Introducing Flowmaster's new line of FlowFX Cat-back exhaust systems for the 2009-2014 Dodge Challenger R/T with the 5.7L Hemi engine. This system is perfect for the person looking for a moderately aggressive exterior and interior sound level with all of the performance benefits that you would expect from Flowmaster. New features include mandrel-bent 2.50 inch bright 409S stainless steel tubing, a Scavenger X-Pipe cross-over for maximum scavenging and performance, a pair of Flowmaster's new FlowFX straight-through mufflers for maximum performance and a deep aggressive sound. This cat-back exhaust system retains the factory exhaust tips. Designed for an easy installation, this system includes all necessary parts, hardware and detailed instructions. Dyno Tuned for Maximum Performance Bright Stainless Steel Mandrel Bent Tubing Moderate/Aggressive Sound Easy Installation Made in the USA Limited Lifetime Warranty Additional Attributes: GTIN: 00700042038015 Catalytic Converter Included: No Exhaust Series: Flow FX Exhaust Type: Cat-Back Exit Position: Dual Out Rear Heat Shield Included: No Inlet Inside Diameter: 2.500 in. Material: 409 Stainless Steel Mount Type: Uses Factory Hangers Muffler Body Length: 14.000 in. Muffler Body Material: 409S Stainless Steel Muffler Body Shape: Oval Muffler Color: Natural Muffler Count: 2 Muffler Finish: Brushed Muffler Inlet Diameter: 2.500 in. Muffler Inlet Location: Offset Muffler Outlet Diameter: 2.500 in. Muffler Outlet Location: Center Muffler Overall Length: 20.000 in. Muffler Part Number: Kit Only Muffler Series: Flow FX Muffler Type: Absorption Single or Dual: Dual Sound Level: Moderate/Aggressive System Type: Cat Back Tail Pipe Diameter: 2.500 in. Tip Diameter: N/A Tip Type: Not Included Tubing Diameter: 2.500 in. Tubing Material: 409S Stainless Steel WARNING CA Proposition 65: Yes WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov Extened Information: Emissions : Legal US Life Cycle Status: Available To Order Packaging: Quantity of Each: 1 Package UOM: EA Dimension: 52.5000 x 15.0000 x 17.2500 inches PDF: 717829