aFe · New
aFe 21-22 Jeep Wrangler JL Vulcan Series Stainless Steel Cat-Back Exhaust System
MPN 49-38101 · Store SKU afe49-38101
Supplier stock checked 11/7/2026, 10:28:21 AM UTC. Adding a part does not reserve it.
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Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
This cat-back exhaust system is constructed of 2-1/2 IN - 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel muffler, producing a deep sound. This system produces a deep sound unleashing all available horsepower and torque. Utilizing factory style hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation. A mitered merge x-pipe is used to balance and evenly distribute exhaust pulses traveling through the exhaust system, minimizing exhaust drone and maximizing scavenging. This system incorporates factory style pneumatic exhaust valves. The valves direct the flow of exhaust gases and open passageways to bypass the muffler in performance mode. State-of-the-art computer-aided design technology is utilized for precise vehicle fitment. 100% MIG-Welded for race-proven strength and durability. Vulcan Series 2-1/2 IN to 3 IN Stainless Steel Cat-Back Exhaust System Jeep Wrangler 392 21-26 V8-6.4L Vulcan Series 2-1/2 IN to 3 IN Stainless Steel Cat-Back Exhaust System
Manufacturer fitment & guides
Check 49-38101 against the manufacturer’s application information below.
Part-specific notes
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
