FactionFab Axle Back Exhausts - Black Chrome Tips - 2022-2024 Subaru WRX

• Black Chrome tips
• 2.5” CNC mandrel-bent 304-L stainless steel tubing
• 3/8” laser-cut stainless steel flanges
• Double-wall 3.5” quad tips
• Hand TIG welded construction
• Direct OE muffler replacement (hardware and gaskets included)
• Note: Not compatible with SPT exhaust systems

 

Aggressive Sound with a Cost-Effective Upgrade
FactionFab delivers the signature Subaru rumble enthusiasts love with the most straightforward and budget-friendly exhaust upgrade for the 2022+ Subaru WRX—the FactionFab Axle Back Exhaust system. Designed to enhance exhaust flow and performance while reducing weight, these axle backs produce a bold, aggressive tone that’s significantly louder than stock, particularly during throttle pulls and cold starts. At warm idle, the system retains an OEM-like quietness, but truly comes alive once the revs climb, capturing that unmistakable Subaru sound.

 

Stylish Tip Options for Personalized Looks
To match different aesthetic tastes, each exhaust system is offered with a variety of tip styles, including polished, burnt, or black stainless steel finishes. These tips are crafted from high-quality 304 stainless steel, feature a double-wall design, and measure 3.5” in diameter for a sleek and durable appearance. For added versatility, replacement tips are also available separately with included clamps, allowing customers to refresh or change their exhaust's look without replacing the full system.