21-25 Ford Raptor / Raptor R afe 49-33151-P Vulcan Series Cat-Back Exhaust System

Vulcan Series Cat‑Back Exhaust System — Part 49‑33151‑P (2021‑25 Raptor / Raptor R)

This Vulcan Series cat‑back exhaust system (part 49‑33151‑P) is engineered to transform the sound, style, and performance of 2021–2025 Ford F‑150 Raptor and Raptor R trucks. With mandrel‑bent 304 stainless steel construction, aggressive dual polished tips, and an acoustically tuned expansion chamber, this system delivers crisp, deep exhaust tone and measurable gains in horsepower and torque. It fits via direct bolt‑on installation using factory flanges and hangers, preserving factory exhaust valve control. Its durable, race‑worthy construction ensures years of high‑performance reliability.

Why this product matters

Modern high-output trucks demand an exhaust that not only sounds strong but flows without restriction. This Vulcan Series design reduces back‑pressure and improves scavenging via a mitered merge X-pipe, while retaining compatibility with factory exhaust valves. Enthusiasts will appreciate an unmistakable exhaust note under load, yet minimal drone in cruising conditions. The upgrade offers both visual and audible enhancement with reliability to match.

Key Features

• Mandrel‑bent 3.0″ to 3.5″ 304 stainless steel tubing for smooth flow

• Dual 4.5″ polished stainless steel clamp‑on tips with aFe POWER logo plate

• Acoustically tuned expansion chamber for refined deep tone

• Mitered merge X-pipe for balanced exhaust pulse distribution

• Uses factory‑style flanges and hangers — no cutting or fabrication

• Supports factory exhaust valve operation (valve motors retained)

• 100% MIG‑welded joints for strength and durability

• Computer‑aided design for precise fitment

• Corrosion‑resistant finish and premium materials

Benefits

• Performance uplift — Up to +9 horsepower and +12 lb-ft of torque can be gained.

• Richer sound profile — Delivers a commanding, aggressive note while limiting drone.

• Plug‑and‑play installation — No cutting or welding required; bolts up to factory points.

• Retains factory valve functionality — Works with the stock exhaust valve system for variable tone.

• Long‑term durability — High-grade 304 stainless resists corrosion in harsh environments.

• Warranty coverage — Backed by a limited warranty (general aFe exhaust warranty applies when installed per instructions).

• Enhanced aesthetics — Polished dual tips lend a premium, aggressive visual upgrade.

Product Specifications

• Part Number: 49‑33151‑P

• Application: Cat‑back exhaust system

• Main tubing diameter: 3.0″ to 3.5″ (mandrel‑bent)

• Material: 304 stainless steel

• Tip diameter: 4.5″ (dual, polished, clamp‑on)

• Finish: Polished stainless steel

• Welding: 100% MIG welds

• Mounting: Utilizes factory flanges and hangers

• Sound tuning: Acoustically tuned expansion chamber + mitered merge X-pipe

• Compatibility: Supports factory exhaust valve motors

• Warranty: Limited warranty per aFe exhaust product terms

Install Difficulty Level

Installation is straightforward and designed for ease. Because the system uses factory-style flanges and hangers, it’s a direct bolt-on upgrade with no cutting, welding, or major modifications required. In optimal conditions, an experienced technician or well-equipped hobbyist can complete the install in roughly 2 to 3 hours (as cited by installers for similar aFe exhaust systems).

Vehicle Fitment

Fits 2021 through 2025 Ford F‑150 Raptor (3.5L twin-turbo V6) and 2023 through 2025 Ford F‑150 Raptor R (5.2L supercharged V8).

If additional verification or confirmation is needed for specific regional regulations, contact the MPT Performance experts at (407) 636‑7077 or by email.