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}Need Help? Call Us1-866-529-0412
Guaranteed to Fit2017 GMC Sierra 2500 HD Change Vehicle
Flowmaster® 2017 GMC Sierra 2500 HD - Exhaust System, 6.0L Engine, 78.8 In. Bed, Crew Cab Pickup/Rear Wheel Drive
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$708.95
$875.00Save: $166.05(19%)
Manufacturer #717931
Guaranteed to Fit2017 GMC Sierra 2500 HD Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
2017 GMC Sierra 2500 HD
Denali
8 Cyl 6.0L
4WD, 78.8 in. Bed, Crew Cab Pickup
2017 GMC Sierra 2500 HD
Base
8 Cyl 6.0L
RWD, 78.8 in. Bed, Crew Cab Pickup
2017 GMC Sierra 2500 HD
SLT
8 Cyl 6.0L
RWD, 78.8 in. Bed, Crew Cab Pickup
2017 GMC Sierra 2500 HD
SLE
8 Cyl 6.0L
RWD, 78.8 in. Bed, Crew Cab Pickup
Highlights
Part:
Brand:
Material:
Made of Stainless Steel
Series:
FlowFX Series
System Type:
Cat-Back
Quantity Sold:
Kit
Warranty:
Lifetime Flowmaster Limited Warranty
Prop 65 Warning:
WARNING: 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.
Main Piping Diameter:
3.5 in.
Product Fit:
Direct Fit
Recommended Use:
OE Upgrade
Fitnotes:
4WD, 78.8 in. Bed, Crew Cab Pickup,RWD, 78.8 in. Bed, Crew Cab Pickup
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2011-2014 GMC Sierra 2500 HD
WT
8 Cyl 6.0L
RWD, 78.8 in. Bed, Crew Cab Pickup
2011-2014 GMC Sierra 3500 HD
WT
8 Cyl 6.0L
4WD, 78.8 in. Bed, Crew Cab Pickup
2011-2019 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.0L
4WD, 78.8 in. Bed, Crew Cab Pickup
2011-2019 Chevrolet Silverado 2500 HD
LTZ
8 Cyl 6.0L
RWD, 78.8 in. Bed, Crew Cab Pickup
2011-2019 Chevrolet Silverado 2500 HD
WT
8 Cyl 6.0L
4WD, 78.8 in. Bed, Crew Cab Pickup
Page 1 of 4 | Showing 1 - 5 of 18 results
Product Information
FLOWMASTER FLOW FX STRAIGHT-THROUGH MUFFLER EXHAUST SYSTEM
Flowmaster’s FlowFX straight-through muffler exhaust system includes 409 stainless steel tubing and a FlowFX straight-through muffler that’s fine-tuned to deliver improved torque, horsepower and gas mileage, plus the moderate sound level you crave for your street machine.
- MADE IN USA
- Straight-through muffler fine-tunes exhaust tone to moderate sound level
- Designed with 409 stainless steel tubing
- Quick and easy installation
- Direct fit by vehicle year, make and model
- Proven to improve torque, horsepower and gas mileage by rigorous dyno testing
Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of performance exhaust systems, respected for their design, innovation and engineering.
Need help?Call our product expert1-866-529-0412
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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.