aFe 17-21 Alfa Romeo Giulia L4-2.0L (t) Mach Force-Xp 2in to 2-1/2in 304SS Cat-Back Exhaust - 49-36903 Programmers & Chips This RED polyethylene media is

This RED polyethylene media is best suited for street use

Flows 30% better than stock

motorsport-inspired tone with the valves open

Flows 50 Percent Better Than Stock

Multi-Layer Carbon Fiber Construction

aFe 17-21 Alfa Romeo Giulia L4-2.0L (t) Mach Force-Xp 2in to 2-1/2in 304SS Cat-Back Exhaust - 49-36903 Programmers & Chips This RED polyethylene media isThis system produced gains of up to +12 HP and +15 lbs. x Ft. TQ., as measured on our in house dyno. This cat back exhaust system is constructed of 3 IN 2 1 2 IN mandrel bent 304 stainless steel tubing for maximum strength and durability. This system features a high flow 304 stainless steel muffler, producing a mild sound. This system produces a mild sound unleashing all available horsepower and torque. Utilizing a factory style flange and hangers