# NGK Iridium IX Spark Plug Box of 4 (DVPR9EIX)

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

-   RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
-   Trivalent metal plating for superior anti-corrosion and anti-seizing properties
-   Outstanding acceleration, high fuel efficiency and durability
-   Fine iridium tip ensures durable and consistent spark

This Part Fits:

Year

Make

Model

Submodel

2001-2007

Aprilia

ETV 1000 Caponord

Base

2001-2005

Aprilia

RST1000 Futura

Base

2005-2009

Aprilia

RSV 1000 R

Base

2004-2009

Aprilia

RSV 1000 R Factory

Base

1998-2004

Aprilia

RSV Mille

Base

2000-2004

Aprilia

RSV Mille R

Base

2003

Aprilia

RSV Mille R Haga

Base

2004

Aprilia

RSV Mille R Nera

Base

2000-2004

Aprilia

SL1000 Falco

Base

2004-2010

Aprilia

Tuono 1000 R

Base

2003

Aprilia

Tuono Fighter 1000

Base

2003

Aprilia

Tuono Racer 1000

Base

2014

Can-Am

DS 450

Base

2012

Can-Am

DS 450 EFI

Base

2012

Can-Am

DS 450 EFI X mx

Base

2012

Can-Am

DS 450 EFI X xc

Base

2010-2011,2013-2015

Can-Am

DS 450 X mx

Base

2010-2011,2014-2015

Can-Am

DS 450 X xc

Base

2008

Can-Am

Spyder GS (SE5)

Base

2008-2009

Can-Am

Spyder GS (SM5)

Base

2009-2010,2012

Can-Am

Spyder RS (SE5)

Base

2010,2012

Can-Am

Spyder RS (SM5)

Base

2010,2012

Can-Am

Spyder RS-S (SE5)

Base

2011-2012

Can-Am

Spyder RS-S (SM5)

Base

2000-2001

Ducati

748

Base

1998

Ducati

916 Biposto

Base

1997-1998

Ducati

916 Monoposto

Base

1997-1998

Ducati

916 Senna

Base

1995

Ducati

916 SP

Base

1997-1998

Ducati

916 SPS

Base

1998

Ducati

916 SPS Fogarty

Base

1996

Ducati

916 Strada

Base

2005

Ducati

Monster S4R

Base

1999-2003

Ducati

ST4

Base

1995-1998

Ferrari

456 GT

Base

1997-1998

Ferrari

456 GTA

Base

1999-2001

Ferrari

456 M

Base

2002-2004

Ferrari

456 M GT

Base

2002-2004

Ferrari

456 M GTA

Base

1995

Ferrari

512 M

Base

1992-1994

Ferrari

512 TR

Base

2002

Ferrari

550 Maranello

Barchetta Pininfarina

1997-2002

Ferrari

550 Maranello

Base

2002-2005

Ferrari

575 M Maranello

Base

2005

Ferrari

575 M Maranello

GTC

2005-2010

Ferrari

612 Scaglietti

Base

2005

Ferrari

Superamerica

Base

## Details

- **Price:** 74.61 CAD
- **Vendor:** NGK
- **Type:** Spark Plugs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 74.61 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - out of package
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-iridium-ix-spark-plug-box-of-4-dvpr9eix)
> Updated: 2026-06-27