Flowmaster 717830 Cat-Back Exhaust for 2015-2016 Dodge Challenger R/T 5.7L HEMIFits 2015 2016 Dodge Challenger R T with 5. 7L engine. Aggressive to moderate sound Introducing Flowmaster's new line of Flow FX Cat back exhaust systems for the 2015 2016 Dodge Challenger R T with the 5. 7L Hemi engine. This system is perfect for the person looking for an aggressive exterior and moderate interior sound level with all of the performance benefits that you would expect from Flowmaster. Features include full stainless steel construction,

Cylinder Heads (P/N 19418910): Aluminum oval port

7 Ratio Adj

Cylinder Head - LSx Mongoose Street - Assembled - 2

The New XP Racing Series Unique metal structure and advanced geometric design

requires use of a bypass regulator and return line

ION Type 141 20x10 / 6x135 BP / -19mm Offset / 106mm Hub Gloss Black Milled Wheel

All of the tubing is mandrel bent for maximum

Advertised Intake Duration: 259

Oval Track 246/253 Hyd Flat Cam SBC

2018 Chevrolet Tahoe 5

2021 Ram 2500 Limited Longhorn GAS Crew Cab Pickup

This camshaft is a great choice for those looking to delete DOD/AFM