Muffler Compatible with 540 CI BBC Motor with Blower and 4 Inch Exhaust
Question:
I have a 540 ci bbc w an 8/71 blower running a 4” exhaust through a race muffler and would like to now what kind of compact muffler on it to quiet it down on the street??
asked by: John
Expert Reply:
That is an impressive engine. The MagnaFlow Stainless Steel, Straight-Through Universal Muffler - Satin Finish # MF12594 is the best we can offer for your 4 inch pipe. This has 3 inch diameter outlets with the internal core being a Y-pipe. It is 28 inches long, 5 inches tall and 11 inches wide. The body length is 22 inches.
If you want a 4 inch to 4 inch your best option is the MagnaFlow Stainless Steel, Straight-Through Universal Muffler - Race Series - Polished Finish # MF14163. This isn't designed to be quiet but it is quite a bit smaller with a body length of 14 inches.
Products Referenced in This Question
MagnaFlow Stainless Steel, Straight-Through Universal Muffler - Satin Finish
- Performance Mufflers
- 4 Inch Inlet Diameter
- 3 Inch Outlet Diameter
- Oval
- 28L x 11W x 5T Inch
- 22 Inch Body Length
- Gas Engine
- Satin Finish
- MagnaFlow
more information >
MagnaFlow Stainless Steel, Straight-Through Universal Muffler - Race Series - Polished Finish
- Performance Mufflers
- 4 Inch Inlet Diameter
- 4 Inch Outlet Diameter
- Round
- 20L x 6W Inch
- 14 Inch Body Length
- Gas Engine
- Polished Finish
- MagnaFlow
more information >
Product Page this Question was Asked From
MagnaFlow Stainless Steel, Straight-Through Universal Muffler - Race Series - Polished Finish
- Performance Mufflers
- 4 Inch Inlet Diameter
- 4 Inch Outlet Diameter
- Round
- 12L x 6W Inch
- 6 Inch Body Length
- Gas Engine
- Polished Finish
- MagnaFlow
more information >
