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$549.99
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)

BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)

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BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
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BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
BBK 41005 Varitune Axle Back Exhaust Kit (Stainless)
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We estimate this item will ship on or before August 17th.
Part # 58541005
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$619.99
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These new BBK Varitune axle back exhaust systems feature BBK Varitune mufflers that have a patented adjustable power valve inside that allows full adjustment of the exhaust flow through the mufflers chambers for a great sound and added performance. This adjustment is made at the rear of the muffler with a wrench by either moving the valve in or out. Once you are happy with the level of sound, it is locked in place with the Varitune locking nut. All of the Varitune power valves are made with stainless steel for lasting durability and smooth operation. These patented BBK Varitune exhaust systems allow you to personalize the power and sound levels of your car 8-10 decibels and 10-15 horsepower. All kits are available in aluminized or stainless steel and are offered as direct bolt on replacements for the restrictive factory exhaust. Every Varitune exhaust kit includes BBK Varitune laser etched logo 4" brushed stainless steel tips for impressive looks.

  • This Varitune axle back performance exhaust system is made from stainless steel and is a direct fit for all 2005-10 Ford Mustang GT
  • BBK is your number one aftermarket performance exhaust brand in the USA
  • New patented adjustable muffler design allows adjustment of sound and exhaust flow for a great performance sounding exhaust system
  • Dyno testing has shown additional 10-15 horsepower over stock mufflers
  • Available to fit many late model American muscle car and truck applications
  • Direct Bolt On Replacement System
  • Made In USA
  • Charts

    Installation Instructions (PDF)

    Important Messages:

    • This item ships directly from the manufacturer. It may take an additional 1 business days for BBK Performance to ship this item.
    • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
    • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
    Some parts are not legal for use in California or other states with similar laws/regulations

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