-
Performance
- Performance
-
Engine
-
Air Intakes & Fuel
-
Exhaust
-
Drivetrain
-
Brakes
-
Suspension & Off-Road
- Suspension & Off-Road
-
Suspension & Lift Kits
-
Wheels & Tires
-
Armor & Protection
-
Winches & Recovery
-
Styling & Accessories
- Styling & Accessories
-
Lighting
-
Exterior
-
Interior
-
Accessories
-
Shop By Brands
- Shop By Brands
-
Featured Brands
-
A-B
-
E-F
-
M-N
-
O-P
-
S-T
Your cart
-
Wheels & Tires
-
Armor & Protection
-
Winches & Recovery
-
Accessories
-
Engine
-
Air Intakes & Fuel
-
Exhaust
-
Drivetrain
-
Brakes
-
Suspension & Lift Kits
-
Wheels & Tires
-
Lighting
-
Exterior
-
Interior
-
Armor & Protection
-
Winches & Recovery
-
Accessories
Flowmaster
Flowmaster Stainless Steel Exhaust System Kit 718111
$949.95
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
This Flowmaster® Flow FX® cat-back exhaust system is manufactured using durable 409 stainless steel throughout and features 3-1/2 to dual 3 Inch mandrel bent pipes for better exhaust gas flow, and a Flow FX "straight-through" muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed 9 Horsepower and 10 Pound-Feet at the rear wheels. This system exits out both sides, behind the rear wheels with 4-1/2 Inch black ceramic tips for added style and a custom look. The system uses all the existing factory hanger locations and features installation instructions and all necessary hardware for an easy installation that you can do at home.
Flowmaster Stainless Steel Exhaust System Kit 718111
SKU: 718111
$949.95
Limited Lifetime Warranty
Uses The Factory Hanger Locations For Easy Installation
Features 4-1/2 Inch Black Ceramic Coated Tips Add A Custom Look To The Truck
FlowFX "Straight Through" Performance Muffler Delivers A Deep, Moderate Performance Tone And Improves Exhaust Flow
Features 3-1/2 Inch To Dual 3 Inch Mandrel Bent 16 Gauge 409 Stainless Steel Tubing Maximizes Exhaust Flow And Improves Durability
Verified U.S. Supplier
Fitment Data Included
30-Day Returns
Prop 65 Warning
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov
Emissions & Compliance
Emissions Compliance Exempt
$949.95
$949.95
$949.95
Stainless Steel
Material
Cat-Back
Type
Single
Exhaust Type
Product Description
This Flowmaster® Flow FX® cat-back exhaust system is manufactured using durable 409 stainless steel throughout and features 3-1/2 to dual 3 Inch mandrel bent pipes for better exhaust gas flow, and a Flow FX "straight-through" muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed 9 Horsepower and 10 Pound-Feet at the rear wheels. This system exits out both sides, behind the rear wheels with 4-1/2 Inch black ceramic tips for added style and a custom look. The system uses all the existing factory hanger locations and features installation instructions and all necessary hardware for an easy installation that you can do at home.
Specifications
Fitment / Application
2020-2023, 2025-2026 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; Crew Cab; 6.8 Ft. (82.2 in)
2020-2026 Chevrolet Silverado 3500 HD V8; 6.6L/6571; GAS; DI; Crew Cab; 6.8 Ft. (82.2 in)
2020-2026 GMC Sierra 2500 HD V8; 6.6L/6571; GAS; DI; Crew Cab; 6.8 Ft. (82.2 in)
2020-2026 GMC Sierra 3500 HD V8; 6.6L/6571; GAS; DI; Crew Cab; 6.8 Ft. (82.2 in)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; High Country; 6.8 Ft. (82.2 in)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; Custom; Crew Cab; 8 Ft. (98.2 In.)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; Custom; Crew Cab; 6.8 Ft. (82.2 in)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; ZR2
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; WT; Crew Cab; 8 Ft. (98.2 In.)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; WT; Crew Cab; 6.8 Ft. (82.2 in)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; LTZ; Crew Cab; 8 Ft. (98.2 In.)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; LTZ; Crew Cab; 6.8 Ft. (82.2 in)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; LT; Crew Cab; 8 Ft. (98.2 In.)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; LT; Crew Cab; 6.8 Ft. (82.2 in)
2024 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; High Country; 8 Ft. (98.2 In.)
2025-2026 Chevrolet Silverado 2500 HD V8; 6.6L/6571; GAS; DI; Crew Cab; 8 Ft. (98.2 In.)
Installation & Documents
- Choosing a selection results in a full page refresh.
- Opens in a new window.