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Flowmaster 50 Series Big Block Chambered Muffler for Chevrolet

Part # 530504

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

Description

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.

Specifications

Body Height5.00 in
Body Length22.00 in
Body MaterialAluminized Steel
Body Width12.00 in
Clamps IncludedNo
ColorBlack
Exhaust Tip Quantity0
FinishHigh-Temperature Paint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter3.00 in
Inlet Inside Diameter3.00 in
Inlet LocationDual
Inlet Outside Diameter3.13 in
Inlet Quantity2
Inlet TypeWeld-On
Mount TypeUses New Hangers (Not Included)
Muffler Series50 Series Big Block
Muffler TypeChambered
Outlet ConnectionSlip-Fit
Outlet Inside Diameter2.50 in
Outlet LocationDual
Outlet Outside Diameter2.63 in
Outlet Quantity2
UPC / GTIN00700042017560
WarrantyManufacturer's Limited 3 Year Warranty

Fits these vehicles

YearMakeModelSubmodelEngineNote
2003ChevroletSilverado 1500SS6.0L V83.00 Inlet 2.50 Outlet
2001 - 2003ChevroletSilverado 1500 HDLS, LT6.0L V83.00 Inlet 2.50 Outlet
2001 - 2003ChevroletSilverado 2500 HDBase, LS, LT6.0L V8, 8.1L V83.00 Inlet 2.50 Outlet
2004ChevroletSilverado 2500 HDBase, LS, LT, WT6.0L V8, 8.1L V83.00 Inlet 2.50 Outlet