Performance Shorty 30" Muffler

This Pittsburgh Power Performance Shorty muffler increases performance and fuel mileage by reducing exhaust back-pressure. 

• 5" inlet, 5" outlet, 10" wide, 30" overall length
• Testing shows as much as a 50 HP increase and a 1/4 mile per gallon improvement
• Muffler uses Acoustic Louver Sound Dampening
• Up To 50 additional Horsepower and improved response
• Lower exhaust gas temperatures
• Extra heavy duty construction
• 1 year, 100,000 mile warranty
• Made in USA
• Sold individually