Autolite Iridium Extreme Sport Spark PlugAutolite Iridium Xtreme Sport Spark Plug Each
The Xtreme Sport Iridium Spark Plug features an iridium-enhanced finewire tip that helps with easy starting, reduces fouling of the spark plug, and ensures longer performance.
When you take your powersports to the extreme, it's time for Autolite Xtreme Sport iridium spark plugs.
0.6mm finewire design for improved ignitability, faster fuel combustion and a more focused ignition versus standard plugs
26% quicker starts compared standard plugs
As much as 21% less hydrocarbon emissions than standard plug
Better fuel efficiency and engine power
Sold individually
The Xtreme Sport Iridium Spark Plug features an iridium-enhanced finewire tip that helps with easy starting, reduces fouling of the spark plug, and ensures longer performance.
When you take your powersports to the extreme, it's time for Autolite Xtreme Sport iridium spark plugs.
0.6mm finewire design for improved ignitability, faster fuel combustion and a more focused ignition versus standard plugs
26% quicker starts compared standard plugs
As much as 21% less hydrocarbon emissions than standard plug
Better fuel efficiency and engine power
Sold individually
Product Note:
Specification
Details
Quantity
Varies (make selection above)
Spark Plug Model
Varies (make selection above)
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Honda
CR125R 1984-2007
CR125R Elsinore 1982-1983
Husqvarna
CR125 1998-2004, 2006-2010
TC 250 2004-2012
TE 250 2003-2011
WR125 1998-2007, 2009-2010
WXC125 1996
WXC250 1993, 1996
WXC360 1992
WXE125 1991, 1994-1996
WXE250 1991, 1994-1996
WXE260 1991
KTM
105 SX 2007-2011
105 XC 2008-2009
125 SX 2006-2010, 2012-2016
144 SX 2008
150 SX 2009-2016
150 XC 2010-2014
200 SX 2003-2004
250 EXC 1990-2005
250 MX 1984-1986
250 MXC 1984-1986, 1998-2001
250 SX 1992-2016
250 XC 2006-2016
250 XC-W 2006-2016
300 DXC 1990-1992
300 EXC 1990-2005
300 MX 1990-1991
300 MXC 1994-2005
300 SX 1992
300 TXC 1991-1992
300 XC 2006-2016
300 XC-W 2006-2016
350 EXC 1989-1990
350 MXC 1986-1987
360 EXC 1996-1997
360 MXC 1996-1997
360 SX 1996-1997
380 EXC 1998-2002
380 MXC 1998-2001
380 SX 1998-2002
440 EXC 1994-1995
440 MXC 1994-1995
500 SX 1992
550 MXC 1993-1996
85 SX 2003-2013
85 SXS 2012
85 XC 2009
Kawasaki
KX100 2000-2009, 2011-2016
KX125 1994-2002
KX250 2-Stroke 1986-1991
KX60 1985-1988, 1990-2003
KX80 1983-1991
KX80 Big Wheel 1987-1991
KX85 2001-2016
Suzuki
LT250R QuadRacer 250 1988-1992
RM125 1975-1995
RM60 2003
Yamaha
IT175 1982-1983
IT200 1984-1986
TD3 1972
YAS1C 1968
YZ100 1982
YZ125 1982-2016
YZ250 2-Stroke 1982-1987
Customer Reviews
Extreme Sport Spark Plug
By Tony E. on
Verified Purchaser
Nice.
Iridium Plug
By Shannon S. on
Verified Purchaser
Works great.
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Questions & Answers
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