-16%

BBK 31015 Varitune Adjustable Muffler Double Offset, Stainless

-16%

#58531015

BBK 31015 Varitune Adjustable Muffler Double Offset, Stainless

These Varitune Performance Mufflers are 2-1/2" offset in - 2-1/2" offset out, made from stainless steel
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

$149.99

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$179.99

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Product Summary

Universal Fit, Multi-Chamber Muffler Type, Natural

These Varitune Performance Mufflers are 2-1/2" offset in - 2-1/2" offset out, made from stainless steel
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 American muscle car and truck applications
BBK Performance Varitune mufflers are sold individually

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Key Specs

MFG. Part #	31015
Brand	BBK Performance
Muffler Type	Multi-Chamber

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BBK Performance 31015 Details

These patented BBK Performance Varitune mufflers are the first of their kind in the aftermarket, fully adjustable performance Mufflers that can be adjusted for sound and horsepower by simply moving the adjustment screw in or out from underneath the car with a wrench!

These mufflers are available in aluminized or stainless steel, in 2.5", 2.75" and 3.0" and with various offsets to fit most aftermarket and OEM applications.

These offset/offset Varitune Mufflers are designed to fit many applications including most Ford Mustang applications.

The Varitune performance adjustable mufflers have been developed and designed to give you full control over the sound and performance of your vehicle, simply adjust the power valve from under neath the vehicle with a couple of wrenches to make it louder or quieter. These Varitune performance mufflers are now available in Aluminized or stainless steel, in 2.5", 2.75" and 3.0" and with various offset In/out to fit most aftermarket and OEM applications.

Examples: Offset/Offset - Offset/Center - Center/Offset - Center/Center

Available for most American car and truck applications.

These Varitune Performance Mufflers are 2-1/2" offset in - 2-1/2" offset out, made from stainless steel

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 American muscle car and truck applications

BBK Performance Varitune mufflers are sold individually

Made In USA

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Installation Instructions (PDF)

Guides & Documents

Exhaust Mufflers Installation Instructions (58531015)

Create the Perfect Exhaust Note with Performance Mufflers

CA Prop 65

BBK Performance 31015 Specifications

KEY SPECS
MFG. Part #	31015
Brand	BBK Performance
Muffler Type	Multi-Chamber

GENERAL
Inlet Size	2.50"
Finish	Natural
Outlet Size	2.50"
Inlet Location	Offset
Outlet Location	Offset
Outlet Quantity	One
Inlet Quantity	One
GTIN Code	197975310156
Sold in Quantity	Each

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