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MUSTANG GT 1996-2004 KENNE BELL STAGE 4 open filter inlet SOUND TUBE KIT 75% WHINE INCREASE SKU 433 SKU 439, 444, 446,453 , 226

Foster SC Mods

MUSTANG GT 1996-2004 KENNE BELL STAGE 4 open filter inlet SOUND TUBE KIT 75% WHINE INCREASE SKU 433

$175.00

Increases the in-cabin rotor sound by up to 75% Foster SC Stage 4 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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Large Diaphragm cap 1.5 sound tube AC 600 AC600 Large Diaphragm cap 1.5 inch sound tube $20 free shipping
Medium grommet 1'3/8 firewall hole 1/8' channel SKU AC700 ac700 Medium_grommet_1_38_firewall_hole_18_channel_$10_
Camaro ZL1 2010-2015 Whipple SC STAGE 4 Inlet path SOUND TUBE KIT 75% WHINE INCREASE SKU 305 Camaro ZL1 2010-2015 Whipple SC STAGE 4 Inlet path SOUND TUBE KIT 75% WHINE INCREASE SKU 305

Foster SC Mods

Camaro ZL1 2010-2015 Whipple SC STAGE 4 Inlet path SOUND TUBE KIT 75% WHINE INCREASE SKU 305

$175.00

Increases the in-cabin rotor sound by up to 75% Drilling through the firewall is 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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SVT Raptor 2010-2018 WHIPPLE STAGE 4 Inlet path WHINE MOD KIT 100% WHINE INCREASE SKU 190 SVT Raptor 2010-2018 WHIPPLE STAGE 4 Inlet path WHINE MOD KIT 100% WHINE INCREASE SKU 190

Foster SC Mods

SVT Raptor 2010-2018 WHIPPLE STAGE 4 Inlet path WHINE MOD KIT 100% WHINE INCREASE SKU 190

$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 E-force STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 810 MUSTANG GT 2015-2017 E-force STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 810

Foster SC Mods

MUSTANG GT 2015-2017 E-force STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 810

$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 2005-2009 KENNE BELL PS STAGE 4 Inlet path SOUND TUBE KIT 75% WHINE INCREASE SKU 225 SKU 225, 226, 433, 439, 444, 446, 453

Foster SC Mods

Mustang GT 2005-2009 KENNE BELL PS STAGE 4 Inlet path SOUND TUBE KIT 75% WHINE INCREASE SKU 225

$165.00

Increases the in-cabin rotor sound by up to 75% 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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F-150 2010 & UP E-FORCE STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 185 F-150 2010 & UP E-FORCE STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 185

Foster SC Mods

F-150 2010 & UP E-FORCE STAGE 4 Inlet path SOUND TUBE KIT 100% WHINE INCREASE SKU 185

$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 GT500 2007-2009 KENNE BELL STAGE 4 open filter inlet whine mod kit 75% WHINE INCREASE SKU 160 MUSTANG GT500 2007-2009 KENNE BELL STAGE 4 open filter inlet whine mod kit 75% WHINE INCREASE SKU 160

Foster SC Mods

MUSTANG GT500 2007-2009 KENNE BELL STAGE 4 open filter inlet whine mod kit 75% WHINE INCREASE SKU 160

$165.00

Increases the in-cabin rotor sound by up to 75% Foster SC Stage 4 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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MUSTANG GT500 2007-2009 WHIPPLE DS STAGE 4 open filter inlet whine mod kit 75% WHINE INCREASE SKU 155 MUSTANG GT500 2007-2009 WHIPPLE DS STAGE 4 open filter inlet whine mod kit 75% WHINE INCREASE SKU 155

Foster SC Mods

MUSTANG GT500 2007-2009 WHIPPLE DS STAGE 4 open filter inlet whine mod kit 75% WHINE INCREASE SKU 155

$165.00

Increases the in-cabin rotor sound by up to 75% Foster SC Stage 4 Kit works on both closed air box and open filter or aftermarket CAI systems. Drilling through the firewall required. Connects from inlet...
READ MORE
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