Found Better Price?...
We offer price Match plus 10% off the price different
Serving Canadian Since 2015
Flowmaster 717986 Flowmaster Flow FX Cat-Back Exhaust System
- Regular price
- $785.00 USD
- Regular price
-
$770.00 - Sale price
- $785.00 USD
- Unit price
- per
Take 10% off select products at checkout.
Savings auto-applies on selected products at checkout. Exclusions apply.
Couldn't load pickup availability
Description
xThis Flowmaster® Flow FX® cat-back exhaust system for the 2015-2020 Chevrolet Tahoe and GMC Yukon with the 5.3-liter engine is manufactured using durable 409 stainless steel throughout and features 3.00-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. This system exits out the side with dual 3.50-inch black stainless steel tips for added style and a custom look. Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels. 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. Backed by Flowmaster's Lifetime Limited Warranty.
Specifications:
| Brand | Flowmaster |
| California Proposition 65 | Yes |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| CARB (California) Compliant | Yes |
| Catalytic Converter Included | No |
| 2874 | 0 |
| Category | Exhaust |
| 3728 | Flat Band |
| 1882 | Yes |
| Emission Code | 5 |
| Exhaust Series | FlowFX |
| 11205 | Black |
| 9874 | Welded |
| 9876 | Angled |
| 1162 | 3.50 |
| 9877 | Rolled Edge |
| 1163 | Black Ceramic Coating |
| 9881 | No |
| 10104 | 7.45 |
| 1164 | 304 Stainless Steel |
| 1161 | 2 |
| 9878 | No |
| 10980 | Round |
| 9875 | Single Wall |
| 9870 | Dual Out Same Side |
| 200 | Natural |
| 353 | No |
| 3390 | Performance |
| 4364 | Yes |
| 596 | Clamp-On |
| 9871 | 2.50 |
| Mount Type | Uses Factory Hangers |
| 92 | No |
| 9884 | 4.00 |
| 1892 | 18.00 |
| 4372 | 409 Stainless Steel |
| 4373 | Oval |
| Muffler Color | Silver |
| 9882 | Natural |
| 4367 | No |
| 4368 | No |
| Muffler Included | Yes |
| 9962 | Slip-Fit |
| 4365 | 3.00 |
| Muffler Inlet Location | Center |
| 4366 | 3.13 |
| 9963 | Slip-Fit |
| Muffler Outlet Diameter | 2.50 |
| Muffler Outlet Location | Dual |
| 4375 | 2 |
| Muffler Overall Length | 24.00 |
| Muffler Part Number | Kit Only |
| 4374 | 1 |
| Muffler Series | FlowFX |
| 1174 | Absorption |
| part type | Exhaust System |
| 3530 | 409 Stainless Steel |
| Product Type | Exhaust System |
| Sound Level | Moderate |
| 4377 | No |
| Sub Category | Exhaust and Tail Pipes |
| 4369 | 2.50 |
| 4376 | 2 |
| Tail Pipe Quantity | Dual |
| 4370 | No |
| Tip Logo | Embossed |
| 26 | Cat-Back |
| 6014 | No |
| 2126 | Not Applicable |
| Warning | California Proposition 65 |
| Pipe Color | Silver |
| 9885 | 9.00 |
| Brand | Flowmaster |
| California Proposition 65 | Yes |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| CARB (California) Compliant | Yes |
| Catalytic Converter Included | No |
| 2874 | 0 |
| Category | Exhaust |
| 3728 | Flat Band |
| 1882 | Yes |
| Emission Code | 5 |
| Exhaust Series | FlowFX |
| 11205 | Black |
| 9874 | Welded |
| 9876 | Angled |
| 1162 | 3.50 |
| 9877 | Rolled Edge |
| 1163 | Black Ceramic Coating |
| 9881 | No |
| 10104 | 7.45 |
| 1164 | 304 Stainless Steel |
| 1161 | 2 |
| 9878 | No |
| 10980 | Round |
| 9875 | Single Wall |
| 9870 | Dual Out Same Side |
| 200 | Natural |
| 353 | No |
| 3390 | Performance |
| 4364 | Yes |
| 596 | Clamp-On |
| 9871 | 2.50 |
| Mount Type | Uses Factory Hangers |
| 92 | No |
| 9884 | 4.00 |
| 1892 | 18.00 |
| 4372 | 409 Stainless Steel |
| 4373 | Oval |
| Muffler Color | Silver |
| 9882 | Natural |
| 4367 | No |
| 4368 | No |
| Muffler Included | Yes |
| 9962 | Slip-Fit |
| 4365 | 3.00 |
| Muffler Inlet Location | Center |
| 4366 | 3.13 |
| 9963 | Slip-Fit |
| Muffler Outlet Diameter | 2.50 |
| Muffler Outlet Location | Dual |
| 4375 | 2 |
| Muffler Overall Length | 24.00 |
| Muffler Part Number | Kit Only |
| 4374 | 1 |
| Muffler Series | FlowFX |
| 1174 | Absorption |
| part type | Exhaust System |
| 3530 | 409 Stainless Steel |
| Product Type | Exhaust System |
| Sound Level | Moderate |
| 4377 | No |
| Sub Category | Exhaust and Tail Pipes |
| 4369 | 2.50 |
| 4376 | 2 |
| Tail Pipe Quantity | Dual |
| 4370 | No |
| Tip Logo | Embossed |
| 26 | Cat-Back |
| 6014 | No |
| 2126 | Not Applicable |
| Warning | California Proposition 65 |
| Pipe Color | Silver |
| 9885 | 9.00 |
| Description_ABR | SYS 15-20 GM |
| Description_SHO | SYS 15-20 GM TAHOE/Y |
| Description_INV | 15-20 GM TAHOE/YOKON 5.3L FFX DOSS |
| Description_ASC | Fits 2015-2020 GM Tahoe/Yukon with the 5.3-liter engine. |
| Description_DES | Flowmaster Flow FX Cat-Back Exhaust System |
| Description_EXT | Fits 2015-2020 GM Tahoe/Yukon 5.3L, Flow FX Cat-Back, Dual Out Same Side Exit, Stainless Steel Exhaust System |
| Description_MKT | This Flowmaster® Flow FX® cat-back exhaust system for the 2015-2020 Chevrolet Tahoe and GMC Yukon with the 5.3-liter engine is manufactured using durable 409 stainless steel throughout and features 3.00-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. This system exits out the side with dual 3.50-inch black stainless steel tips for added style and a custom look. Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels. 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. Backed by Flowmaster's Lifetime Limited Warranty. |
| Description_FAB | 3.00-inch to 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability |
| Description_FAB | Dual 3.50-inch black stainless steel tips add a custom look |
| Description_FAB | Includes complete hardware and factory styled hangers in the stock locations for an easy installation |
| Description_FAB | FlowFX series muffler delvers a moderate sound level with increased performance |
| Description_FAB | Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels |
| Description_FAB | Backed by Flowmaster’s Lifetime Limited Warranty |
| Description_ABR | SYS 15-20 GM |
| Description_SHO | SYS 15-20 GM TAHOE/Y |
| Description_INV | 15-20 GM TAHOE/YOKON 5.3L FFX DOSS |
| Description_ASC | Fits 2015-2020 GM Tahoe/Yukon with the 5.3-liter engine. |
| Description_DES | Flowmaster Flow FX Cat-Back Exhaust System |
| Description_EXT | Fits 2015-2020 GM Tahoe/Yukon 5.3L, Flow FX Cat-Back, Dual Out Same Side Exit, Stainless Steel Exhaust System |
| Description_MKT | This Flowmaster® Flow FX® cat-back exhaust system for the 2015-2020 Chevrolet Tahoe and GMC Yukon with the 5.3-liter engine is manufactured using durable 409 stainless steel throughout and features 3.00-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. This system exits out the side with dual 3.50-inch black stainless steel tips for added style and a custom look. Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels. 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. Backed by Flowmaster's Lifetime Limited Warranty. |
| Description_FAB | 3.00-inch to 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability |
| Description_FAB | Dual 3.50-inch black stainless steel tips add a custom look |
| Description_FAB | Includes complete hardware and factory styled hangers in the stock locations for an easy installation |
| Description_FAB | FlowFX series muffler delvers a moderate sound level with increased performance |
| Description_FAB | Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels |
| Description_FAB | Backed by Flowmaster’s Lifetime Limited Warranty |
Vehicle Fitment
xShipping
xSHIPPING & DELIVERY INFORMATION
Free Shipping
- Eligibility: Orders over $99 in the USA & Canada.
- Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
- Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.
Fast Shipping
- Processing: Orders placed before 2 PM usually ship the same day.
- Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
- Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.
Shipping Limitations
- No P.O. Boxes: Please provide a physical address.
- Remote Areas: Free shipping excludes remote regions.
Special Orders & Backorders
- May incur additional handling fees (discussed before shipping).
- You may cancel if costs are too high for a full refund.
Warranty
- For internal damage or missing parts, contact the manufacturer directly for faster service.
- After 30 days, contact the manufacturer first — if unresolved, our team will assist.
Oversized Items
- Shipped via LTL Freight (items over 150 lbs or large dimensions).
- We’ll confirm any added costs before shipping.
- Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
- Special Handling Fees: Items like batteries may incur additional shipping fees.
Returns & Cancellations
In-Stock Items
- Cancel before shipment; once shipped, standard return policy applies.
- 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.
Backorders / Special Orders
- 5% restocking fee applies if canceled within 30 days.
- Non-cancellable once shipped from the manufacturer.
- Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
- Payment Disputes: Chargebacks do not cancel orders — please contact us directly.
Core Fees
- Not included in the purchase price.
- Refundable upon return of the old part in usable condition.
If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.
Why Us
xWhy Choose MyTruckPoint?
When it comes to your truck, compromise is not an option. At MyTruckPoint, we deliver the quality, speed, and trust that professionals across Canada depend on every day.
🇨🇦 Trusted Across Canada for 10+ Years
A decade of proven reliability serving truck owners, fleets, and businesses nationwide. We’ve built our reputation by delivering consistent quality and dependable service.
📦 100,000+ Orders Delivered
Over one hundred thousand successful orders — every one backed by accuracy, speed, and customer satisfaction you can count on.
✅ Authorized Dealer of Leading Brands
No knock-offs. No compromises. Only genuine parts from top-tier brands, ensuring performance, safety, and long-term value.
💪 Built for Performance & Durability
Our parts are selected to handle real-world demands — tough jobs, long hauls, and harsh conditions. Because your truck deserves the best.
💰 Competitive Pricing Without Cutting Corners
Premium quality doesn’t have to mean premium prices. We deliver exceptional value so you get more for every dollar spent.
⚡ Fast, Reliable Shipping
Downtime costs money. That’s why we process orders quickly and deliver efficiently — so you can get back on the road faster.
🧠 Expert Support You Can Rely On
Not sure what you need? Our experienced team is here to guide you with honest advice and the right solutions — every time.
🤝 Customer-First Commitment
We stand behind every order. Your satisfaction isn’t optional — it’s our priority.
MyTruckPoint — Trusted by Thousands. Built for the Road.
- Choosing a selection results in a full page refresh.
