NGK R7437-8 EVO 9 Iridium Spark Plugs (1 Step Colder) :: EVO 8/9 Exhaust Maintenance :: EVO 8/9 Maintenance :: Maintenance :: LancerShop.com</title>
Search
 Home   Help   Testimonials   New Arrivals   View Cart   Install Tips 
Categories
Air Intake
Accessories
Blow Off Valve
Boost Controllers
Brakes
Clutch - Trans
Electronics
Engine
Exhaust
Exterior
Fuel
Gauges
Intercooler
Interior
Maintenance
Suspension
Turbo
Wheels

Deals of the Day

Bestsellers
1. 3" Downpipe / Exhaust Gasket
2. Mitsubishi OEM Exhaust Manifold to Head Gasket - EVO 8/9
3. Mitsubishi OEM Downpipe Doughnut Gasket - EVO 8/9/X
4. Mitsubishi OEM O2 Housing / Turbo Outlet Gasket - EVO 8/9
5. Mitsubishi OEM Downpipe to O2 Housing Bolt - EVO 8/9/X
6. Mitsubishi OEM Exhaust Pipe Gasket - EVO 8/9
7. WORKS WRP Exhale Anti Reversion Cone
8. Mitsubishi OEM Exhaust Valve Stem Seals: Set of 8 - EVO 8/9
9. Mitsubishi OEM Exhaust Front Pipe Spring - EVO 8/9/X
10. UPP O2 Housing - Evo 8/9


Testimonials
I buy a lot of items for my 2005 Evo VIII here at lancer shop. I have 10 positive things to say to 1 negative. That's a ratio that keeps me coming back. I had ordered 2 items and because they didn't have the colors I wanted in stock they gave me an option to change my shipping to next day air I just had to
Choose different colors. No big deal it was a motor mount who is going to see that anyways haha! Lancershop is a one stop and shop.
Hasan

View All Testimonials

Write Your Own Testimonial


Recently Viewed
Mitsubishi OEM Enkei Wheel Cap Spring - EVO 8 Mitsubishi OEM Enkei Wheel Cap Spring - EVO 8
Mitsubishi OEM Rear LSD Friction Plate - EVO 8/9/X Mitsubishi OEM Rear LSD Friction Plate - EVO 8/9/X

Gift Cards
Gift certificates


TRENDING: Rexpeed | AMS | Ultimate Racing | Engine Parts | Buschur Racing


LancerShop.com :: Maintenance :: EVO 8/9 Maintenance :: EVO 8/9 Exhaust Maintenance :: NGK R7437-8 EVO 9 Iridium Spark Plugs (1 Step Colder)

NGK R7437-8 EVO 9 Iridium Spark Plugs (1 Step Colder)

NGK R7437-8 EVO 9 Iridium Spark Plugs (1 Step Colder)

NGK R7437-8 EVO 9 Iridium Spark Plugs (1 Step Colder) 

Product Description

LancerShop highly recommends changing the spark plugs in your EVO 9 frequently for improved ignition, better gas mileage, and improved throttle response. If your EVO9 is modified, you will want to inspect your plugs regularly for fuel deposit build up, corrosion, etc.

TECH TIP: Price includes a set of (4) spark plugs. These R7437-8 plugs are (1) step colder then the stock plugs. If you EVO 9 is modified you will want to run (1) step colder plugs.

Fits: Mitsubishi Lancer Evolution 9

Part #: 4901

Details

Price: $169.95

Purchase Product

 
Qty Out of stock
Notify me when this product becomes available


 


Related Options

 


Customers Also Bought
Customers who bought this item also bought...
Magnecor 8.0 Blue Spark Plug Wires - EVO 8/9
Magnecor 8.0 Blue Spark Plug Wires - EVO 8/9
Ferodo DS2500 Front Brake Pads - EVO 8 / 9 / X
Ferodo DS2500 Front Brake Pads - EVO 8 / 9 / X
Motul RBF600 High Performance Brake Fluid
Motul RBF600 High Performance Brake Fluid
Ferodo DS2500 Rear Brake Pads - EVO 8/9
Ferodo DS2500 Rear Brake Pads - EVO 8/9
 
 
Online Users
» 4775 Shoppers

Your cart
Welcome to LancerShop! In order to shop with us, you must create an account.

Your Cart is Empty!
» View cart
» Checkout
» Wish list
» Where's my stuff?

Your Account
Username

Password


Remember Me
Recover password

If Javascript is disabled in your browser click here


Help
» Sales Inquiries
» Contact us
» Recover password


 
© 2002-2025 LancerShop.com. All Rights Reserved.
 
LancerShop Ships Worldwide