MBRP S48083CF Armor Pro Race Cat-Back Exhaust System for 22-26 Subaru WRX 2.4L

Vehicle Fitment

• 2022-2026 Subaru WRX 2.4L

Fitment Notes

• 2.4L engine only
• Quad rear exit configuration
• Direct fit to factory hanger locations
• Bolt-on installation

Features

• Race profile sound tuning -- most aggressive MBRP tone available
• Armor Pro series construction -- most durable MBRP material tier
• T304 stainless steel resists rust in extreme climates
• Mandrel-bent tubing for maximum exhaust flow
• Dual-wall angle-cut tips with carbon fiber outer wall
• Mirror-polished T304 stainless steel inner tip sleeve
• Up to 64% flow increase over stock
• Up to 16 HP and 8 ft-lbs torque gain
• Increases intake air speed at higher RPM
• Race-inspired aesthetic built to last

Specifications

• Pipe diameter: 3"
• Tip diameter: 4" OD, dual outlet per side
• Material: T304 stainless steel
• Tip material: Carbon fiber / T304 stainless
• Sound profile: Race
• Warranty: Lifetime

Included Components

• 1x Cat-back exhaust system
• 2x Carbon fiber tip (dual outlet each)
• 1x Set of clamps and brackets

Product Description

The MBRP S48083CF is a 3" Armor Pro cat-back exhaust built for the 2022-2026 Subaru WRX 2.4L, delivering MBRP's most aggressive Race Profile tone alongside real performance gains. T304 stainless steel construction throughout the system resists rust and corrosion even in extreme climates, backed by mandrel-bent tubing that increases exhaust flow up to 64% over the factory system.

The quad rear exit setup features dual-wall, angle-cut tips with a carbon fiber outer wall and a mirror-polished T304 stainless steel inner sleeve, delivering a race-inspired look that holds up over time. Independent testing shows gains of up to 16 HP and 8 ft-lbs of torque, with every component direct fit to the factory hanger locations for a straightforward bolt-on installation.

Backed by MBRP's lifetime warranty, this Armor Pro Race Profile system is built for WRX owners who want the most aggressive sound and the best available protection in MBRP's lineup, without compromising on fitment or reliability.