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The Ultimate Muffler,40 Series,2.5",off In/2.5" Off Out Flash Sale: 90% Off [3nzuAtP5]

$33.99 $108.99 -69%

BRAND NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER, 2.50" OFFSET IN, 2.50" OFFSET OUT, BLACK FINISH THE ORIGINAL 40 SERIES MUFFLER DELIVERS AN AGGRESSIVE EXTERIOR AND INTERIOR TONE. IF YOU ARE LOOKING FOR THAT ORIGINAL FLOWMASTER SOUND THIS IS THE MUFF

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The Ultimate Muffler,40 Series,2.5",off In/2.5" Off Out Flash Sale: 90% Off [3nzuAtP5]

BRAND NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER, 2.50" OFFSET IN, 2.50" OFFSET OUT, BLACK FINISH

THE ORIGINAL 40 SERIES MUFFLER DELIVERS AN AGGRESSIVE EXTERIOR AND INTERIOR TONE. IF YOU ARE LOOKING FOR THAT ORIGINAL FLOWMASTER SOUND THIS IS THE MUFFLER IS FOR YOU. CONSTRUCTED OF 16 GAUGE ALUMINIZED STEEL AND FULLY MIG WELDED FOR MAXIMUM DURABILITY.

NOTE: UNIVERSAL MUFFLER - SOME ADAPTATION MAY BE REQUIRED.

FEATURES

  • DURABLE FULLY WELDED 16 GAUGE ALUMINIZED STEEL
  • AGGRESSIVE SOUND EXTERIOR EXHAUST TONE
  • NOTICEABLE INTERIOR RESONANCE
  • EXCELLENT STREET/STRIP & OFF ROAD APPLICATION

SPECS:

  • AUTOMOTIVE ITEM GRADE: HIGH PERFORMANCE
  • BODY HEIGHT: 4"
  • BODY LENGTH: 13"
  • BODY WIDTH: 9.75"
  • FINISH: BLACK PAINT
  • FITMENT: UNIVERSAL
  • INLET CONNECTION TYPE: PIPE CONNECTION
  • INLET DIAMETER: 2.5"
  • INLET POSITION: OFFSET
  • MATERIAL: ALUMINIZED STEEL
  • MUFFLER SERIES: ORIGINAL 40 SERIES
  • MUFFLER TYPE: CHAMBERED
  • OUTLET CONNECTION TYPE: PIPE CONNECTION
  • OUTLET DIAMETER: 2.5"
  • OUTLET POSITION: OFFSET
  • OVERALL LENGTH: 19"
  • PRODUCT TYPE: STREET MUFFLERS
  • REVERSIBLE: NO
  • SHAPE: OVAL
  • SOUND LEVEL: AGGRESSIVE SOUND
  • TYPE OF MUFFLER: CHAMBERED
  • CALIFORNIA PROPOSITION 65 REQUIRED: NO

What Our Customers Say

February 6, 2026

Absolutely no complaints!

This is a really great gadget.

- Lacy T..

February 6, 2026

Absolutely no complaints!

This is a brilliant piece of work.

- Rachel S..

February 6, 2026

Absolutely no complaints!

A quality product worth buying.

- Jade G..

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