aFe MACH Force-Xp 409 Stainless Steel Muffler (49-91010) FITMENT_JOURNEY Three layers of progressively finer

Three layers of progressively finer mesh synthetic media

Replacement air filter part number X-1108-BR

The bulk of the power gains from the IPD Plenum begin around 4000 rpm

This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability

This silicone intake hose does not trigger check engine light

aFe MACH Force-Xp 409 Stainless Steel Muffler (49-91010) FITMENT_JOURNEY Three layers of progressively finerUniversal Mach Force XP 409 SS Oval Gray Exhaust Muffler (49 91010) by aFe. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 11". Muffler Sound: Aggressive Loud. Muffler Configuration: Center Center. You'll get increased performance and improved throttle response when you install the aFe Universal Fit 409 Stainless Steel Performance Muffler. This muffler has a deep, throaty, powerful sound during acceleration but is smooth