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BBK Performance 31015 Vari-Tune Adjustable Performance Muffler

5190981 - 31015

2.5 in. Inlet/Outlet - Offset/Offset - Rectangular Body - Tunable - Chambered - Stainless Steel

31015 Vari-Tune Adjustable Performance Muffler BBK Performance

View the Full List of Automotive Applications »


BBK Performance - Vari-Tune Adjustable Performance Muffler - Part#: 31015 Features:

  • Patented BBK Performance Vari-Tune Muffler Technology
  • Offset-Offset 2-1/2 Inch In/Out
  • Dyno Tested Adds 10-15 HP Over Stock
  • Adjust the Mech Power Valve Of Muffler To Desired Sound And Level
  • Add An Aggressive Muscle Car Sound To Any Vehicle
  • Turn It Up For The Track And Down For The Street
  • Stainless Steel Construction
  • BBK Is Your Number One Aftermarket Performance Exhaust Brand
  • Made In The USA

Product Documents:

View the Full List of Automotive Applications »

Below is an abbreviated list of applications for the Vari-Tune Adjustable Performance Muffler.


Why follow when you can lead! That is the goal at BBK Performance - To continue to Lead the aftermarket parts industry as the number one Manufacturer of EFI Performance Parts and Accessories! BBK has lived and breathed EFI performance now for over 20 years & now we are taking that knowledge and experience to another level by introducing new performance applications for even more of todays modern cars & Trucks. BBK builds quality performance parts that exceed that of the OEM manufacturer. Without exception all BBK Performance parts are direct bolt on with no modifications. All Applications are covered by full BBK manufacturers warranty and include detailed instructions for installation, with all the necessary gaskets and hardware included with your parts. All of us here at BBK take pride in every performance line we produce. Many products have been featured and/or tested by reputable magazines & websites. Some of our popular performance lines include SSI Intake Manifolds, CNC Series Exhaust Headers, CNC Series Extracter X pipes & H Pipes, SpeedWare Stainless Exhaust Components, Power+Plus Throttle Bodies, Fuel Pumps & Fuel Regulators, Cold Air Induction Intake Kits, Performance Underdrive Pulley Kits, Valve Covers & Engine Covers and Gripp Suspension Components.

Shipping Information

  • Item Requires Shipping
  • 13.0 lbs.
  • W10.0000” x H5.0000” x L18.0000”

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