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3`` HP-PLUS SLIP-ON - TAPERED - CHROME - XL 04 UP 1801-0154
1801-0154
Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and torque and exhibits a distinctive, throaty sound
Use all factory mounting hardware
OEM heat shields may be retained
U.S. patent 5,173,576
Made in the U.S.A.
ECM units on fuel-injected models need to be recalibrated if used with free-flowing air cleaners and/or modified engines. Muffler shells may discolor if ECM units are not calibrated correctly
FITMENT INFORMATION
Sportster XL04 up
Part Number : 1801-0154
1801-0154
Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and torque and exhibits a distinctive, throaty sound
Use all factory mounting hardware
OEM heat shields may be retained
U.S. patent 5,173,576
Made in the U.S.A.
ECM units on fuel-injected models need to be recalibrated if used with free-flowing air cleaners and/or modified engines. Muffler shells may discolor if ECM units are not calibrated correctly
FITMENT INFORMATION
Sportster XL04 up
**** PLEASE NOTE ***** : 1801-0154
These are performance and custom aftermarket products sourced to match or exceed original specifications as an alternative to the OEM version. Any Harley-Davidson part numbers referenced are for identification purposes only.
Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and torque and exhibits a distinctive, throaty sound
Use all factory mounting hardware
OEM heat shields may be retained
U.S. patent 5,173,576
Made in the U.S.A.
ECM units on fuel-injected models need to be recalibrated if used with free-flowing air cleaners and/or modified engines. Muffler shells may discolor if ECM units are not calibrated correctly
FITMENT INFORMATION
Sportster XL04 up
Part Number : 1801-0154
1801-0154
Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and torque and exhibits a distinctive, throaty sound
Use all factory mounting hardware
OEM heat shields may be retained
U.S. patent 5,173,576
Made in the U.S.A.
ECM units on fuel-injected models need to be recalibrated if used with free-flowing air cleaners and/or modified engines. Muffler shells may discolor if ECM units are not calibrated correctly
FITMENT INFORMATION
Sportster XL04 up
**** PLEASE NOTE ***** : 1801-0154
These are performance and custom aftermarket products sourced to match or exceed original specifications as an alternative to the OEM version. Any Harley-Davidson part numbers referenced are for identification purposes only.
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