Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

SUPER FIRE RACING M40I50003 M40i SUPER FIRE RACING M Series Ultimate spark plug "M". Ignitionability, durability, anti insulation are all reinforced. HKS has made the best plug for both tuning engines and stock engines. Features 0. 6mm Iridium Alloy Center Electrode Iridium alloy center electrode reduces voltage requirement and improves ignition performance and durability. Outer Electrode with Platinum Chip The outer electrode incorporates a square platinum chip which

An impressive core like the one we’ve designed means nothing without a complimentary

the factory bore sealing proof stress restricts the improvement

This optimization brings a wider cog size which results in the absolute strength compared to other products

ensuring accurate and responsive handling

which will then leave you with the 3

that's what I thought

Includes the Accessport V3

It can be used at high horsepower with engine internal upgrading

PSP-ITR-200RD

The 6ft cable allows for a cleaner installation when choosing to route behind the dash

The PERRIN Air Oil Separator is not a catch can

For more information