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 Product Description

Brand:BBK Performance

Manufacturer's Part Number:4100

Part Type:Exhaust Systems

Product Line:BBK VariTune Rear Axle Back Exhaust Systems

Part Number:BBK-4100


System Material:304 stainless steel

System Style:Rear axle-back

Exit Location:Split rear

System Finish:Natural

Catalytic Converter(s) Included:No

Intermediate Pipe Diameter (in):2.750 in.

Muffler Included:Yes

Muffler Quantity:Two

Muffler Configuration:Single inlet/Single outlet

Muffler Material:439 stainless steel

Muffler Finish:Natural

Exhaust Type:Dual

Hardware Included:Yes

Inlet Quantity:Two

Tailpipe Diameter (in):2.750 in.

Tip Included:Yes

Tip Outlet Size:4.000 in.

Tip Quantity:Single

Tip Shape:Round

Tip Cut:Straight

Tip Edge Style:Non-rolled edge

Tip Material:304 stainless steel

Tip Finish:Polished

Quantity:Sold as a kit.

In-Store Pickup:Choose In-store pick-up (OH, NV, GA, TX) on our web site.

BBK VariTune rear axle back exhaust systems offer true full tunability with our patented adjustable power valve. That's right--they come complete with two of our patented tunable VariTune performance mufflers engineered with the high-flow direct fit tubing and hardware for a true bolt-on installation. The systems include a pair of our all-new 4 in. polished high-flow internal chamber exhaust tips for maximum looks and performance. BBK spends hundreds of hours designing and testing the VariTune mufflers to ensure that they deliver the best mix of performance and sound, whether they're used on the street or the track. With BBK's patent-pending VariTune muffler technology, enthusiasts can simply adjust and set the mechanical chamber valve to the designed sound and performance level in about a minute per muffler while on the car. This design also allows for tuning from side to side to eliminate that undesirable drowning or resonance that is associated with so many other muffler brands when at a low rpm under a load. Simple, yet effective, the BBK VariTune rear axle back exhaust systems deliver the most performance, while allowing you to tune to the desirable level.

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