In stock
NGK Iridium IX
$40.10MSRP $90.60
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Shop all NGK
Everything we carry from NGK →
Everything we carry from NGK →
Fitment20 models · Harley-Davidson, KTM, Kawasaki, Polaris, Suzuki, Yamaha
Harley-Davidson1 models
- Big Twins2009–2025
KTM2 models
- 250 SX2017–2022
- 50 SX2009–2023
Kawasaki1 models
- JT1200 STX-12F2003–2007
Polaris1 models
- ACE 9002016
Suzuki7 models
- DR3501990–1999
- DR350SE1990–1999
- GSF600S Bandit1996–2003
- GSX-R1000 Outer2005–2008
- GSX-R6002000–2009
- GSX-R600 Outer1992–2000
- TL1000R Inner1998–2003
Yamaha8 models
- 1100 VX2007–2015
- FZ8 Ignition2011–2013
- TTR2501999–2006
- WR250F2007–2013
- WR250R2008–2023
- YXZ1000R Steering2016–2021
- YZF-R1 Ignition2004–2006
- YZF600R Outer1995–1997
Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- ngk3521
Shipping
In stock. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine NGK?
- Yes. It’s new and genuine, straight from Salto.
