Engine Kits

Flowmaster 430402 Exhaust 40 Series Muffler
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Flowmaster 430402 Exhaust 40 Series Muffler

Part #: 430402
List Price: $188.89
Our Price: $85.86
You Save: $103.03

Availability: In Stock

40 Series Muffler -3.00 Offset In/ 2.50 Dual Out Designed to minimize interior resonance, the Delta Flow 40 Series muffler still keeps an aggressive exterior tone. The Delta Flow 40 Series helps increase torque and horsepower on many late-model performance cars and trucks.

Part #: 430402

Manufacturer: Flowmaster
Inlet Size: 3.00 " Center
Outlet Size:2.5" Dual
Material: Aluminized Steel
Body: 4" x 9.75"
Overall Length: 19"


Application Recommendations:

  • Late-Model Performance Car
  • Reduced Interior Resonance
  • Performance Tone
  • Vehicles with dual exhaust
  • Cross-over/H-Pipe is strongly recommended in all dual exhaust application

Brand Flowmaster
Case Length (in) 13.000 in.
Case Shape Oval
Inlet Diameter (in) 3.000 in.
Inlet Location Center
Inlet Quantity Single
Internal Construction Chambered
Muffler Finish Aluminized
Muffler Material Steel
Outlet Diameter (in) 2.500 in.
Outlet Location Offset
Outlet Quantity Dual
Outlet Style Standard, without tip
Overall Length (in) 19.000 in.
Part Type Mufflers
Product Line Flowmaster 40 Series Mufflers
Quantity Sold individually.
Thickness (in) 4.000 in.
Width (in) 9.750 in.

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