Spark plug NGK or OEM Subaru

PartReview Score

Rank #1 in ranking

1506

597

763

4.0

Acceleration

3.7

Idle

3.5

Starting

4.1

Owners' choice:

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #13 in ranking

3.7

Acceleration

4.0

Idle

5.0

Starting

4.0

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NGK

OEM Subaru

NGK › Spark plug

schultp 5 May 2020, 12:21

Starting:
Idle:
Acceleration:

Rating 4.0

I installed 2 remaining NGK that I had into cylinders 2, 4. Vehicle is running like new right now.

Pros: running like new

Vehicle: Volkswagen Tiguan

NGK › Spark plug

schultp 2 May 2020, 20:50

Idle:
Acceleration:

Rating 4.0

I had 2 spare, new spark plugs and these got rid of the misfires in cyls 2 and 4.

Pros: got rid of misfires

Vehicle: Volkswagen Tiguan

NGK › Spark plug

Craig380 21 Apr 2020, 08:41

Starting:

Rating 5.0

I ***always*** use NGK spark plugs after I tried a set of Champion plugs in my old GT380, and two of them failed after 1,500 miles. NGKs have never let me down in 35+ years of riding.

Pros: never let me down

Cons: Champion plugs failed

Vehicle: Suzuki

Mileage: 1500 km

NGK › Spark plug

Xoguk 19 Apr 2020, 10:18

Starting:

Rating 5.0

Just use NGK and put them in dry, never had a problem.

Pros: never had a problem

NGK › Spark plug

matty kirk 22 Mar 2020, 20:48

Rating 4.0

Checked spark plugs. The plug is an NGK BP6ES for those that might want to know. This is #4 plug, other 3 in similar condition. Would seem to indicate over fueling, or misfire condition across all 4 cylinders...

Cons: over fueling, misfire

Vehicle: Volkswagen

Part number: BP6ES

NGK › Spark plug

ECS Tuning 26 Feb 2020, 17:10

Rating 5.0

Most of my guys like to go with NGK plugs

NGK › Spark plug

psychowhippet 26 Feb 2020, 09:32

Acceleration:

Rating 5.0

That’s hilarious I just swapped the exact same plugs this morning in my Lotus, cheapies for iridium, what a difference.

Pros: big difference

Cons: cheapies

NGK › Spark plug

Lkn4it 23 Jan 2020, 20:13

Rating 5.0

The new NGK spark plugs do not need anti-seize per NGK. The anti-seize is already in the metal.

Pros: anti-seize already included

NGK › Spark plug

Juggar 1 Nov 2018, 19:34

Rating 3.0

I run RS3 coils with RS7 NGK plugs in my Unitronic Stage 2 GTI. These things really are unnecessary for anything stage 1.

Cons: unnecessary for stage 1

Vehicle: Volkswagen

NGK › Spark plug

onevrsix 25 Jul 2013, 19:36

Acceleration:

Rating 2.0

I've tried NGK's gaped at .28 twice now once as preventative maint. and again some 20k down the road out of curiosity and both times i'd miss under WOT.

Cons: miss under WOT

Mileage: 20000 km