🚗 Flowmaster 12412409 Super HP-2 Muffler 2.25" In/Out 12" 409S - Enhanced Performance and Durability for Your Vehicle Review

exceeded my expectations in sound. It replaced my 40 series that I'm comparing to. Due to some modifications I needed a smaller silencer. It hums less and is a bit quieter at idle, but still sounds good on the gas.

Of course I installed it on my Wrangler 06 with 4.0 engine, but I expected it to be a bit more aggressive. The build quality, as with all Flowmaster products, is as easy to install as you would expect if you know how to weld.

Excellent quality and looks I placed this between a Flowmaster resonator and a Delta 50 muffler in a Force II system for my Ford Focus mk3. It gave exactly what I needed - a slightly smoother and deeper tone that avoids internal hum. And due to lack of space - definitely a small footprint5*

Delivered on time. The shipping box is in very good condition, the box was torn at one end. The muffler has chips in some places. Important NOTE! This muffler part number does not match the description. This "Shorty" silencer! Actual dimensions are 12x5x4, not 25x5x4 as advertised!

Replaced the front resonator with a 2 1/2" pipe and the rear resonator on a Flomaster HP-2 still running through the standard muffler. Has a little noise at idle and a little "roar" at full throttle with no noticeable rumble in the car. I didn't want anything too loud (I'm 66) The storage system was too quiet. My car is a 2016 Ford Escape SE 1.6 Turbo. I drove a new 1976 Trans 40 years ago On the 455 4spd (from 7 liters to 1.6 liters - WOW how times have changed!)