BILLY BOAT PERFORMANCE EXHAUST
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SOUND LEVEL TEST : DODGE MAGNUM SRT8
http://www.bbexhaust.com/car/magnum/



Exterior Sound Level Tests

  			700 RPM(1) 	4000 RPM(2)
Stock 			65 dBA 		74 dBA
B&B Exhaust		72 dBA 		87 dBA

Exterior tests were conducted from 10ft behind the car. (1)Idle. (2)RevUp.





Interior Sound Level Tests
			
	MPH		40 	  	60 	  	75
			
Stock 			69 dBA 		70 dBA 		71 dBA
B&B Exhaust		70 dBA 		72 dBA 		72 dBA

Measured during normal, cruising driving conditions.



  			- MPH(1) 		- MPH(2)

Stock 			- dBA 			77 dBA
B&B Exhaust		- dBA 			82 dBA

(1)Gradual Acceleration. (2)Hard Acceleration.


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CONTACT US FOR MORE INFORMATION

BILLY BOAT PERFORMANCE EXHAUST
23045 North 15th Avenue
Phoenix, Arizona 85027

Toll Free (888) 598-3688
Local (623) 581-7600
Fax (623) 581-5640