Flowmaster Super 40 Delta Flow Muffler

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  • Constructed from 16-gauge stainless steel
  • Features Delta Flow technology
  • Overall length: 17.5
  • Single center outlet
  • Single offset inlet
  • Black painted finish

Boasting of the latest technology, the “Gen II Data Flow,” this Super 40 muffler from Flowmaster will give you the best of both worlds. If you’re looking for a muffler that will give you the best sound and performance, this is exactly what you need.

This Delta Flow muffler is proven to produce more power for your vehicle. It carries less interior noise and a deeper exterior sound.

The Super 40 muffler is designed after the Flowmaster’s race mufflers. It also guarantees unrestricted flow that improves your engine’s overall performance.

Its black painted finish makes adds to the aesthetic appeal of your vehicle. So, if you are looking for a muffler that can deliver just the right sound without overwhelming interior noise, this is the best choice for you.

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Lifetime Limited Warranty applies to Flowmaster stainless steel mufflers (excluding FlowFX series).
Three (3) Year Limited Warranty applies to Flowmaster aluminized steel mufflers.
The following part numbers are available in this product line:
852546 852548 8530452 853046 853048 853548 952445 952446 952447 952448 952545 952546 952547 952548 953045 9530452 953046 9530462 953047 953048 953049
To purchase this product for your vehicle, please select the Year, Make and Model of your vehicle at the top of this page.

Chevrolet (1960-2016)

Avalanche, Avalanche 1500, Blazer, C10, C10 Pickup, C10 Suburban, C1500, C1500 Suburban, C20, C20 Pickup, C2500, C30, C3500, Chevelle, El Camino, K10, K10 Pickup, K10 Suburban, K1500, K20, K20 Pickup, K2500, K30, K3500, K5 Blazer, Monte Carlo, R10, R10 Suburban, R1500 Suburban, R20, R20 Suburban, R2500, R2500 Suburban, R3500, Silverado 1500, Silverado 1500 Classic, Silverado 2500 HD, Silverado 3500, SSR, Suburban 1500, Tahoe, V10 Suburban, V20, V3500

Chrysler (2005-2013)

300, Aspen

Dodge (1965-2013)

Challenger, Charger, Coronet, D100, D150, D200, D250, D300, D350, Dakota, Durango, Magnum, Ram 1500, Ram 2500, Ram 3500, W100, W150, W250, W350

Ford (1987-2016)

Escape, Excursion, Expedition, F-150, F-250, F-250 HD, F-250 Super Duty, F-350, F-350 Super Duty, Mustang

GMC (1973-2016)

C15/C1500 Pickup, C1500, C1500 Suburban, C2500, C3500, Jimmy, K15, K15/K1500 Pickup, K1500, K2500, K3500, R1500, R2500, R3500, Sierra 1500, Sierra 1500 Classic, Sierra 2500 HD, Sierra 3500, Sierra 3500 HD, V3500, Yukon, Yukon XL 1500

Lincoln (2003-2010)


Nissan (2004-2007)

Armada, Pathfinder Armada

Plymouth (1970-1974)

Barracuda, Cuda

Ram (2011-2015)

1500, 2500, 3500

Toyota (2000-2006)

Tacoma, Tundra