Sale

Exhaust Mufflers and Resonators

Extreme Online Store

Muffler Delete Axle Back, 2.5-Inch T-304 Stainless Steel Dual 4-Inch Burnt Tip

$389.98 $289.98 Save $100.00

SKU: EXT-MD041-BT

In Stock
In Stock
Ships by Aug 3
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Extreme Online Store Muffler Delete Axle Back exhaust system is crafted from durable T-304 stainless steel, ensuring longevity and resistance to rust and corrosion. This axle-back upgrade replaces the factory components behind the rear axle, specifically designed for the 2021-Present Lexus IS300 and IS350 models. It features a 2.5-inch, 16-gauge mandrel-bent piping for optimal flow. Visually, the system is enhanced by dual 4-inch double-wall tips with a quad slant-cut design and a burnt finish, adding a sporty aesthetic to the rear of the vehicle. While an axle-back exhaust primarily focuses on enhancing sound and appearance, it may offer a slight reduction in weight. The surface finish is anodized silver. Professional installation is highly recommended for this component. It is important to note that this exhaust system is compatible with all 2021-Present Lexus IS300 and IS350 models. However, it specifically does NOT fit Lexus IS500 models and will NOT work with aftermarket exhaust systems.

MIA's Description

The Extreme Online Store Muffler Delete Axle Back is a T-304 stainless steel exhaust system designed for the 2021-2023 Lexus IS300 and IS350.

It features a 2.5-inch, 16-gauge mandrel-bent pipe with dual 4-inch double-wall, quad slant-cut burnt tips. This axle-back system is intended to improve sound quality, reduce weight, and provide a sportier appearance.

Fitment

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Specifications

BrandExtreme Online Store
Part NumberEXT-MD041-BT
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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