The intake valves and titanium exhaust from Vertex are forged and plasma-coated for durability.
- High heat resistance
 - Benchmarked for longevity
 
          
            
2007 KTM 450 EXCF
            
          
            
2014 Husqvarna FE450
            
          
            
2014 Husqvarna FE501
            
          
            
2014 KTM 500 EXC
            
          
            
2015 Husqvarna FE450
            
          
            
2015 Husqvarna FE501
            
          
            
2015 KTM 500 EXC
            
          
            
2016 Husqvarna FE450
            
          
            
2016 Husqvarna FE501
            
          
            
2016 KTM 500 EXC
            
          
            
2017 Husqvarna FE450
            
          
            
2017 Husqvarna FE501
            
          
            
2018 Husqvarna FE450
            
          
            
2018 Husqvarna FE501
            
          
            
2019 Husqvarna FE450
            
          
            
2019 Husqvarna FE501
            
          
            
          
            
          
        
The intake valves and titanium exhaust from Vertex are forged and plasma-coated for durability.
- High heat resistance
 - Benchmarked for longevity
 
          
            
2007 KTM 450 EXCF
            
          
            
2014 Husqvarna FE450
            
          
            
2014 Husqvarna FE501
            
          
            
2014 KTM 500 EXC
            
          
            
2015 Husqvarna FE450
            
          
            
2015 Husqvarna FE501
            
          
            
2015 KTM 500 EXC
            
          
            
2016 Husqvarna FE450
            
          
            
2016 Husqvarna FE501
            
          
            
2016 KTM 500 EXC
            
          
            
2017 Husqvarna FE450
            
          
            
2017 Husqvarna FE501
            
          
            
2018 Husqvarna FE450
            
          
            
2018 Husqvarna FE501
            
          
            
2019 Husqvarna FE450
            
          
            
2019 Husqvarna FE501