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Flowmaster 3.5 IN(O)/OUT(O) 50 Series BB Muffler

Part number: 53553 Out of Stock - on backorder and will be dispatched once in stock.
Picture of Flowmaster 3.5 IN(O)/OUT(O) 50 Series BB Muffler Click image to zoom
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$290.95
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Availability: Out of Stock - on backorder and will be dispatched once in stock.
Part number: 53553
Flowmaster 3.5 IN(O)/OUT(O) 50 Series BB Muffler
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Special order — estimated supplier availability August 1. This is not a customer delivery date.

The 50 Series Big Block muffler is made for more than just big cubic inch engine applications. Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone, even under heavy loads. Well suited to heavy duty vehicles such as full size trucks, SUV's, RVs, and tow vehicles. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

50 Big Block - 3.50 Offset In / 3.50 Offset Out - Mild Sound

Universal Muffler - Some adaptation may be required.

Recommended for SUV/trucks/motorhomes/tow vehicles

Improved Horsepower, Torque and Engine Efficiency

Flowmaster 3.5 IN(O)/OUT(O) 50 Series BB Muffler

Flowmaster 50 Series Big Block Chambered Muffler

Mild to stock exterior exhaust tone

Minimal interior resonance

35 INOOUTO 50 SERIES BB

FM50SRS OFF/OFF 3.5

MUFF 3.50IN

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This does not automatically mean the part is universal. Send us your year, make, model, trim, and the part number before ordering.

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