Flowmaster
Flowmaster 717989 Flow FX Cat-Back Exhaust System
Flowmaster 717989 Flow FX Cat-Back Exhaust System
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Description & Features
Flowmaster 717989 Flow FX Cat-Back Exhaust System
This Flowmaster® Flow FX® cat-back exhaust system is for the 2023-2026 GM Colorado/Canyon with the 2.7-liter turbo engine. This system is manufactured using durable 409 stainless steel tubing and features single 3.00-inch mandrel bent pipes for better exhaust gas flow. A Flow FX "straight-through" muffler is used for a moderate to mild sound level and maximum performance. Maximum increases on the dyno revealed 13 hp and 14 lb-ft at the rear wheels. This system exits out the side of the truck with a 4.50-inch black ceramic coated tip for added style. 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.
- 00-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
- 50-inch black ceramic coated stainless steal tip adds a custom look to the vehicle
- Includes complete hardware and factory styled hangers in the stock locations for an easy installation
- Flow FX “straight through” performance muffler delivers a deep, moderate to mild performance tone and improves exhaust flow
- Max increases of up to 13 hp and 14 lb-ft over the stock exhaust at the wheels
- Lifetime Limited Warranty
Specifications
| Brand | Flowmaster |
| California Proposition 65 | Yes |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| 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 | 4.50 |
| Exhaust Tip Edge | Rolled Edge |
| Exhaust Tip Finish | Black Ceramic Coating |
| Exhaust Tip Intercooled | No |
| Exhaust Tip Length | 11.00 |
| Exhaust Tip Material | 304 Stainless Steel |
| Exhaust Tip Quantity | 1 |
| Exhaust Tip Resonated | No |
| Exhaust Tip Shape | Round |
| Exhaust Tip Wall | Single Wall |
| Exit Style | Single Out Side |
| Finish | Natural |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hangers Included | Yes |
| Inlet Type | Flanged |
| Main Piping Diameter | 3.00 |
| Mount Type | Uses Factory Hangers |
| Mounting Bracket Included | No |
| Muffler Body Height | 4.00 |
| Muffler Body Length | 18.00 |
| Muffler Body Material | 409 Stainless Steel |
| Muffler Body Shape | Oval |
| Muffler Body Width | 9.00 |
| Muffler Color | Silver |
| Muffler Finish | Natural |
| Muffler Flanged Inlet | No |
| Muffler Flanged Outlet | No |
| Muffler Included | Yes |
| Muffler Inlet Connection | Slip-Fit |
| Muffler Inlet Inside Diameter | 3.00 |
| Muffler Inlet Location | Center |
| Muffler Inlet Outside Diameter | 3.13 |
| Muffler Outlet Connection | Slip-Fit |
| Muffler Outlet Diameter | 3.00 |
| Muffler Outlet Location | Center |
| Muffler Outlet Quantity | 1 |
| Muffler Overall Length | 24.00 |
| Muffler Part Number | Kit Only |
| Muffler Quantity | 1 |
| Muffler Series | Flow FX |
| Muffler Type | Reflection |
| part type | Exhaust System |
| Pipe Color | Silver |
| Pipe Material | 409 Stainless Steel |
| Product Type | Exhaust System |
| Sound Level | Moderate/Mild |
| Spring Bolt Kit Included | No |
| Sub Category | Exhaust and Tail Pipes |
| Tail Pipe Outlet Outside Diameter | 3.00 |
| Tail Pipe Quantity | Single |
| Tail Pipe Tapered Outlet | No |
| Tip Logo | Embossed |
| Type | Cat-Back |
| Valve Included | No |
| Valve Type | Not Applicable |
| Warning | California Proposition 65 |
Packaging Information
Weight: 55 lbs
Dimensions: 63.5 x 16 x 15.25 IN
Safety
⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information visit www.P65Warnings.ca.gov
Warranty
Installation Instructions
⚠ Fitment Notes
- Black Ceramic Tip Finish
- Minor modification of the factory spare tire heat shield is required for installation.
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Vehicle Fitment
Vehicle Fitment
- 2023-2026 Chevrolet Colorado LT
- 2023-2026 Chevrolet Colorado Trail Boss
- 2023-2026 Chevrolet Colorado WT
- 2023-2026 Chevrolet Colorado Z71
- 2023-2026 Chevrolet Colorado ZR2
- 2023-2026 GMC Canyon AT4
- 2023-2024 GMC Canyon AT4X
- 2026 GMC Canyon AT4X
- 2023-2026 GMC Canyon Denali
- 2023-2026 GMC Canyon Elevation
