Which NGK spark plugs go in a Subaru JDM EJ20?

Based on the search results, NGK spark plugs that are compatible with a Subaru JDM EJ20 engine include:
– NGK Iridium Spark Plugs Heat Range #7 – Subaru EJ20 WRX/STI/Audi VW 2.0 TSI & TFSI EA113, EA888 Gen 1-2. These plugs are available in stock heat or one step colder for cars running approximately 100 horsepower more than stock.
– NGK Iridium IX Spark Plug BKR7EIX ONE STEP COLDER. These spark plugs offer extreme ignitability, improved throttle response, and superior anti-fouling. They have a fine Iridium tip for high durability and a consistently stable spark.
– NGK Iridium IX High Performance Spark Plugs. These spark plugs are designed for high-performance engines and offer outstanding acceleration, high fuel efficiency, and durability. They have an ultra-fine Iridium tip on the central electrode and superior anti-corrosion properties.
– NGK Racing Iridium Spark Plugs. These spark plugs are suitable for highly modified EJ20 engines and have a heat range of 8.
It’s important to note that the specific NGK spark plug model may vary depending on the modifications and specific requirements of the Subaru JDM EJ20 engine. It is recommended to consult with a trusted mechanic or refer to the vehicle’s manual for the exact spark plug specifications.

What is Subaru OEM spark plugs?

OEM Subaru spark plugs are made to offer optimum performance since they are constructed from the best porcelain and metals. OEM Subaru spark plugs last as long as the original spark plugs in your Subaru.

What spark plugs do Subarus use?

Ngk:silfr6a – Genuine Subaru Part.

What spark plug is better NGK or iridium?

Iridium spark plugs are better at starting engines than other types of spark plug because the spark is highly concentrated in the central electrode, and consequentially requires less voltage to operate. This makes ignitions faster and more reliable, and also reduces power consumption.

What spark plugs for 2002 WRX?

NGK Iridium Spark Plugs fits 2002-05 Subaru WRX – BKR7EIX – Sold Individually. Features: Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.

Are NGK spark plugs Japanese?

On November 11 1936, NGK SPARK PLUG Co., Ltd. was founded in Nagoya, Japan with a start-up capital of one million yen. Only a year later, the young company already began delivering its first spark plugs; the cornerstone for future growth.

What is the difference between iridium and platinum spark plugs Subaru?

Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs.

What are the best spark plugs for EJ25?

NGK Iridium Plugs – LFR6AIX (EJ25 – OEM Temperature)
Iridium IX spark plugs offer extreme ignitibility, improved throttle response and superior anti-fouling. The fine-wire iridium center electrode ensures high durability and a consistently stable spark.

What spark plugs are best for a 2003 Subaru WRX?

Elevate your Subaru WRX 2002-2005’s performance with NGK Iridium IX Spark Plugs, precisely engineered for the performance enthusiast. These spark plugs offer a range of benefits, including extreme ignitability, improved throttle response, and superior anti-fouling.

What spark plugs for EJ207?

If you happen to have an EJ207 engine out of a JDM STi, and you’ve attempted to replace the spark plugs, you’ve noticed that the original plug is an NGK PFR7G platinum plug.

What spark plugs for ej20x?

NGK Iridium IX Spark Plug BKR7EIX ONE STEP COLDER Subaru WRX EJ20 Turbo 2002-2005.