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Guaranteed to Fit1991 GMC K1500 Change Vehicle

Flowmaster®
1991 GMC K1500 - Exhaust System, 5.7L Engine, 78.0 In. Bed, Standard Cab Pickup

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$505.95
$625.00Save: $119.05(19%)
Manufacturer #17125
Guaranteed to Fit1991 GMC K1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1991 GMC K1500
Sierra SLX
8 Cyl 5.7L
78.0 in. Bed, Standard Cab Pickup
1991 GMC K1500
Sierra SLE
8 Cyl 5.7L
78.0 in. Bed, Standard Cab Pickup
1991 GMC K1500
Sierra
8 Cyl 5.7L
78.0 in. Bed, Standard Cab Pickup

Highlights

Notes:
Includes 70 Series Big Block Muffler; Includes Heat Shield #51022; Flat style hangers; For vehicles with slip fit catalytic converter; Tail pipe in turndown style
Material:
Made of Aluminized Steel
Series:
Force II Series
System Type:
Cat-Back
Quantity Sold:
Kit
Warranty:
3-year Flowmaster limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location:
Exit: After Rear Tire (Passenger Side)
Main Piping Diameter:
3 in. Main Pipe
Product Fit:
Direct Fit
Recommended Use:
OE Upgrade
Why Buy:
Mild Tone Chambered Muffler
Fitnotes:
78.0 in. Bed, Standard Cab Pickup

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1988-1990 Chevrolet C2500
Scottsdale
8 Cyl 5.7L
2-Door, Standard Cab Pickup, Short Bed
1988-1990 Chevrolet K1500
Scottsdale
8 Cyl 5.7L
78.0 in. Bed, Stepside, 2-Door, Standard Cab Pickup, Short Bed
1988-1990 Chevrolet K2500
Scottsdale
8 Cyl 5.7L
2-Door, Standard Cab Pickup, Short Bed
1988-1992 Chevrolet C1500
Cheyenne
8 Cyl 5.7L
78.0 in. Bed, Stepside, Standard Cab Pickup
1988-1992 Chevrolet C1500
Scottsdale
8 Cyl 5.7L
78.0 in. Bed, Fleetside, Standard Cab Pickup
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Product Information

FLOWMASTER FORCE II MILD TONE CHAMBERED MUFFLER EXHAUST SYSTEMS

Flowmaster’s Force II mild tone chambered muffler exhaust systems are dyno-proven to dramatically increase the power band, giving you more horsepower, greater fuel economy and better throttle response, plus a mild purr that doesn’t draw too much attention or seem too obnoxious for your daily commute. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of performance exhaust systems, respected for their design, innovation and engineering.

  • MADE IN USA
  • Offered in aluminized or stainless steel
  • Chambered muffler delivers mild exhaust tone
  • Mandrel-bent tubing allows for continuous airflow
  • Quick and easy installation
  • Direct fit by vehicle year, make and model
  • Best for daily driver type vehicles
  • Proven to improve throttle response, horsepower and fuel economy by rigorous dyno testing
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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