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Vehicle Info NeededFLOWMASTERPART NUMBER: 389-737894
737894 Signature Series Cat-Back Exhaust System Fits Select Chevrolet Silverado/GMC Sierra 1500 5.3L
$1,24995
2 left in stock
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Signature Series Cat-Back Exhaust SystemFits Select Chevy Silverado/GMC Sierra 1500 5.3L 3 in. Tubing Uses Factory Dual Exhaust Tips Dual Rear Exit Signature Series Muffler 304 Stainless Steel
Flowmaster 737894 Signature Series Cat-Back Exhaust System Features:
- +21 horsepower (HP)/+26 ft.-lbs. torque (TQ)
- TIG welded 304 Stainless Steel muffler
- Aggressive to moderate performance tone and increased performance over the stock system.
- Direct-fit system
- Quick and easy installation
Emissions Note:
This part is legal for sale or uses 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.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeExhaust System
BrandFLOWMASTER
Package Height12.0
Package Width25.5
Package Length53.75
Weight67.0 PG
Tailpipe Diameter (In.)4.5
Muffler Inlet Inside Diameter3 in.
Hangers IncludedYes
Main Piping Diameter2.50 in.
Tail Pipe Quantity2
Inlet TypeClamp-On
Catalytic Converter Quantity0
Exit LocationDual Rear
Inlet QuantityOne
Muffler Body Length18 in.
Sound LevelAggressive / Moderate
Muffler Body Material304 Stainless Steel
Gasket Or Seal IncludedNo
Pipe ColorSilver
System FinishBlack Chrome
Muffler Quantity1
Muffler Inlet Outside Diameter3.13 in.
Exit QuantityDual
Muffler Flanged OutletNo
Tip Quantity2
Exhaust TypeCat-Back
Catalytic Converter IncludedNo
Part CategoryPerformance Parts
Hardware IncludedYes
Exhaust Tip Quantity0
Valve IncludedNo
Muffler TypeAbsorption
Pipe Material304 Stainless Steel
Muffler Body Width9 in.
Tail Pipe Tapered OutletNo
Muffler Body ShapeOval
Mounting Bracket IncludedYes
Muffler Outlet Quantity2
Muffler FinishNatural
Clamps IncludedYes
Muffler StyleStraight through
FinishNatural
Exit StyleDual Out Rear
Muffler Body Height4 in.
Tip IncludedYes
Clamping TypeFlat Band
Muffler Flanged InletNo
Spring Bolt Kit IncludedNo
QuantitySold as a kit
Muffler IncludedYes
System StyleCat-back
Tail Pipe Outlet Outside Diameter2.50 in.
Muffler ConfigurationSingle inlet/Dual outlet
System Material304 stainless steel
Valve TypeNot Applicable
Intermediate Pipe Diameter3 in (76.2 mm)
Part FitmentDirect Fit
Vendor Part Number737894
Package Qty1
Package TypeEA
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