How much is shipping and when does it ship?

Ground shipping in Canada is free on orders of $100 and up, $9.99 under that.

Can Northern Performance install it?

Yes. Buy it online and have us install it at our Service Centre. The Service Centre is at 1164 Walkers Line, Burlington, Ontario.

Flowmaster Flow FX Cat-Back Exhaust System

Mfg Part #: 717987
NP#: FLO717987
Brand
Fitment Note: Black Ceramic Tip Finish

Fits 2011 to 2019 Chevrolet Silverado 2500 HD, Silverado 3500 HD, and 1 more make. See every vehicle

3.50-inch to dual 3.00-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
4.00-Inch black stainless steel tips add a custom look to the truck
Includes complete hardware and factory styled hangers in the stock locations for an easy installation
Flow FX “Straight Through” muffler delivers and aggressive to moderate sound level with increased performance
Max gains of 10 hp and 10 lb-ft of torque at the rear wheels over stock

$1,670.99 CAD

Free shipping in Canada

Availability:

Contact [email protected] to check before you order.

Book installation at our Service Centre

Does this fit your vehicle?

Description

This Flowmaster® Flow FX® cat-back exhaust system for the 2011-2019 GM 2500HD/3500HD trucks with the 6.0-liter engine is manufactured using durable 409 stainless steel throughout and features 3.50 to 3.00-inch mandrel bent pipes for better exhaust gas flow. This system exits with dual 4.00-inch black stainless steel tips for added style and a custom look. Max gains of 10 hp and 10 lb-ft of torque at the rear wheels over stock. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Fits extended cab or crew cab models with the 6.5 foot bed only. Backed by Flowmaster's Lifetime Limited Warranty.

Warranty: Manufacturer's Limited Lifetime Warranty

Brand	Flowmaster
CARB (California) Compliant	Yes
Catalytic Converter Included	No
Catalytic Converter Quantity	0
Category	Exhaust
Clamping Type	Flat Band
Clamps Included	Yes
Emission Code	5
Exhaust Series	Flow FX
Exhaust Tip Color	Black
Exhaust Tip Connection	Clamp-On
Exhaust Tip Cut	Angled
Exhaust Tip Diameter	4.00 in
Exhaust Tip Edge	Angle Cut
Exhaust Tip Finish	Black Ceramic Coating
Exhaust Tip Intercooled	No
Exhaust Tip Length	13.00 in
Exhaust Tip Material	304 Stainless Steel
Exhaust Tip Quantity	2
Exhaust Tip Resonated	No
Exhaust Tip Shape	Round
Exhaust Tip Wall	Double Wall
Exit Style	Dual Out Side
Finish	Natural
Gasket Or Seal Included	No
Grade Type	Performance
Hangers Included	Yes
Inlet Type	Flanged
Main Piping Diameter	3.00 in
Mount Type	Uses Factory Hangers
Brand	Flowmaster
Mfg part #	717987

Fits these vehicles

Year	Make	Model	Submodel	Engine
2011 - 2014	Chevrolet	Silverado 2500 HD	LT, LTZ, WT	6.0L 364 V8
2015 - 2019	Chevrolet	Silverado 2500 HD	High Country, LT, LTZ, WT	6.0L 364 V8
2011 - 2014	Chevrolet	Silverado 3500 HD	LT, LTZ, WT	6.0L 364 V8
2015 - 2019	Chevrolet	Silverado 3500 HD	High Country, LT, LTZ, WT	6.0L 364 V8
2011 - 2014	GMC	Sierra 2500 HD	Denali, SLE, SLT, WT	6.0L 364 V8
2015 - 2019	GMC	Sierra 2500 HD	Base, Denali, SLE, SLT	6.0L 364 V8
2011 - 2014	GMC	Sierra 3500 HD	Denali, SLE, SLT, WT	6.0L 364 V8
2015 - 2019	GMC	Sierra 3500 HD	Base, Denali, SLE, SLT	6.0L 364 V8

Flowmaster Flow FX Cat-Back Exhaust System

Does this fit your vehicle?

Description

Fits these vehicles

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