Description
Flowmaster introduces our FlowFX Extreme stainless steel cat-back exhaust systems for the 2014-2019 and 2019*- 2021 (*new body) Chevrolet/GMC Silverado/Sierra 1500 trucks with the 4.3 and 5.3-liter engines. These systems use a FlowFX series muffler for an aggressive to moderate sound level and increased performance. 3.00-inch mandrel bent 409 stainless steel tubing allows for maximum exhaust flow and durability. The systems have a turndown style, dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps improve ground clearance and departure angle when you are driving in more extreme off-road situations. Max dyno gains of 15 hp and 20 lb-ft at the rear wheels with the 717977 kit. All of the necessary hardware is included, and factory- mounting locations are used for an easy installation. Backed by Flowmaster’s Lifetime Limited Warranty.r
- Flowfx Series Performance Muffler Offers An Aggressive To Moderate Sound Level And Increased Performance
- 409 Stainless Steel Construction Delivers Extra Durability And Improved Long-Term Corrosion Resistance
- Max Dyno Gains Of 15 Hp And 20 Lb-Ft At The Rear Wheels With The 717977 Kit
- Includes All Necessary Hardware For An At Home Installation
- Dump Style Exit Allows For Better Ground Clearance When In Extreme Off-Road Conditions
- Uses Factory Hanger Locations For Easy Installation
- Lifetime Limited Warranty
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Attributes:
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- GTIN: 00090127130681
- Brand Name: Flowmaster
- Exhaust Type: Cat-Back
- Exit Position: Rear
- Inlet Inside Diameter: 3.000 in.
- Material: 409 Stainless Steel
- Tubing Diameter: 3.000 in.
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
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Extended Information:
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- Country of Origin: United States
- Emissions : Released
- Life Cycle Status: Available To Order
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Packing Information:
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- Quantity of Each:
- Package UOM:
- Dimension: 42.0000 x 21.0000 x 14.2500 inches
- Weight: 19.0000 lb
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