LS1 LS6 FAST LSX Intake Manifold Seal O-Ring Gasket Set 
      
 
    
     
    
        
    Manufactured from heavy duty silicone. Ensures an air tight seal. Moulded to factory dimensions for a perfect fit. Compatible with 1997-2004 LS1 and LS6 intake manifolds and FAST LSX Cathedral... 
    
$35.25