JSC Speed.com | Contact JSC         Login | Create Account
free ups ground shipping on most orders over $199
click here to email sales@jscspeed.com with your price match request

05-09 Legacy GT NGK Iridium Spark Plugs

More Durability and a Higher Melting Point compared to Platinum, better center electrode anti-oxidation and anti-erosion, improved ignition, superior anti-fouling, lower required voltage, new metal shell plating process for better anti-corrosion. One Step Colder plugs are recommended for cars with heavy modifications. These NGK plugs will get your Turbo Subaru running smoother and free up some power through increased efficiency and increased heat resistance. These are available in stock heat or one step colder for cars running approximately 100 horsepower more than stock. Please make sure you choose the correct vehicle below.

  • Note:
  • NGK spark plugs are priced as a set of four (4) plugs.
  • Subaru Legacy GT 2005-2009
Description Part # MSRP Price Inventory  
Stock Heat 6619 $45.80 $30.52 3 available
One Step Colder 2309 $45.80 $30.52 Usually ships in 2-3 weeks
Mon-Fri 8am-6pm
© 2016 JSC Speed Inc.  All Rights Reserved.
1635 Bustleton Pike, Suite B, Feasterville, PA 19053
Tel: 215.489.2820
Mon-Fri 8am-6pm

©2016 JSC Speed Inc.
All Rights Reserved.

1635 Bustleton Pike,
Suite B
Feasterville, PA

Tel: 215.489.2820