Spend $50 and Receive Free Shipping! Spend $125 To Receive Free Shipping and 10 percent Off Your Order! 10% Discount On Any Order With Code FALL 2020

Autolite AR3910-4PK High Performance Racing Non-Resistor Spark Plug, Pack of 4
Autolite AR3910-4PK High Performance Racing Non-Resistor Spark Plug, Pack of 4

Autolite AR3910-4PK High Performance Racing Non-Resistor Spark Plug, Pack of 4

Vendor
Autolite
Regular price
$29.00
Sale price
$12.00
Unit price
per 

  • Replacement racing spark plug used by many professional car drivers
  • Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions
  • Contains an Yttrium-enhanced alloy to enable up to 8% reduction in side wire temperature for improved durability and less pre-ignition
  • Features cut back ground electrode for improved ignitability of flame kernel
  • Coated in an anti-corrosive nickel plating to prevent rusting