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 in. brushed stainless steel tips for impressive looks.
Features and Benefits
- Made In The USA
- 2-3/4 Inch - 439 Stainless Steel Muffler Cans with 304 Stainless Steel Tubing
Product Details
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Part Number: bbk41115
Description: Vari-Tune Axle Back Exhaust Kit
Clamps Included: Yes
Exceeds OEM Specifications: Yes
Exhaust Type: Dual
Exit Position: Dual Center
Exit Style: Straight
Finish: Natural
Hanger Included: Yes
Inlet Size (in.): 2.75
Material: 304 Stainless Steel
Mounting Bracket Included: Yes
Muffler Body Length: 12.500 in.
Muffler Body Material: 429 Stainless
Muffler Count: 2
Outlet Size (in.): 2.75
Pipe Material: 429 Stainless
Tail Pipe Outlet OD: 4.000 in.
Tail Pipe Quantity: 2
Tip Size: 4.0 in.
Muffler Type: Adjustable
Meet/Exceed OEM Specifications: Yes
Inlet Inside Diameter (in.): 2.75
Muffler Body Length (in.): 12.500
Outlet Outside Diameter (in.): 2.75
Inlet Inside Diameter: 2.750 in.
Outlet Outside Diameter: 2.750 in.
Tubing Diameter: 2.750 in.
Tip Diameter: 4.000 in.
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects; or other reproductive harm (For a list of chemicals and more information go to www.p65warnings.ca.gov)
Exit Position: N/A
Material: Aluminized
Muffler Body Length: No Muffler
Tip Diameter: N/A
Tubing Diameter: 4.000 in.
Title: BBK 2015-2016 MUSTANG 5.0 GT VARITUNE AXLE BACK EXHAUST KIT COUPE ONLY
Prop 65 - Short Label: BBK Performance www.P65Warnings.ca.website_2100x759.jpg
Prop 65 (C, R or CR): CR
Prop 65 Yes/No: Yes
Tail Pipe Diameter: 2.750 in.
Catalytic Converter Quantity: 0
Clamping Type: V Band
Exhaust Tip Connection: Clamp
Hangers Included: Yes
Gasket Or Seal Included: No
Finish: Satin
Exhaust Tip Finish: Polished
Main Piping Diameter: 3
Fits: 2015-2017 Ford Mustang (see fitment details).
