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FLOWMASTER | Flow Fx Cat-Back Exhaust System Fits 2011-2019 GM 2500Hd/3500Hd 6.0-Liter, Cat-Back, Dual Side Exit, Flow Fx Stainless Steel Exhaust System | 717987

Name: FLOWMASTER | Flow Fx Cat-Back Exhaust System Fits 2011-2019 GM 2500Hd/3500Hd 6.0-Liter, Cat-Back, Dual Side Exit, Flow Fx Stainless Steel Exhaust System | 717987
Brand: FLOWMASTER
Price: 1565.13 CAD
Availability: InStock

SKU: SKU: FLO-717987

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$1,565.13

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✓ In Stock Online · Ready to Ship — 4 Available

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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.

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
FlowFX “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

➡️ Warranty

Flowmaster Warranty

Coverage: Manufacturer's Limited Lifetime Warranty.

Coverage applies to the original purchaser while the product remains installed on the original vehicle and protects against defects in materials and workmanship. Normal wear, cosmetic changes, racing use, improper installation, alteration, misuse, collision, and road-impact damage are excluded.

Proof of purchase is required; warranty registration is not mandatory. Flowmaster may replace the product or refund the original purchase price after inspection. Installation, removal, labour, towing, transportation, and return-shipping costs are not covered.

➡️ Shipping & Returns

Shipping & Refund Policy

Shipping:
We ship across Canada. Orders are processed within 1–2 business days. Delivery within Canada typically takes 3–10 business days depending on location and carrier. Tracking information will be provided once your order ships.

Refunds & Returns:
Returns are accepted within 30 days of delivery. Items must be unused and in original packaging. Please review our full return policy for more details.

Damaged or Incorrect Items:
If you receive a damaged or incorrect item, please contact us within 5 days of delivery. Call or text 416-624-1357 or email sales@Niagarajeeps.ca so we can resolve the issue quickly.