Performance Colder Spark Plugs 1.6T/2.0T ILKR9Q7G Heat Range 9 (Set of 4) (HKS M45XL Replacement)

On Order Compatible with any N75 Motorsports ECU Calibration (Project N2.2 (Our Veloster N Developed Car) runs these plugs on 100% M1 meth at 25PSI

HKS M45iL Spark Plugs – K8 Stinger Store

Kia Stinger Performance Front Mount IC KIT – N75 MotorSports

Hyundai Kona N ECU Calibration – N75 MotorSports

time for spark plugs, which ones have you gone with? : r/ElantraN

NGK 2315 Iridium One Step Colder Spark Plug 2003-2005 Dodge Neon SRT – MAPerformance

Hyundai Elantra N Line Downpipe 1.6T Smartstream 2021+ (Pre-Order) – N75 MotorSports

On Order Compatible with any N75 Motorsports ECU Calibration (Project N2.2 (Our Veloster N Developed Car) runs these plugs on 100% M1 meth at 25PSI

Performance Colder Spark Plugs 1.6T/2.0T ILKR9Q7G Heat Range 9 (Set of

NGK Iridium Spark Plugs Heat Range 7 Multiple Fitments (LFR7AIX) – MAPerformance

HKS M45XL Spark Plugs – K8 Stinger Store

Elantra N Line Smartstream Intake turbo inlet – N75 MotorSports

T9112 Mach 2 TMS Recirculating Diverter Valve Stinger Direct Fitment – N75 MotorSports

Roush Performance Colder Spark Plug, Mustang (2005-2008) and F150 (200 – JONSE SPEEDLAB & DYNO

WMI Nozzle for Snow Performance Kits – N75 MotorSports