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  1984-2017 Harley Heritage Softail Fat Cat 2:1 Full Exhaust System
  
  	
  		
  			
			    			    			    
			    
			     
			     
			      
			     
			     
			     
			        			        
			      			      
			      		    	
		    
    	
    
  
  
  
  
    
    
  
    
  
  
  
  
 
  
  
  
  
  
  
  
  
  
  
  
  
 
 
             
			
              
              
            
            			
 
 
 
 
 
 
 
 
 
      
	
  
    
 
 
  
    
    
 
 
 
 
 
							1984-2017 Harley Heritage Softail Fat Cat 2:1 Full Exhaust System
			      				      	
			      		1984-2017 Harley Heritage Softail Fat Cat 2:1 Full Exhaust System
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			        			        Product Code: 580Z
Availability: In Stock
			      
			      			      
			      			      Availability: In Stock
			        			        $1,049.00
			        			        
			        			        			        			      
			      			     
*CALIFORNIA CUSTOMERS MUST SIGN AND RETURN THE WAIVER FORM BEFORE WE CAN BUILD AND DELIVER THE EXHAUST SYSTEM*  CALL US FOR MORE DETAILS: (817) 834-8961
Year: 1984-2017
Make: Harley Davidson
1984-2017 Harley Heritage Softail Fat Cat Has a longer muffler to reach the end of the bags.
2:1 Fat Cat is a stepped header system at the head is 1 5/8" to 1 3/4" to 1 7/8" at collector and 2 1/2" where the muffler goes to the header.
- All D&D full systems are equipped with heat shields,exhaust gaskets, bolt kit and baffles.  
 - Each exhaust system is designed and dyno tested in our facilities.
 - Our testing is done with the Harley Tuner's
 - Every pipe is designed to increase low-end torque and horsepower.
 - Performance increases are about 8 to 10 percent with the proper tune on the bike.
 
Baffles
- Louvered baffles are for 80" to Stock 103" motors
 - Perforated Wrapped baffles are for Stage 4 103" to 113" motors
 - Note: The inter core of the louvered baffle is 2 1/4"
 - Note: The inter core of the big boar baffle is 2 1/2"
 
Note: 
Using Woods cams for best performance use the Perforated Wrapped Baffle
2:1 Fat Cat comes with 12mm and 18mm O2 sensor bungs.
Will not fit the 2013-2017 Breakout Softail beacuse of the oil tank.
At idle, the motorbike is deep, boomy and full of character. Not only does the pipe look good, it is a wonderfully sounding experience for the rider.
Dave Rash, Pope of Pipe
Note:
 Blueing and Discoloration are caused by Improper Tuning and will not be covered under Warranty
Notice:
D&D Performance Exhaust Systems  are designed for close course racing applications only.  Not for use on pollution controlled vehicles.
      
        





