Sale

Exhaust Mufflers and Resonators

Flowmaster

50 Series Delta Flow Chambered Muffler 50 Delta Flow 2.25 Center In 2.25 Center Out Moderate Sound Flowmaster

$209.95 $185.95 Save $24.00

SKU: F00L 942450

In Stock
In Stock
Ships by Sep 16
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Flowmaster 50 Series Delta Flow muffler is a three-chambered performance muffler constructed from aluminized steel with full MIG-welded seams for superior strength. This universal muffler has 2.25-inch inlet and outlet diameters.
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Part #: 942450

The three chamber design utilizes Flowmaster's Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance.Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.Moderate SoundMild interior resonanceExcellent choice for Street Rod cars and trucksImproved Horsepower, Torque and Engine Efficiency

Features:

  • Durable Fully Welded 16ga Aluminized Steel
  • Moderate Sound
  • 3 Year Limited Warranty
  • Mild interior resonance
  • Aggressive And Powerful Exterior Exhaust Tone
  • Excellent choice for Street Rod cars and trucks
  • Notable Interior Resonance
  • Improved Horsepower, Torque and Engine Efficiency
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • The Original Two Chamber Design
  • Premium Flowmaster Quality
  • Improved HP; TQ and Engine Efficiency

50 Series (TM) Delta Flow Muffler | 2.25 in. Center Inlet/Outlet | Case Dimensions 4 in. x 9.75 in. x 17 in. | 23 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

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Specifications

BrandFlowmaster
Part NumberF00L 942450

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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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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.

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