Sifton Air Cleaner Breather Kit 78429 for Harley FXST (1993–2002)

Upgrade your FXST air intake with a precisely engineered bolt-on kit built for Harley Davidson FXST models from 1993 through 2002. The Sifton Air Cleaner Breather Kit 78429 features a 3/8 inch inner diameter stainless steel hose attached, plus a breather filter mounting stud, a 24 inch hose, and all required hardware for a secure installation.

• 3/8 inch inner diameter stainless steel hose attached
• Breather filter mounting stud
• 24 inch hose
• Hardware
• Two 1/2 x 13/4 inch bolts
• Two 3/8 x 16/4 inch bolts

The kit is designed specifically for Harley Davidson FXST models from 1993 through 2002 and includes a bolt set to fasten the air cleaner and carburetor support bracket. Please note that the air cleaner and carburetor support bracket must be ordered separately, with the recommended support bracket being part number 31-0751.

Manufactured in Taiwan, this bolt set emphasizes reliable construction intended for daily riding. For a complete upgrade, Sifton also offers a Chrome Crankcase Breather (SKU 40-0570) and the Crankcase Breather Kit Support Bracket (SKU 31-0751), which complement the bolt set and help ensure proper alignment and secure fitting of the air intake system.

Sifton air cleaner breather kit features 3/8 inch inner diameter stainless steel hose attached. Includes breather filter mounting stud 24 inch hose and hardware.

The Sifton Air Cleaner Breather Kit, part number 78429, is a high-quality bolt set designed specifically for Harley Davidson FXST models from 1993 through 2002. This kit includes two 1/2 x 13/4 inch bolts and two 3/8 x 16/4 inch bolts, providing a reliable fastening solution for your air cleaner and carburetor support bracket. Please note that the air cleaner and carburetor support bracket must be ordered separately, with the recommended support bracket being part number 31-0751. The kit is manufactured in Taiwan, ensuring quality craftsmanship and durability.
The Sifton Air Cleaner Breather Kit is engineered for easy installation and optimal performance. It is recommended to use this bolt set in conjunction with the support bracket to ensure proper alignment and secure fitting of the air cleaner assembly. The kit's components are designed to withstand the rigors of daily riding and maintain their integrity over time, making it a dependable choice for Harley Davidson enthusiasts seeking to enhance their bike’s performance and appearance.
In addition to the bolt set, Sifton offers compatible accessory items such as the Chrome Crankcase Breather (SKU 40-0570) and the Crankcase Breather Kit Support Bracket (SKU 31-0751). These accessories complement the bolt set perfectly, providing a complete solution for upgrading or maintaining your Harley Davidson FXST air intake system. Whether you're performing routine maintenance or a custom upgrade, this kit ensures a secure and professional finish, contributing to your motorcycle's overall performance and aesthetic appeal.

Features:

• Bolt set includes two 1/2 x 13/4 inch bolts and two 3/8 x 16/4 inch bolts

• Designed for Harley Davidson FXST models from 1993 to 2002

• Manufactured in Taiwan for quality assurance

• Recommended to use with Sifton support bracket #31-0751

• Compatible with Chrome Crankcase Breather and other accessory items

Fitment:
Harley Davidson FLST 1993
Harley Davidson FLST 1994
Harley Davidson FLST 1995
Harley Davidson FLST 1996
Harley Davidson FLST 1997
Harley Davidson FLST 1998
Harley Davidson FLST 1999
Harley Davidson FLST 2000
Harley Davidson FLST 2001
Harley Davidson FLST 2002
Harley Davidson FLST 2003
Harley Davidson FLST 2004
Harley Davidson FLST 2005
Harley Davidson FLST 2006
Harley Davidson FLST 2007
Harley Davidson FLST 2008
Harley Davidson FLST 2009
Harley Davidson FLST 2010
Harley Davidson FLST 2011
Harley Davidson FLST 2012
Harley Davidson FLST 2013
Harley Davidson FLST 2014
Harley Davidson FLST 2015
Harley Davidson FLST 2016
Harley Davidson FLST 2017
Harley Davidson FLT 1993
Harley Davidson FLT 1994
Harley Davidson FLT 1995
Harley Davidson FLT 1996
Harley Davidson FLT 1997
Harley Davidson FLT 1998
Harley Davidson FLT 1999
Harley Davidson FLT 2000
Harley Davidson FLT 2001
Harley Davidson FLT 2002
Harley Davidson FLT 2003
Harley Davidson FLT 2004
Harley Davidson FLT 2005
Harley Davidson FLT 2006
Harley Davidson FLT 2007
Harley Davidson FLT 2008
Harley Davidson FLT 2009
Harley Davidson FLT 2010
Harley Davidson FLT 2011
Harley Davidson FLT 2012
Harley Davidson FLT 2013
Harley Davidson FLT 2014
Harley Davidson FLT 2015
Harley Davidson FLT 2016
Harley Davidson FLT 2017
Harley Davidson FLT 2018
Harley Davidson FLT 2019
Harley Davidson FLT 2020
Harley Davidson FLT 2021
Harley Davidson FLT 2022
Harley Davidson FLT 2023
Harley Davidson FLT 2024
Harley Davidson FLT 2025
Harley Davidson FLT 2026
Harley Davidson FXD 1993
Harley Davidson FXD 1994
Harley Davidson FXD 1995
Harley Davidson FXD 1996
Harley Davidson FXD 1997
Harley Davidson FXD 1998
Harley Davidson FXD 1999
Harley Davidson FXD 2000
Harley Davidson FXD 2001
Harley Davidson FXD 2002
Harley Davidson FXD 2003
Harley Davidson FXD 2004
Harley Davidson FXD 2005
Harley Davidson FXD 2006
Harley Davidson FXD 2007
Harley Davidson FXD 2008
Harley Davidson FXD 2009
Harley Davidson FXD 2010
Harley Davidson FXD 2011
Harley Davidson FXD 2012
Harley Davidson FXD 2013
Harley Davidson FXD 2014
Harley Davidson FXD 2015
Harley Davidson FXD 2016
Harley Davidson FXD 2017
Harley Davidson FXR 1993
Harley Davidson FXR 1994
Harley Davidson FXST 1993
Harley Davidson FXST 1994
Harley Davidson FXST 1995
Harley Davidson FXST 1996
Harley Davidson FXST 1997
Harley Davidson FXST 1998
Harley Davidson FXST 1999
Harley Davidson FXST 2000
Harley Davidson FXST 2001
Harley Davidson FXST 2002
Harley Davidson FXST 2003
Harley Davidson FXST 2004
Harley Davidson FXST 2005
Harley Davidson FXST 2006
Harley Davidson FXST 2007
Harley Davidson FXST 2008
Harley Davidson FXST 2009
Harley Davidson FXST 2010
Harley Davidson FXST 2011
Harley Davidson FXST 2012
Harley Davidson FXST 2013
Harley Davidson FXST 2014
Harley Davidson FXST 2015
Harley Davidson FXST 2016
Harley Davidson FXST 2017
Harley Davidson XL 1991
Harley Davidson XL 1992
Harley Davidson XL 1993
Harley Davidson XL 1994
Harley Davidson XL 1995
Harley Davidson XL 1996
Harley Davidson XL 1997
Harley Davidson XL 1998
Harley Davidson XL 1999
Harley Davidson XL 2000
Harley Davidson XL 2001
Harley Davidson XL 2002
Harley Davidson XL 2003
Harley Davidson XL 2004
Harley Davidson XL 2005
Harley Davidson XL 2006
Harley Davidson XL 2007
Harley Davidson XL 2008
Harley Davidson XL 2009
Harley Davidson XL 2010
Harley Davidson XL 2011
Harley Davidson XL 2012
Harley Davidson XL 2013
Harley Davidson XL 2014
Harley Davidson XL 2015
Harley Davidson XL 2016
Harley Davidson XL 2017
Harley Davidson XL 2018
Harley Davidson XL 2019
Harley Davidson XL 2020
Harley Davidson XL 2021
Harley Davidson XL 2022
Harley Davidson XL 2023
Harley Davidson XL 2024
Harley Davidson XL 2025
Harley Davidson XL 2026