Manufactured by Autolite (XS4164)
	
More focused ignition to prevent fouling than leading standard plug
	
.6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard plug
	
Up to 26% quicker starts than leading standard plug
	
More horsepower and better fuel efficiency than standard plug
	
Meets or exceeds OEM design
	
		
			
PRODUCT NAME
			
SPARK PLUG
		
		
			
TYPE
			
RESISTOR TYPE
		
		
			
STYLE
			
XS4164
		
		
			
MODEL
			
XTREME SPORT
		
		
			
TERMINAL CONFIGURATION
			
SOLID TERMINAL
		
		
			
CENTER ELECTRODE PROJECTION
			
PROJECTED
		
		
			
ELECTRODE TIP MATERIAL
			
IRIDIUM
		
		
			
CENTER ELECTRODE TYPE
			
FINE WIRE
		
		
			
GROUND ELECTRODE SHAPE
			
STANDARD
		
		
			
THREAD REACH
			
3/4"
		
		
			
HEX SIZE
			
11/16"
		
		
			
HEAT RANGE
			
6
		
		
			
UNITS
			
EACH