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Flowmaster Super HP-2 Muffler 409SS Super HP-2 Muffler 409SS - 2.25 Center In./2.25 Center Out - Aggressive Sound - 12412409

Was: $186.95
Now: $149.35
SKU:
12412409
Weight:
6.53 LBS
Shipping:
Calculated at Checkout

Description

The Flowmaster Super HP-2 Series muffler delivers high-performance exhaust flow in a compact, modern square-case design. Built around Flowmaster’s proven laminar flow core, this muffler provides strong power gains and an aggressive exhaust tone while maintaining efficient airflow characteristics.

Constructed from durable 409 stainless steel, the Super HP-2 muffler is engineered for long service life and resistance to corrosion. Its compact body design makes it ideal for tight installations, while the center inlet and center outlet configuration ensures straightforward fitment for a wide range of performance applications.

Dyno tuned for maximum performance, the Super HP-2 muffler is designed for enthusiasts seeking improved throttle response, horsepower gains, and a bold exhaust note. Each muffler is backed by Flowmaster’s Lifetime Limited Warranty for long-term confidence.

Key Features

  • Laminar flow technology for improved exhaust flow

  • Aggressive performance exhaust sound

  • Compact square-case design for tight installations

  • Durable 409 stainless steel construction

  • Dyno tuned for maximum performance

  • Universal fit design

  • Lifetime Limited Warranty

Fitment Information

  • Fitment Type: Universal

  • Vehicle Type: 4-Cylinder and 6-Cylinder applications

  • Installation: Welding or clamping required (hardware not included)

Specifications

  • Muffler Series: Super HP-2

  • Muffler Type: Laminar Flow

  • Body Material: 409 Stainless Steel

  • Body Finish: High-Temperature Black Paint

  • Body Length: 12.00 in

  • Body Width: 5.00 in

  • Body Height: 4.00 in

  • Overall Length: 18.00 in

  • Inlet Diameter: 2.25 in

  • Inlet Location: Center

  • Outlet Diameter: 2.25 in

  • Outlet Location: Center

  • Inlet Connection: Slip-Fit

  • Outlet Connection: Slip-Fit

  • Shape: Oval

  • Sound Level: Aggressive

  • Reversible: No

  • Product Type: Performance Exhaust Muffler