MUSTANG GT500 2010-2014 WHIPPLE STAGE 2 open filter inlet whine mod kit 75% WHINE INCREASE SKU 140

$165.00

Increases the in-cabin rotor sound by up to 75% Foster SC Stage 2 Kit works on both closed air box and open filter or aftermarket CAI systems. No drilling through the firewall required, but opening the existing hole to 1/38” increases whine. Connects from inlet pipe through the OEM sound...

*REQUIRED

  • Increases the in-cabin rotor sound by up to 75%
  • Foster SC Stage 2 Kit works on both closed air box and open filter or aftermarket CAI systems.
  • No drilling through the firewall required, but opening the existing hole to 1/38” increases whine.
  • Connects from inlet pipe through the OEM sound tube location.
  • Sealed sound tube with special diaphragm cap installed on end of sound tube inside cabin.
  • No Stock sound tube required.

Liquid error (layout/theme line 169): Unknown operator =