Vibrant StreetPower Oval Muffler with 4-inch Inlet and Outlet – Deep Tone Performance Exhaust, Part Number 1137

Vibrant Performance stainless steel universal performance mufflers are densely packed with our premium multi-layered sound absorption materials, and manufactured from 304 stainless steel for optimum durability and corrosion resistance. Vibrant Performance universal mufflers are manufactured without tips and offer the installer the flexibility needed for custom exhaust fabrication. They are available in a variety of inlet/outlet combinations and inlet / outlet I.D. dimensions ranging from 2.25” to 4”. STREETPOWER Oval Muffler; Oval; 4 in. Inlet ID; 5 in. H; 9 in. W; 15 in. Body L; 20 in. Overall L; 4 in. OD; Center/Center Location; Densely packed with our premium multi-layer sound suppression materials that produce a very deep and distinctive exhaust note

• Made from 304 stainless steel for optimum corrosion resistance
• Premium Quality Multi-Layered Sound Absorption Materials
• True Straight Through Perforated Internals
• Unrestricted Flow And Maximum Horsepower
• Produces A Low Deep Exhaust Tone
• A true straight through design
• 5 Year Limited Warranty
• Stainless Steel

The Vibrant StreetPower Oval Muffler is designed to deliver a deep, distinctive exhaust note while providing maximum performance and durability. Constructed from high-quality 304 stainless steel, this muffler offers excellent corrosion resistance and longevity, making it suitable for both street and performance applications. Its true straight-through perforated internal design ensures unrestricted airflow, which promotes maximum horsepower and an aggressive sound profile. The densely packed multi-layered sound absorption materials effectively suppress unwanted noise, resulting in a low, deep exhaust tone that enhances your vehicle's auditory presence.

This universal muffler features a versatile oval shape with a 4-inch inlet and outlet diameter, and its 15-inch body length with a 20-inch overall length allows for flexible installation and custom exhaust fabrication. The center-to-center inlet and outlet positioning provide an adaptable fit for various vehicle configurations. Designed without tips, it offers installers the flexibility to customize the exhaust system to match specific vehicle aesthetics or performance needs. Its robust construction and premium internal components make it ideal for enthusiasts seeking both sound quality and performance gains.

Backed by a 5-year limited warranty, the Vibrant StreetPower Oval Muffler combines durability with high-performance features. Whether upgrading your factory exhaust or building a custom system, this muffler ensures enhanced sound and airflow, contributing to improved engine efficiency and a commanding exhaust tone. Its universal fit and high-quality materials make it a reliable choice for automotive enthusiasts looking to optimize their vehicle's exhaust system with a stylish and functional component.

Features:

• Made from 304 stainless steel for optimum corrosion resistance

• Premium quality multi-layered sound absorption materials

• True straight-through perforated internals for unrestricted flow

• Unrestricted airflow for maximum horsepower

• Produces a low, deep exhaust tone

• Oval design with 4-inch inlet and outlet diameters

• Flexible installation options without tips for custom fabrication

• Center-to-center inlet and outlet positioning for versatile fit

• 5-year limited warranty for durability and peace of mind

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1