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Flowmaster

30 Series Delta Force Race Muffler 30 Series Race Muffler 3.50 Offset In 3.50 Center Out Aggressive Sound Flowmaster

Name: 30 Series Delta Force Race Muffler 30 Series Race Muffler 3.50 Offset In 3.50 Center Out Aggressive Sound Flowmaster
Brand: Flowmaster
SKU: F00L 53531-12
Price: 318.95 USD
Availability: InStock

$345.95 $318.95 Save $27.00

SKU: F00L 53531-12

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Non-Returnable Item

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Moderate — 2–4 hours

Description

Part #: 53531-12

The Delta Force 30 series race mufflers utilize Flowmaster's Delta Flow technology and are designed for race applications needing to meet the most stringent decibel level requirements at the track. These mufflers have excellent power characteristics with maximum sound reduction qualities.

Features:

Durable Fully Welded 16ga Aluminized Steel
Durable fully welded 16 gauge aluminized steel - two chamber race muffler
Two Chamber Race Muffler
Good decibel reduction over open headers
Good Decibel Reduction Over Open Headers
No internal packing to blowout
No Internal Packing To Blowout
Race proven Delta Flow technology
Race Proven Patented Delta Flow (R) Technology

30 Series (TM) Delta Force Race Muffler | 3.5 in. Offset Inlet/Outlet | Case Dimensions 5 in. x 12 in. x 17 in | 23 in. Overall Length

MIA's Description

The Flowmaster 30 Series Delta Force Offset/Center Race Muffler is engineered for race applications requiring strict sound regulation without sacrificing performance. It features a two-chamber layout and Flowmaster's Delta Flow technology to reduce exhaust noise to meet decibel limits at most racing venues while maintaining excellent power output. It is constructed from fully welded 16-gauge aluminized steel and has an offset/center 3.50-inch inlet and outlet configuration for flexible integration into custom exhaust systems. The muffler has no internal packing to deteriorate, ensuring consistent performance and sound control over time. It comes with a three-year limited warranty.

Fitment

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

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Specifications

Brand	Flowmaster
Part Number	F00L 53531-12

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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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