Sale

Exhaust› Mufflers and Resonators

Flowmaster

50 Series Hd Chambered Muffler 50 H.D 3.00 Center In 2.50 Dual Out Moderate Sound Flowmaster

$312.95 $269.61 Save $43.34

SKU: F00L 9530572

In Stock
In Stock
Ships by Nov 15
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Flowmaster 50 Series HD muffler is a chambered muffler designed for heavy-duty gas and diesel trucks. It features a 3-inch center inlet and dual 2.5-inch outlets, constructed from 16-gauge aluminized steel for durability and MIG welded for strength. This muffler provides a deeper, moderate sound with mild interior resonance. It is recommended for applications seeking improved horsepower and torque, particularly for trucks with modified engines.
Show original supplier description

Part #: 9530572

Designed primarily for today's heavy duty gas and diesel trucks, this muffler will deliver improved performance, throttle response and mileage. Featuring a deeper, moderate tone with minimal resonance, it is ideal for trucks with modified engines.Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.Moderate SoundMild interior resonanceRecommended for Dodge Ram Hemi, large displacement gas engines and diesel trucksImproved Horsepower, Torque and Engine Efficiency

Features:

  • Durable Fully Welded 16ga Aluminized Steel
  • Moderate Sound
  • 3 Year Limited Warranty
  • Mild interior resonance
  • Aggressive To Moderate Exterior Exhaust Note
  • Recommended for Dodge Ram Hemi, large displacement gas engines and diesel trucks
  • Reduced Interior Resonance
  • Improved Horsepower, Torque and Engine Efficiency
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • Race Proven Patented Delta Flow (R) Technology
  • Premium Flowmaster Quality
  • Moderate Sound
  • Mild Interior Resonance
  • Improved HP/TQ and Engine Efficiency

50 Series (TM) Heavy Duty Muffler | 3.0 in. Center Inlet/2.5 Dual Outlet | Case Dimensions 5 in. x 10 in. x 18 in. | 24 in. Overall Length | Aluminized Steel

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFlowmaster
Part NumberF00L 9530572

Videos

About MOTORMIA

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold

Buy with Confidence

Returns & Fitment

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.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy