The aFe MACH Force-Xp 2.5-inch cat-back exhaust for 2018–2021 Jeep Wrangler JL (3.6L 4‑door) is a high-tuck system built from mandrel-bent 409 stainless steel tubing and a free-flowing transverse muffler. It retains a factory-style exhaust valve using the OEM motor and drive modes to switch between a tuned, quiet note and a bypassed, louder tone. Polished large-diameter tips with a laser-etched logo finish the install.
aFe MACH Force-Xp 2.5in Catback High-Tuck Exhaust 18-21 Jeep Wrangler (JL)3.6L 4-Door - Polished Tip