improve fuel economy.
One piece suppressor seal blocks radio frequencies that can affect vehicle electronics.
Suppressor seal meters spark energy for longer electrode life and seals against combustion leakage. Before installing new spark plugs, use a gap guide to make sure your new spark plugs have the correct gap.

Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original componentsá.
Iridium composition provides a high melting point and great strength, helps to provide excellent wear resistance and durability.
Iridium offers excellent engine idle stability, reliable cold starting, quick acceleration and smooth performance.
Three Piece Fired in Suppressor seal meters spark energy for long electrode life, helps prevent combustion leakage and helps block radio frequencies that can affect vehicle electronics.
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.
GM regularly updates production and service part designs to integrate new materials and technologies.

Item Package Dimension:11.938 cm L X11.176 cm W X5.842 cm H.
Rust In The Iridium-Spark-Plug Pioneer To Provide Spark Plugs That Showcase Unmatched Functionality, Reliability, And Fitment..

Iridium offers better engine idle stability and smoother performance.
Iridium allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration.
Iridium fine-wire electrode helps improve ignition of the fuel and burns away carbon deposits on the tip of the plug as they form, to help improve fuel economy.
One piece suppressor seal blocks radio frequencies that can affect vehicle electronics.
Suppressor seal meters spark energy for longer electrode life and seals against combustion leakage.

Reference number: 2667, 2551, BKR7EIX spark plugs..
Iridium spark plugs/One order = 4 Pieces.
Replacement racing spark plug used by many professional car drivers.
Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions.
Please input your make, model and trim level into the Amazon Garage and check the part number before purchasing to ensure fitment..

MANUFACTURER: Dragon Fire Performance MODEL: Tune Up Kits.
SPARK PLUGS: Latest Evolution Iridium High Performance | PLUG WIRES: 10mm / 100 Ohms.
Compatible with 1999-2017 Chevrolet LS Series V8 (Round or Square Coil).
FEATURES: Spark Plugs: Iridium for industry leading performance in high temperature engines with quicker acceleration and longer life. Plug Wires: High Heat Silicone - Ni-Chrome Alloy (Ni-Cu) – Kevlar Core - High Tensile Strength Fiberglass Protection Mesh - Rated to 600°F - Long Service Life – Maximum Voltage: 80,000 VAC – Direct OEM Replacement.
WIRE LENGTHS – 8x10.5" / SPARK PLUGS - Full Set 8pcs (Pre-Gapped).

The ultimate in spark plug technology and performance.
Iridium electrode is smaller than a standard electrode.
Hotter spark and extended spark plug service life compared to conventional plugs.
Has the distinctive black ceramic with and gold-colored corrosion-protected coating on the metal shell.
Sold in pairs and replaces Harley# 6R12 / NGK# DCPR7EIX.