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S&S HP103 Cam Kit For Harley Twin Cam 2007-2015
  • S&S HP103 Cam Kit For Harley Twin Cam 2007-2015 - Chain Drive Cams
  • S&S HP103 Cam Kit For Harley Twin Cam 2007-2015 - Gear Drive Cams

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Video Reviews (2)

S&S HP103 Cam Kit For Harley Twin Cam 2007-2015 Videos

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

S&S Cycle HP103 Camshaft Kit For Harley Twin Cam

S&S has been in the business of making Harley-Davidson motorcycles go fast for a very long time, and their innovation in the world of bumpsticks is not exactly a secret. If you're looking for more power from your bike, a cam is a wonderful place to start - especially if you've already done most of the easy 'bolt-on' modifications. Installing an S&S cam is a surefire way to make your mill suit your riding style while getting maximum output.


  • Available in chain drive and gear drive versions
  • All chain drive cams include installation kit
  • All gear drive cams include 4-gear set and installation kit
  • Made in the USA

HP103 Cam Info:

  • Bolt-in cam for 103" and 106" big-bore Twin Cam engines
  • Great for lighter bikes with strong power from 3500 RPM-6000 RPM
  • High-lift valve springs are required for all applications
  • Intake open/close 20°/49°
  • Exhaust open/close 50°/22°
  • Intake duration 249°
  • Exhaust duration 251°
  • Lift .575"

Fitment Notes & Exceptions

  • Installer must check for coil bind, valve-to-valve clearance, and valve-to-piston clearance
  • Due to inherent characteristics of gear-driven cams, you may experience greater valve train noise
  • Material must be removed from the inner surface of the stock gear cover to install S&S gear drive cams
  • Cam bearings and gaskets must be replaced when installing new cams
  • High-lift valve springs are required to run these cams in all models
This Product Fits:
Harley Davidson
Breakout FXSB 2013, 2014, 2015, 2016
Cross Bones FLSTSB 2008, 2009, 2010, 2011
Dyna Low Rider FXDL/I 20072009, 20142016
Dyna Super Glide FXD/I 2007, 2008, 2009, 2010
Dyna Wide Glide FXDWG/I 20072016
Electra Glide Classic FLHTC/I 20072013
Electra Glide Standard FLHT/I 2007, 2008, 2009
Electra Glide Ultra Classic FLHTCU/I 20072016
Electra Glide Ultra Classic Low FLHTCUL 2015, 2016
Electra Glide Ultra Limited FLHTK 20102016
Electra Glide Ultra Limited Low FLHTKL 2015, 2016
Fat Bob FXDF 20082016
Fat Boy FLSTF/I 20072016
Fat Boy Lo FLSTFB 20092016
Fat Boy S FLSTFBS 2016
Freewheeler FLRT 2015, 2016
Heritage Softail Classic FLSTC/I 20072016
Night Train FXSTB/I 2007, 2008, 2009
Road Glide Custom FLTRX 2010, 2011, 2012, 2013
Road Glide FLTR/I 2007, 2008, 2009
Road Glide FLTRX 2015, 2016
Road Glide Special FLTRXS 2015, 2016
Road Glide Ultra FLTRU 2011, 2012, 2013, 2016
Road King Classic FLHRC/I 20072013
Road King Custom FLHRS/I 20072012
Road King FLHR/I 20072016
Rocker C FXCWC 2007, 2008, 2009, 2010, 2011
Rocker FXCW 2008, 2009, 2010, 2011
Softail Blackline FXS 2011, 2012, 2013
Softail Custom FXSTC/I 2007, 2008, 2009, 2010
Softail Custom/Nostalgia/Special/Deluxe FLSTN/I 20072016
Softail Deuce FXSTD/I 2007
Softail Slim FLS 2012, 2013, 2014, 2015, 2016
Softail Slim S FLSS 2016
Softail Springer Classic FLSTSC/I 2007
Softail Standard FXST/I 20072012
Street Bob FXDB/I 20072016
Street Glide FLHX/I 20072016
Street Glide Special FLHXS 2014, 2015, 2016
Street Glide Trike FLHXXX 2010, 2011
Super Glide Custom FXDC/I 20072014
Switchback FLD 2012, 2013, 2014, 2015, 2016
Tri Glide Ultra Classic FLHTCUTG 20092016
Product Style RevZilla Item # Manufacturer Product # Availability
Chain Drive Cams 960733 330-0343 Available: Expect 1-3 business days lead time prior to shipment
Gear Drive Cams 960735 330-0350 Available: Expect 1-3 business days lead time prior to shipment


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S&S HP103 Cam Kit For Harley Twin Cam 2007-2015
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