Nitrode® SP-NP21 - Performance Copper Spark Plug with Resistor

1 review|Item # mpn1177915426|Similar Products
$10.19
OUT OF STOCK - Unavailable until further notice
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Product Details

Performance Copper Spark Plug (SP-NP21) by Nitrode®. With Resistor. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel consumption and emissions while producing more power with better performance.

Specifications

Electrode Material: Copper
Resistor: Yes
Spark Plug Thread Size: 0.551"
Spark Plug Reach: 0.748"
Thread Diameter: M14x1.25 mm
Seat Type: Gasket Seat
Quantity: 1 Piece

Features

  • The innovative patented design enables increased HP and reduced emissions
  • Will allow you to save gas and money as well as benefit from better starting
  • Manufactured with a proprietary ceramic, exclusively used for this spark plug
  • Safe and clean operation that is beneficial both to you and the environment

By just changing to the Nitrode spark plug, you will realize tremendous gas savings from 5% to 35% plus. Guaranteed! The product features the unique, patented "Neutral Electrode" placed in-between the center and ground electrode, arcing the largest unimpeded spark into a combustion chamber. A large unimpeded spark introduced into an engine cylinder ignites the fuel efficiently and completely, resulting in reduced emissions and a noticeable increase in power. The spark plug provides antifouling protection since it is made of extremely hard ceramic and is triple chrome plated. It is independently tested by Quantum Industries Laboratory, Intertek Laboratory, and Muscle Mustang Magazine. What’s more, this spark plug is made with the environment in mind to cause as little harm to the planet as possible.

Nitrode® is a world renowned brand of the most powerful spark plugs ever. The company has an unwavering commitment to provide innovative plugs that are both beneficial to people and our environment. Larger diameter spark plugs are the 'greenest' most environmentally friendly plugs specially designed to generate the most unimpeded spark introduced into an engine cylinder directly to provide a more complete and cleaner burn of the fuel in your vehicle's combustion chamber. Built utilizing the advanced Nitrode Bridge Technology and expertly crafted from exclusive proprietary ceramics, Nitrode spark plugs make more HP, less emissions and less fuel consumption with easier starting over the top leading spark plugs in the industry. Independently tested by Quantum Industries Laboratory, Intertek Laboratory and Muscle Mustang Magazine, these premium products are sure to provide you with quality, durability and reliability you deserve.

Brand:
Part Number:
SP-NP21
UPC:
757558045280
Alternate MPN:
SPNP21

Vehicle Fitment

Acura
CL 1997-1999, 2001-2003
EL 1997-2005
Integra 1992-2001
MDX 2001-2009
TL 1995-2008
TSX 2004-2008
Vigor 1992-1994
Aston Martin
DBS 2008-2011
Vanquish 2002-2006
BMW
3-Series 1998-2006
5-Series 1994-1995, 1998-2009
Z4 2003-2005
Z8 2000-2003
Bentley
Arnage 2000-2009
Azure 1996-2003, 2006-2010
Brooklands 1994-1998, 2008-2009
Continental 1997
Mulsanne 2011
Turbo R 1994-1998
Buick
Skylark 1988-1994
Cadillac
CTS 2003-2004
Chevy
Beretta 1990-1994
Camaro 1987-1992
Corvette 1986-1992
Nova 1988
Optra 2004-2007
Prizm 1998-2002
Tracker 2000-2004
Chrysler
Aspen 2007
Crossfire 2004-2008
Sebring 2000, 2008-2010
Voyager 2000
Daewoo
Leganza 1999-2002
Dodge
B-Series 1992-1998
Caravan 1996-2000
Dakota 1992-2003
Durango 1998-2009
DW Pickup 1992-1993
Grand Caravan 1996-1997
Journey 2009-2011
Ram 1994-2011
Ram Van 1999-2003
Ramcharger 1992-1993
Stealth 1991-1996
Ford
Escort 1990-1992
F-100 1982
Granada 1982
Probe 1989-1997
Taurus 1989-1995
Thunderbird 1982-1997, 2002-2005
GEO
Prizm 1989-1993
Honda
Accord 1990-2007
Hyundai
Sonata 1999-2008
Veracruz 2007-2011
XG 2001
Infiniti
G20 1991-1996, 1999-2002
I30 1996-2001
Isuzu
Amigo 1998-2000
Oasis 1996-1999
Rodeo 1996-2004
Vehicross 1999-2001
Jaguar
S-Type 2000-2008
XF 2009-2010
XJ-Type 1987-2009
XK-Type 2007-2009
Jeep
Cherokee 1987-1990
Comanche 1987-1990
Commander 2006-2010
Compass 2007-2011
Grand Cherokee 1993-2010
Liberty 2005-2011
Wagoneer 1987-1990, 1993
Kia
Amanti 2004-2009
Magentis 2001-2010
Optima 2001-2009
Rio 2006-2008
Sephia 1994-1995
Soul 2010-2011
Spectra 2000-2008
Land Rover
Discovery 1999-2004
LR3 2005, 2007
Range Rover 1999-2002
Lexus
GS 1994-2005
Lincoln
Continental 1982
LS 2000-2006
Maybach
57 2003-2005
62 2003-2005
Mazda
B-Series 1989-1993
Miata 1994-2005
Mercedes
G Class 2002-2008
S Class 1994-1999
SLK Class 2001-2004
Mercury
Cougar 1982
Mitsubishi
Diamante 1997-2004
Outlander 2003-2011
Nissan
Frontier 1998-2004
Oldsmobile
Achieva 1992-1994
Calais 1987-1991
Cutlass 1990-1991
Plymouth
Grand Voyager 1996-1997
Voyager 1996-2000
Pontiac
Firebird 1987
Grand Am 1988-1994
Ram
1500 2011
Rolls Royce
Corniche 1994-1995
Flying Spur 1995
Silver Spirit 1994-1995
Silver Spur 1994-1998
Touring Limousine 1994
Scion
xB 2004-2006
Subaru
Legacy 1996-2009
Outback 2005-2009
Toyota
4Runner 1989-2002
Corolla 1993-2008
Matrix 2003-2008
Pick Up 1988-1995
Previa 1991-1995
Volkswagen
Golf 1987-2011
Golf GTI 1993, 2005
Jetta 1994, 1997-2000
Rabbit 2006-2009
Scirocco 1986-1989

Reviews

(1)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
Nitrode® SP-NP21 - Performance Copper Spark Plug with Resistor
/5
1-1 of 1 Reviews
5 of 5
Bang For Your Buck
They were delivered new, you can definitely tell the difference, you get what you pay for.
Posted by Jason Geovany (Inglewood , CA) / September 15, 20162000 BMW 3-Series

Questions and Answers

(0)
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
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