Your 6.2L should feel special every time you drive it. The Flow FX Direct Fit Muffler System brings that feeling to the surface with a deep, premium V8 tone that shows up when you want it, and stays controlled when you do not. It is the right upgrade for drivers who want authority, not noise. Turn the key and you hear confident presence. Around town, the note is muscular and refined. Hit the gas and it responds with the bold sound that makes your V8 sound they way it should from the factory. Then, when you are cruising at steady speed, the system is tuned to help minimize and eliminate unwated in-cabin drone so the cabin stays comfortable for road trips and daily driving. It is the balance that matters most. Bold outside. Calm inside. Engineered for ate model GM SUVs, this direct fit system is designed for straightforward installation with factory style mounting points. It is built from stainless steel for durability and backed by the Flowmaster Limited Lifetime Warranty. If you want a meaningful sound upgrade without the complexity, Flow FX delivers the authority your 6.2L deserves.
Flowmaster Flowmaster Flow FX Direct Fit Muffler 718219
Specifications:
| Body Height | 5 |
| Body Length | 18.00 |
| Body Material | 409 Stainless Steel |
| Body Width | 8 |
| Brand | Flowmaster |
| California Proposition 65 | Yes |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| California Proposition 65 Required | Yes |
| Category | Exhaust |
| Color | Silver |
| Emission Code | 5 |
| Exhaust Series | Flow FX |
| 200 | Natural |
| 353 | No |
| 3390 | Performance |
| 618 | No |
| Inlet Inside Diameter | 3.26 |
| 619 | Center |
| 620 | 1 |
| 596 | Slip-Fit |
| Material | 409 Stainless Steel |
| Mount Type | Uses Factory Hanger |
| 630 | 409 Stainless Steel |
| Muffler Quantity | 1 |
| Muffler Series | Flow FX |
| 631 | Oval |
| 1174 | Absorption |
| Outlet Inside Diameter | 3.50 |
| 304 | Center |
| Outlet Outside Diameter | 3.50 |
| 623 | 1 |
| Overall Length | 22.00 |
| part type | Exhaust Muffler Assembly |
| Product Type | Exhaust System |
| Sound Level | Moderate/Mild |
| Sub Category | Mufflers |
| Valve Actuator Included | No |
| Valve Included | No |
| Valve Type | Not Applicable |
| Warning | California Proposition 65 |
| Description_SHO | FFX DFM 21+ GM 6.2L |
| Description_INV | 2125 TAHOE 62L FFX DIR FIT MUFFLER |
| Description_ASC | Does not fit 5.3L Engines Does not fit Cadillac Escalade V-Series |
| Description_DES | Flowmaster Flow FX Direct Fit Muffler |
| Description_EXT | 21-26 Tahoe, Yukon, Yukon XL, Suburban, Escalade, Escalade ESV 6.2L Flow FX Direct Fit Muffler Factory Dual Exit |
| Description_MKT | Your 6.2L should feel special every time you drive it. The Flow FX Direct Fit Muffler System brings that feeling to the surface with a deep, premium V8 tone that shows up when you want it, and stays controlled when you do not. It is the right upgrade for drivers who want authority, not noise. Turn the key and you hear confident presence. Around town, the note is muscular and refined. Hit the gas and it responds with the bold sound that makes your V8 sound they way it should from the factory. Then, when you are cruising at steady speed, the system is tuned to help minimize and eliminate unwated in-cabin drone so the cabin stays comfortable for road trips and daily driving. It is the balance that matters most. Bold outside. Calm inside. Engineered for ate model GM SUVs, this direct fit system is designed for straightforward installation with factory style mounting points. It is built from stainless steel for durability and backed by the Flowmaster Limited Lifetime Warranty. If you want a meaningful sound upgrade without the complexity, Flow FX delivers the authority your 6.2L deserves. |
| Description_FAB | Tuned to minimize and eliminate unwanted in-cabin drone Deep, refined Flow FX tone engineered for 6.2L GM SUVs Max dyno gains of 5 hp and 2 lb-ft torque at the rear wheels Simplified Installation: Utilizes stock hanger location Simplified Installation: Simple hand tools and no welding required Backed by Flowmaster's Limited Liftemtime Warranty |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2026 | Cadillac | Escalade | Base | |
| 2021 | Cadillac | Escalade | Luxury | |
| 2022 | Cadillac | Escalade | Luxury | |
| 2023 | Cadillac | Escalade | Luxury | |
| 2024 | Cadillac | Escalade | Luxury | |
| 2025 | Cadillac | Escalade | Luxury | |
| 2026 | Cadillac | Escalade | Luxury | |
| 2026 | Cadillac | Escalade | Platinum Luxury | |
| 2026 | Cadillac | Escalade | Platinum Sport | |
| 2021 | Cadillac | Escalade | Premium Luxury | |
| 2022 | Cadillac | Escalade | Premium Luxury | |
| 2023 | Cadillac | Escalade | Premium Luxury | |
| 2024 | Cadillac | Escalade | Premium Luxury | |
| 2025 | Cadillac | Escalade | Premium Luxury | |
| 2021 | Cadillac | Escalade | Premium Luxury Platinum | |
| 2022 | Cadillac | Escalade | Premium Luxury Platinum | |
| 2023 | Cadillac | Escalade | Premium Luxury Platinum | |
| 2024 | Cadillac | Escalade | Premium Luxury Platinum | |
| 2025 | Cadillac | Escalade | Premium Luxury Platinum | |
| 2021 | Cadillac | Escalade | Sport | |
| 2022 | Cadillac | Escalade | Sport | |
| 2023 | Cadillac | Escalade | Sport | |
| 2024 | Cadillac | Escalade | Sport | |
| 2025 | Cadillac | Escalade | Sport | |
| 2026 | Cadillac | Escalade | Sport | |
| 2021 | Cadillac | Escalade | Sport Platinum | |
| 2022 | Cadillac | Escalade | Sport Platinum | |
| 2023 | Cadillac | Escalade | Sport Platinum | |
| 2024 | Cadillac | Escalade | Sport Platinum | |
| 2025 | Cadillac | Escalade | Sport Platinum | |
| 2026 | Cadillac | Escalade ESV | Base | |
| 2021 | Cadillac | Escalade ESV | Luxury | |
| 2022 | Cadillac | Escalade ESV | Luxury | |
| 2023 | Cadillac | Escalade ESV | Luxury | |
| 2024 | Cadillac | Escalade ESV | Luxury | |
| 2025 | Cadillac | Escalade ESV | Luxury | |
| 2026 | Cadillac | Escalade ESV | Luxury | |
| 2026 | Cadillac | Escalade ESV | Platinum Luxury | |
| 2026 | Cadillac | Escalade ESV | Platinum Sport | |
| 2021 | Cadillac | Escalade ESV | Premium Luxury | |
| 2022 | Cadillac | Escalade ESV | Premium Luxury | |
| 2023 | Cadillac | Escalade ESV | Premium Luxury | |
| 2024 | Cadillac | Escalade ESV | Premium Luxury | |
| 2025 | Cadillac | Escalade ESV | Premium Luxury | |
| 2021 | Cadillac | Escalade ESV | Premium Luxury Platinum | |
| 2022 | Cadillac | Escalade ESV | Premium Luxury Platinum | |
| 2023 | Cadillac | Escalade ESV | Premium Luxury Platinum | |
| 2024 | Cadillac | Escalade ESV | Premium Luxury Platinum | |
| 2025 | Cadillac | Escalade ESV | Premium Luxury Platinum | |
| 2021 | Cadillac | Escalade ESV | Sport | |
| 2022 | Cadillac | Escalade ESV | Sport | |
| 2023 | Cadillac | Escalade ESV | Sport | |
| 2024 | Cadillac | Escalade ESV | Sport | |
| 2025 | Cadillac | Escalade ESV | Sport | |
| 2026 | Cadillac | Escalade ESV | Sport | |
| 2021 | Cadillac | Escalade ESV | Sport Platinum | |
| 2022 | Cadillac | Escalade ESV | Sport Platinum | |
| 2023 | Cadillac | Escalade ESV | Sport Platinum | |
| 2024 | Cadillac | Escalade ESV | Sport Platinum | |
| 2025 | Cadillac | Escalade ESV | Sport Platinum | |
| 2021 | Chevrolet | Suburban | High Country | |
| 2022 | Chevrolet | Suburban | High Country | |
| 2023 | Chevrolet | Suburban | High Country | |
| 2024 | Chevrolet | Suburban | High Country | |
| 2025 | Chevrolet | Suburban | High Country | |
| 2026 | Chevrolet | Suburban | High Country | |
| 2022 | Chevrolet | Suburban | Premier | |
| 2023 | Chevrolet | Suburban | Premier | |
| 2024 | Chevrolet | Suburban | Premier | |
| 2025 | Chevrolet | Suburban | Premier | |
| 2026 | Chevrolet | Suburban | Premier | |
| 2022 | Chevrolet | Suburban | RST | |
| 2023 | Chevrolet | Suburban | RST | |
| 2024 | Chevrolet | Suburban | RST | |
| 2025 | Chevrolet | Suburban | RST | |
| 2026 | Chevrolet | Suburban | RST | |
| 2022 | Chevrolet | Suburban | Z71 | |
| 2023 | Chevrolet | Suburban | Z71 | |
| 2024 | Chevrolet | Suburban | Z71 | |
| 2025 | Chevrolet | Suburban | Z71 | |
| 2026 | Chevrolet | Suburban | Z71 | |
| 2021 | Chevrolet | Tahoe | High Country | |
| 2022 | Chevrolet | Tahoe | High Country | |
| 2023 | Chevrolet | Tahoe | High Country | |
| 2024 | Chevrolet | Tahoe | High Country | |
| 2025 | Chevrolet | Tahoe | High Country | |
| 2026 | Chevrolet | Tahoe | High Country | |
| 2022 | Chevrolet | Tahoe | Premier | |
| 2023 | Chevrolet | Tahoe | Premier | |
| 2024 | Chevrolet | Tahoe | Premier | |
| 2025 | Chevrolet | Tahoe | Premier | |
| 2026 | Chevrolet | Tahoe | Premier | |
| 2022 | Chevrolet | Tahoe | RST | |
| 2023 | Chevrolet | Tahoe | RST | |
| 2024 | Chevrolet | Tahoe | RST | |
| 2025 | Chevrolet | Tahoe | RST | |
| 2026 | Chevrolet | Tahoe | RST | |
| 2022 | Chevrolet | Tahoe | Z71 | |
| 2023 | Chevrolet | Tahoe | Z71 | |
| 2024 | Chevrolet | Tahoe | Z71 | |
| 2025 | Chevrolet | Tahoe | Z71 | |
| 2026 | Chevrolet | Tahoe | Z71 | |
| 2022 | GMC | Yukon | AT4 | |
| 2023 | GMC | Yukon | AT4 | |
| 2024 | GMC | Yukon | AT4 | |
| 2025 | GMC | Yukon | AT4 | |
| 2026 | GMC | Yukon | AT4 | |
| 2025 | GMC | Yukon | AT4 Ultimate | |
| 2026 | GMC | Yukon | AT4 Ultimate | |
| 2021 | GMC | Yukon | Denali | |
| 2022 | GMC | Yukon | Denali | |
| 2023 | GMC | Yukon | Denali | |
| 2024 | GMC | Yukon | Denali | |
| 2025 | GMC | Yukon | Denali | |
| 2026 | GMC | Yukon | Denali | |
| 2023 | GMC | Yukon | Denali Ultimate | |
| 2024 | GMC | Yukon | Denali Ultimate | |
| 2025 | GMC | Yukon | Denali Ultimate | |
| 2026 | GMC | Yukon | Denali Ultimate | |
| 2022 | GMC | Yukon XL | AT4 | |
| 2023 | GMC | Yukon XL | AT4 | |
| 2024 | GMC | Yukon XL | AT4 | |
| 2025 | GMC | Yukon XL | AT4 | |
| 2026 | GMC | Yukon XL | AT4 | |
| 2025 | GMC | Yukon XL | AT4 Ultimate | |
| 2026 | GMC | Yukon XL | AT4 Ultimate | |
| 2021 | GMC | Yukon XL | Denali | |
| 2022 | GMC | Yukon XL | Denali | |
| 2023 | GMC | Yukon XL | Denali | |
| 2024 | GMC | Yukon XL | Denali | |
| 2025 | GMC | Yukon XL | Denali | |
| 2026 | GMC | Yukon XL | Denali | |
| 2023 | GMC | Yukon XL | Denali Ultimate | |
| 2024 | GMC | Yukon XL | Denali Ultimate | |
| 2025 | GMC | Yukon XL | Denali Ultimate | |
| 2026 | GMC | Yukon XL | Denali Ultimate |