Skip to content

Skip to product information
1 of 3

Denso Iridium Spark plugs - Honda 2.0L & 1.5L

Regular price
Regular price
Sale price
Denso Iridium Spark plugs - Honda 2.0L & 1.5LDenso Iridium Spark plugs - Honda 2.0L & 1.5L
Tech Specs
Related Products
More Media

DENSO Iridium Spark plugs for your 2.0L and 1.5L Honda (4 pack)

DENSO Auto Parts | Home

The DENSO Iridium Long Life plug is fast becoming the standard for today’s high-tech engines. Properties of DENSO’s patented Iridium alloy have broken through the spark plug technology barrier. Employing a revolutionary new 360° laser-welding process, DENSO has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions, DENSO’s patented Iridium alloy is six times harder and eight times stronger than conventional Platinum and can handle temperatures in excess of 4,000°F. You’ll enjoy more horsepower, faster easier starts, less misfires under heavy loads, plus better conservation of fuel at all times! We trust DENSO spark plugs in or 2.0L and 1.5L Turbo and non-Turbo Honda engine and so should you! 

Great additions to your RIPP High Performance Coil Packs.

Product main large

Key Features:

  • Includes all 4 spark plugs. 
  • Fine-wire iridium center electrode
  • Platinum ground electrode
  • 360° laser-welded spark tip
  • Endures extreme temperatures greater than 4000°F associated with high-performance ignition and special fuel systems
  • 0.7mm Iridium tip. 


Fits the following Honda 2.0L and 1.5L 4-cylinder engines (turbo and non-turbo). Package includes 4 spark plugs.

  • 2015-2019 FIT
  • 2016-2022 Civic / Civic Si/ Type-R
  • 2018-2020 Accord
  • 2017-2020 CR-V


Pro Tips:

  • Check Spark plug gap! Never install a spark plug without first checking gap and carefully adjusting if necessary. (these plugs are NOT pre-gapped)
  • Turbocharged engine - Use .030-.032 gap.
  • Non-Turbocharged vehicle - Use .030-.032 gap.
  • Inspect plugs for hairline cracks and damage before installation. Plugs can be mishandled, dropped and damaged. Carefully inspect a plug's electrode, porcelain and ceramic portion. 
  • Apply Anti-seize compound to spark plug threads.
  • Apply dielectric grease to coil pack/spark plug wire boot.
  • Always tighten to manufacturer's recommended torque spec. 
  • Read your old spark plugs; Reading an older plug removed from an engine can play a crucial roll in engine health!
  • Check old Gap!: Checking gap on a old plug that's been removed is commonly overlooked! Recording gap size on a used plug will help the user determine how often plugs should be serviced. As plugs wear the gap will increase in size. 
  • Coloration: The color of the insulator nose and electrodes can indicate if a engine is operating smoothly or requires some adjustments. 
    Deposits: Examining deposits on the spark plug can reveal information about the fuel and oil consumption.

No tech specs to show

No downloads to show

No media to show