MBRP Muffler – Armor Plus – 3.5L Gas – 2022–2026 Toyota Tundra

SKU: S5303409
In stock
Available to order — same-day processing before 12 PM CST
Regular price $365.64
Confirm Fitment With Confidence

Before ordering, verify your vehicle details, current setup, and SKU with OFAS fitment support so your upgrade matches your build.

Shipping & Delivery

Free shipping is available within the lower 48 U.S. states. Large or heavy items may ship by freight, and delivery timing can vary by warehouse, carrier, and product availability.

Fitment, Shipping & Product Support

Free shipping on this MBRP Armor Plus muffler for the 2022–2026 Toyota Tundra.

Built for the modern 3.5L twin‑turbo platform, this MBRP Armor Plus muffler delivers a refined, performance‑oriented tone while maintaining the durability expected from T409 stainless steel. Designed as a direct‑fit upgrade, it aligns with factory geometry and supports the Tundra’s towing, daily‑driving, and long‑distance demands.

The straight‑through internal design enhances exhaust flow, sharpens throttle response, and provides a deeper, more authoritative note without introducing drone.

Key Specs & Features

  • Direct‑fit muffler for 2022–2026 Toyota Tundra (3.5L Gas)

  • Armor Plus T409 stainless steel construction

  • Straight‑through internal core for optimized flow

  • Welded assembly for long‑term structural integrity

  • Designed to maintain OEM clearance and mounting points

  • Ideal for towing, daily driving, and performance‑focused builds

Verified Fitment

  • 2022 Toyota Tundra 3.5L Gas

  • 2023 Toyota Tundra 3.5L Gas

  • 2024 Toyota Tundra 3.5L Gas

  • 2025 Toyota Tundra 3.5L Gas

  • 2026 Toyota Tundra 3.5L Gas

Warranty

Armor Plus T409 stainless steel includes a Lifetime Warranty from MBRP. Cosmetic surface discoloration from heat cycling is normal for T409 and not considered a defect.

Why It Works

The Tundra’s 3.5L twin‑turbo platform benefits from improved exhaust evacuation and reduced restriction. This muffler enhances tone and flow without compromising drivability, making it a strong upgrade for owners who want a deeper sound, better throttle response, and long‑term durability backed by stainless construction.

Important Notes

  • Direct‑fit for 3.5L gas Tundra models only

  • Not compatible with hybrid i‑Force Max models

  • T409 stainless will show natural surface coloration over time

  • Professional installation recommended for best alignment