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Flowmaster 50 Series Big Block Chambered Muffler

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

PART# 53553

1 customer review
$211.95   Suggested Retail
$170.96   Holleydays Price
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Delta Flow
Universal Muffler - Not a direct fit. Some adaptation required.

Overview

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.

Features:

  • Improved Horsepower, Torque and Engine Efficiency
  • Recommended for SUV/trucks/motorhomes/tow vehicles
  • Minimal interior resonance
  • Mild to stock exterior exhaust tone

Specs

Automotive Item GradeHigh Performance
Body Height (in)5
Body Length (in)22
Body Width (in)12
BrandFlowmaster
California Proposition 65 RequiredNo
ColorBlack
Emission Code5
FitmentUniversal
Inlet Connection TypePipe Connection
Inlet Diameter (in)3.5
Inlet PositionOffset
MaterialAluminized Steel
Mount TypeUses New Hangers (Not Included)
Muffler Series50 Series Big Block
Outlet Connection TypePipe Connection
Outlet Diameter (in)3.5
Outlet PositionOffset
Overall Length (in)28
Product TypeStreet Mufflers
ShapeOval
Sound LevelMild Sound
Type of MufflerChambered
Part Number53553

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

Universal Muffler - Not a direct fit. Some adaptation required.
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    Some parts are not legal for use in California or other states with similar regulations.

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