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- Get that notable two-chamber sound – and win every race, while you’re at it – with the Flowmaster 40 Series Delta Force Muffler
- Manufactured from fully-welded, 16-gauge aluminized or stainless steel with no internal packing to blowout
- Includes race-proven, patented Delta Flow technology for excellent flow and scavenging
- Tech also allows for a smaller case size, meaning better ground clearance
- Superior dB reduction as opposed to open headers
- Designed for a universal fit – some adaptation required prior to installation
- Your Flowmaster 40 Series Delta is backed by a Limited Lifetime Warranty
Put yourself in the fast lane to flat track success with a Flowmaster 40 Series Delta Force Muffler. Recommended for all racing applications that require significant decibel reduction over open headers, these mufflers nevertheless deliver an aggressive, adrenaline-revving sound – just what you were looking for.
The Flowmaster 40 Series Delta utilizes patented Delta Flow technology, which provides superior flow and scavenging for an extra helping of torque and horsepower. This cutting-edge tech also allows for smaller case sizes for optimum ground clearance. Each one was manufactured from fully-welded, 16-gauge aluminized or stainless steel and intended for a universal fit, with some modification required prior to installation. Your Flowmaster 40 Series Delta Force is supported by a Limited Lifetime Warranty.