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Autolite Xtreme Sport Iridium Spark Plug

Autolite has engineered these plugs to withstand extreme operating temperatures.

Features:

  • 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 standard plug
  • Up to 26% quicker starts than leading standard plugs
  • More horsepower and better fuel efficiency than standard plug
  • Meets or exceeds OEM design
  • Sold individually
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style XS85 RevZilla Item #10215444 Store Sku310773 MFR. Product #XS85 AvailabilityIn Stock: Ships within 24 hours
This product is vehicle specific.
Select a vehicle to ensure fitment.
Fitment Notes & Exceptions
  • Not for 1984 EVO models
This Product Fits
Harley Davidson
K 1954
KH 1954, 1955, 1956
KHK 1955, 1956
KHRTT 1955, 1956, 1957
KR 1955-1964
KRTT 1955-1963
XL 1957-1978
XLCH 1958-1978
XLCR Café Racer 1977, 1978
XLH1000 1972-1978
XLH900 1957-1971
XLR 1959, 1960
XLRTT 1958-1966
XLT 1977, 1978
This item is also available for 75 different vehicles. View All Models
Harley Davidson
Disc Glide FXDG 1983
Disc Glide FXRDG 1984
Dyna Convertible FXDS 1994-1998
Dyna Glide Custom FXDC 1992
Dyna Glide Daytona FXDB-D 1992
Dyna Glide Sturgis FXDB-S 1991
Dyna Low Rider FXDL/I 1993-1998
Dyna Super Glide FXD/I 1995-1998
Dyna Wide Glide FXDWG/I 1993-1998
Electra Glide Classic FLHC 1982
Electra Glide Classic FLHC 1979-1981
Electra Glide Classic FLHTC/I 1983-1984
Electra Glide Classic FLHTC/I 1985-1998
Electra Glide Special FLHX 1984
Electra Glide Sport FLHS 1982-1984
Electra Glide Sport FLHS 1977-1993
Electra Glide Standard FLHT/I 1983-1984
Electra Glide Standard FLHT/I 1985-1998
Electra Glide Ultra Classic FLHTCU/I 1989-1998
Fat Bob FXEF 1979-1985
FLH 1982-1984
FLH 1975-1985
FXR2 CVO/SE 1999
FXR3 CVO/SE 1999
FXR4 CVO/SE 2000
Low Glide/Low Rider FXRS 1982-1984
Low Glide/Low Rider FXRS 1985-1993
Low Rider Belt FXSB 1982
Low Rider Chrome FXRC 1985-1988
Low Rider Custom FXLR 1987-1994
Low Rider FXS 1982
Low Rider FXS 1977-1981
Low Rider Sport FXRS-SP 1987-1993
Night Rod Special VRSCDX 2007-2017
Night Rod VRSCD 2006-2008
Road Glide FLTR/I 1998
Road King Classic FLHRC/I 1998
Road King FLHR/I 1994-1998
Softail Bad Boy Springer FXSTSB 1995-1997
Softail Custom FXSTC/I 1986-1999
Softail Deuce FXSTD/I 1999
Softail Fat Boy FLSTF/I 1990-1999
Softail Heritage Classic FLSTC/I 1987-1999
Softail Heritage FLST/I 1986-1990
Softail Heritage Springer FLSTS/I 1997-1999
Softail Night Train FXSTB/I 1999
Softail Nostalgia FLSTN/I 1993
Softail Special FLSTN/I 1994-1996
Softail Springer FXSTS/I 1988-1999
Softail Standard FXST/I 1984-1999
Sport Glide FXRT 1983-1984
Sport Glide FXRT 1985-1992
Sport Glide Grand Touring FXRD 1986
Street Rod VRSCR 2006-2007
Sturgis FXB 1982
Sturgis FXB 1980-1981
Super Glide FX 1975-1979
Super Glide FXE 1982-1984
Super Glide FXE 1975-1985
Super Glide FXR 1986-1994
Super Glide II FXR 1982-1983
Tour Glide Classic FLTC/I 1982-1984
Tour Glide Classic FLTC/I 1979-1991
Tour Glide FLT 1982-1984
Tour Glide FLT 1979-1986
Tour Glide Ultra Classic FLTCU/I 1989-1996
V-Rod CVO/SE VRSCSE 2005
V-Rod CVO/SE VRSCSE2 2006
V-Rod Muscle VRSCF 2009-2017
V-Rod VRSCA 2002-2006
V-Rod VRSCAW 2007-2010
V-Rod VRSCB 2004-2005
V-Rod VRSCX 2007
Wide Glide FXWG 1982-1984
Wide Glide FXWG 1980-1986
Product Description
Part Numbers
Fitment
117 Customer Reviews for All Models
117 5/5
0 Questions & 0 Answers for All Models
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