Turbo Spool Mod
MUSTANG GT 2005-2008 ROUSH PS STAGE 4 open filter inlet SOUND TUBE KIT 75% WHINE INCREASE SKU 226
$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. Drilling through the firewall required. Connects from inlet...
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2020 & UP GT500 STAGE 2 WHINE MOD to OEM SOUND TUBE SKU 502 ATTN: Must have an OEM Sound tube and removal of the strut brace is required to install SKU 977-1
$165.00
Increases the in-cabin rotor sound by up to 50% Foster SC Kit couples with part of the stock sound tubes – makes installation easy No drilling through the firewall Sealed sound tube with special diaphragm...
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CTS-V 2009-2015 MAGNUSON SC STAGE 4 Inlet path SOUND TUBE KIT 75% WHINE INCREASE SKU 317
$175.00
Increases the in-cabin rotor sound by up to 75% Sealed sound tube with special diaphragm cap installed on end of sound tube inside cabin. Connects from inlet MAF housing induction pipe through the firewall location....
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SVT lightning 1999-2004 Kenne bell SC STAGE 4 Inlet path WHINE MOD KIT 75% WHINE INCREASE SKU 750
$165.00
Increases the in-cabin rotor sound by up to 75% No drilling through the firewall required Sealed sound tube with special diaphragm cap installed on end of sound tube inside cabin. Connects from inlet MAF housing...
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MUSTANG GT 2015-2017 HARROP STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 815
$165.00
Increases the in-cabin rotor sound by up to 100% Drilling through the firewall required (bit provided) Sealed sound tube with special diaphragm cap installed on end of sound tube inside cabin. Connects from inlet MAF...
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MUSTANG GT 2015-2017 magnuson STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 805
$165.00
Increases the in-cabin rotor sound by up to 100% Drilling through the firewall required (bit provided) Sealed sound tube with special diaphragm cap installed on end of sound tube inside cabin. Connects from inlet MAF...
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2008-2014 Dodge SRT8 STAGE 2 OPEN FILTER INLET WHINE MOD KIT 75% WHINE INCREASE SKU SRT802
$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...
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![AC 750 Small_grommet_1_14_hole_14_channel_for_inlet_pipe_$10_free_shipping[1]](http://www.fosterscmods.com/cdn/shop/products/AC-750-Small_grommet_1_14_hole_14_channel_for_inlet_pipe_10_free_shipping1_600x600.jpg?v=1621525037)
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MUSTANG GT & GT350 2015-2017 WHIPPLE STAGE 2 INLET PATH SOUND TUBE KIT 50% WHINE INCREASE SKU 1205
$165.00
Increases the in-cabin rotor sound by up to 50% Foster SC Kit couples with part of the stock sound tubes – makes installation easy No drilling through the firewall Sealed sound tube with special diaphragm...
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MUSTANG GT 2010-2014 MAGNUSON STAGE 2 OPEN FILTER INLET SOUND TUBE KIT 75% WHINE INCREASE SKU 115
$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...
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