Exterior Sound Level
	Super 10 - Single Chamber Mufflers Super aggressive sound level 409S stainless steel Delta Flow technology for maximum scavenging effect
	40 Series - "Original Two Chamber" Fully welded aluminized or stainless steel Aggressive and powerful exterior exhaust tone Notable interior resonance Excellent street/strip and Off road application No internal packing to blow out
	Delta 40 - Two Chamber Mufflers, Delta Flow Fully welded aluminized or stainless steel Reduced interior resonance Excellent street/strip and off road application Race proven patented Delta Flow technology No internal packing to blow out
	50 Series HD - Delta Flow Moderate to aggressive exterior exhaust tone Reduced interior resonance Recommended for Dodge Ram Hemi and diesel trucks Improved hp/tq and potential mileage improvement Race proven patented Delta Flow technology
	dbx Series Laminar Flow muffler technology 304 stainless steel exterior casing 409S internal materials Limited lifetime warranty to original purchaser Low exterior heat via Cool Shell Technology Overall reduced exterior sizing for easy fitment
	Delta 50 - Three Chamber Muffler Mild to moderate exterior exhaust tone Minimal interior resonance Excellent choice for street rods, cars and trucks Improved hp/tq and potential mileage improvement Race proven patented Delta Flow technology
	50 Series - Big Block Stock to mild exterior exhaust tone Minimal interior resonance Recommended for SUV/trucks/motorhomes/tow vehicles Improved hp/tq and potential mileage improvement Race proven patented Delta Flow technology

Interior Noise Level
	Super 44 - Two Chamber Mufflers Deep aggressive exhaust note Noticeable interior resonance Recent two chamber improvement Race proven patented Delta Flow technology No internal packing to blow out
	Super 40 - Two Chamber Mufflers Deep aggressive to moderate exhaust note Moderate interior resonance Excellent performance on high horsepower vehicles Race proven patented Delta Flow technology No internal packing to blow out
	80 Series - Cross-Flow Deep aggressive tone outside Cross flaw applications Aluminized steel
	HP-2 - Laminar Flow Muffler 409S or polishable 304S case Great for street rods/custorms/lowriders/sport trucks Patented Laminar Flow technology Cool shell for reduced radiant heat Compact design 409S stainless internals
	Pro Series - Laminar Flow Muffler Fully welded I8ga aluminized steel case 409S stainless steel internal construction Race proven design High horsepower apps include diesels/RVs/trucks Patented Laminar Flow technology
	60 Series - Delta Flow Mild to moderate exterior exhaust tone Reduced interior resonance Excellent choice for large displace­ment vehicles Improved hp/tq and potential mile age improvement Rate proven patented Delta Flow technology
	Super 50 - SUV Performance Mild to moderate exterior exhaust tone Reduced interior resonance Excellent choice for large displacement vehicles Improved hp/tq and potential mile age improvement Race proven patented Delta Flow technology
	70 Series - Big Block || Stock to mild exterior exhaust tone Minimal interior resonance Excellent choice for large displacement vehicles Improved hp/tq and potential mileage improvement Race proven patented Delta Flow technology