Arlen Ness "Big Sucker" Stage I air filters - STG-I STD/smooth TC99-UP

Ness claims these are the best and easiest high-performance air filter kits for your Harley... Period! 

The Ness backplate incorporates a carburettor support and breather tunnels for crankcase decompression. Each tunnel has its outlet near the carburettor inlet, creating a virtually closed system. The breathers have O-rings in the banjos, no hoses, no leaks, and no problem! The Stage I kit includes a Team Ness high-flow filter that accepts all original oval and round covers from 1993 onwards. The Stage II kits include a Team Ness high-flow filter that is 20% larger and require the installation of an 8" original or Ness round cover. All kits include a "Big Sucker" aluminium backplate, High-Flow Team Ness air filter, chrome breather bolts, instructions and all mounting material. These kits are designed for use with standard outer air filter covers with a central opening and can also be used with a Ness Stage I billet air filter cover.

Use Kit:
XL Evolution Sportster 1988-2022: Kit E
XG Street 2015-2020: Kit G

Dyna 1993-1998: Kit C
Dyna 1999-2007: Kit B
Dyna 2008-2017 96CI y 103CI: Kit B
Dyna 2016-2017 110CI FXDLS Low Rider S: Kit A
 

Softail 1993-1999: Kit C
Softail 2000-2015 except 2008-2015 CVO & SE: Kit B
Softail CVO & SE 2008-2015: Kit A
Softail 2016-2017: Kit A
Softail 2018-2024: H Kit
 
Touring 1993-1998, carburetted: Kit C
Touring 1995-1998, injection: Kit D
Touring 1999-2007, carburetted: Kit B
Touring 1999-2001, injection: Kit D
Touring 2002-2007, injection: Kit B
Touring 2008-2013: Kit A
Touring 2014-2016 (must use Ness Stage I air filter cover): Kit A
Touring 107CI and 114CI from 2017, Touring 117CI 2018-2023: H Kit
 
Trike 2009-2013: Kit A
Trike 2014-2016 (must use Ness Stage I air filter cover): Kit A
Trike from 2017 onwards: H Kit
 
Twin Cam with 58mm throttle body and Throttle By Wire: Kit F


Specifications


Pack
1


HS Code
8714109090


Origin
US


Motorcycle family
Dyna | Softail | Touring