12-18 Jeep Wrangler JK 3.6L V6 (4-Door Models)
49-46212
This MACH Force XP Cat-Back exhaust system is constructed of 2.5" mandrel-bent 409 stainless steel and comes complete with free-flowing muffler, tubing, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower and torque.
Fitment Note:
This item fits 4-Door models only
Emissions Disclaimer:
This product does not require a CARB EO#
All aFe exhaust systems are engineered and manufactured in our Corona, California facility.
aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
aFe 49-46212 Jeep Wrangler 12-18 3.6L V6 AFE MACH Force-Xp Hi-Tuck Cat-Back Exhaust System. The aFe MACH Force-Xp Hi-Tuck Cat-Back Exhaust System delivers enhanced horsepower and torque with a free-flowing design and 2.5" mandrel-bent 409 stainless steel tubing for durability and corrosion resistance. Its Hi-Tuck layout improves ground clearance, perfect for off-road use. Featuring OE-style hangers for easy, vibration-free installation, this bolt-on system offers a smooth, aggressive exhaust note that complements the rugged Jeep character without excessive cabin drone. Ideal for Jeep enthusiasts seeking reliable performance and sound upgrades.
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MADE IN THE USA
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12-18 Jeep Wrangler JK 3.6L V6 (4-Door Models)
49-46212
This MACH Force XP Cat-Back exhaust system is constructed of 2.5" mandrel-bent 409 stainless steel and comes complete with free-flowing muffler, tubing, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower and torque.
Fitment Note:
This item fits 4-Door models only
Emissions Disclaimer:
This product does not require a CARB EO#
All aFe exhaust systems are engineered and manufactured in our Corona, California facility.
aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.