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Flowmaster | FlowFX Extreme Cat-Back Exhaust - Silverado / Sierra 1500 / Limited 4.3L / 5.3L 2014-2019
- PROUDLY CANADIAN
- BEST PRICE GUARANTEE
- GUARANTEED FITMENT
Flowmaster – FlowFX Extreme Cat Back Exhaust System
Description
The Flowmaster FlowFX Extreme Cat Back Exhaust System (Part #717976) is designed for the Chevrolet Silverado 1500 and GMC Sierra 1500 equipped with the 4.3L or 5.3L engine. Built from 409 stainless steel, it features a FlowFX series muffler for an aggressive to moderate sound level and increased performance. Mandrel bent 3.0-inch tubing maximizes exhaust flow and durability. The dump-style exit, positioned right after the muffler, eliminates the over-axle tailpipe and improves ground clearance and departure angle for off-road use. Maximum dyno gains of 15 HP and 20 LB/FT at the rear wheels. Bolt-on installation uses factory Hanger locations with all necessary hardware included. Backed by Flowmaster's Lifetime Limited Warranty.
Specifications
- Manufacturer: Flowmaster
- Manufacturer: Flowmaster
- Part Number: 717976
- Type: Cat Back Exhaust System
- Material: 409 Stainless Steel
- Tubing Diameter: 3.0 in. (mandrel bent)
- Exit Style: Dump (turndown)
- Muffler: FlowFX Series
- Power Gains: Up to 15 HP / 20 LB/FT at the rear wheels
- Fitment: Silverado/Sierra 1500 4.3L / 5.3L (See Application Section)
- Installation: Bolt-on installation, hardware included
- Condition: New
- Condition: New
- Sold and Shipped by Truck Expert
Note:
- FREE Delivery
Chevrolet
2018 Silverado 1500 Custom V6 4.3L SEE NOTE2
2016 Silverado 1500 Custom V6 4.3L SEE NOTE3
2017 Silverado 1500 Custom V6 4.3L SEE NOTE6
2015-2018 Silverado 1500 LS V6 4.3L SEE NOTE4
2014-2018 Silverado 1500 LT / WT V6 4.3L SEE NOTE4
2018 Silverado 1500 Custom V8 5.3L SEE NOTE2
2016 Silverado 1500 Custom V8 5.3L SEE NOTE3
2017 Silverado 1500 Custom V8 5.3L SEE NOTE6
2014-2018 Silverado 1500 High Country / LTZ V8 5.3L SEE NOTE1
2015-2018 Silverado 1500 LS V8 5.3L SEE NOTE4
2014-2018 Silverado 1500 LT / WT V8 5.3L SEE NOTE4
2015-2018 Silverado 1500 SSV V8 5.3L SEE NOTE1
2019 Silverado 1500 LD Custom / LT / WT V8 5.3L SEE NOTE5
GMC
2014-2018 Sierra 1500 Base / SLE V6 4.3L SEE NOTE4
2014-2018 Sierra 1500 Base / SLE V8 5.3L SEE NOTE4
2014-2018 Sierra 1500 Denali / SLT V8 5.3L SEE NOTE1
2019 Sierra 1500 Limited Base / SLE V8 5.3L SEE NOTE5
Note 1: Crew Cab w/69.3 in.(176.0 mm)/5 ft. 9.3 in. Bed;
Note 2: Crew Cab w/69.3 in.(176.0 mm)/5 ft. 9.3 in. Bed;Crew Cab w/78.8 in./6 ft. 6.8 in. Bed;Extended Cab w/78.8 in./6 ft. 6.8 in. Bed;
Note 3: Crew Cab w/69.3 in.(176.0 mm)/5 ft. 9.3 in. Bed;Crew Cab w/78.9 in./6 ft. 6.9 in. Bed;Extended Cab w/78.9 in./6 ft. 6.9 in. Bed;
Note 4: Crew Cab w/69.3 in.(176.0 mm)/5 ft. 9.3 in. Bed;Regular Cab w/97.8 in. /8 ft. 1.8 in. Bed;
Note 5: Extended Cab w/78.8 in./6 ft. 6.8 in. Bed;
Note 6: Extended Cab w/78.9 in./6 ft. 6.9 in. Bed;
