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Flowmaster | FlowFX Cat-Back Exhaust System - Silverado / Sierra 2500 HD / 3500 HD 6.6L 2020-2023
- PROUDLY CANADIAN
- BEST PRICE GUARANTEE
- GUARANTEED FITMENT
Flowmaster - Exhaust System Kit
Description
This Flowmaster[R] FlowFX[R] cat-back exhaust system for the 2020-2022 GM 2500HD/3500HD trucks with the 6.6 liter gas engine is manufactured using durable 409 stainless steel throughout and features 3.50 to dual 3.00 in. mandrel bent pipes for better exhaust gas flow, and a FlowFX straight-through muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed plus 9 hp and plus 10 lb.-ft at the rear wheels. This system exits out both sides, behind the rear wheels with 4.50 in. black ceramic tips for added style and a custom look. 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 Flowmasters Lifetime Limited Warranty.
Characteristics
- Exhaust Type: Cat-Back
- Exit Position: Dual Out Side
- Inlet Inside Diameter: 3.500 in.
- Material: 409S Stainless Steel
- Muffler Body Length: 18.000 in.
- Tail Pipe Diameter: 3.500 in.
- Tip Diameter: 4.500 in.
- Tubing Diameter: 3.000 in.
Attributs
- Offers An Aggressive To Moderate Sound Level And Increased Performance
- Includes Hangers And Hardware For An At Home Installation
- Factory Hangers Locations Used For An Easy Installation
- Covered By Out Lifetime Limited Warranty
Note:
- Livraison GRATUITE / FREE Delivery
Chevrolet
2020-2023 Silverado 2500 HD Custom / High Country / LT / LTZ / WT V8 6.6L SEE NOTE2
2021 Silverado 3500 HD High Country / LT / LTZ / WT V8 6.6L SEE NOTE1
2020-2023 Silverado 3500 HD High Country / LT / LTZ / WT V8 6.6L SEE NOTE2
GMC
2020-2023 Sierra 2500 HD AT4 / Denali / SLE / SLT V8 6.6L SEE NOTE2
2020-2021 Sierra 2500 HD Base V8 6.6L SEE NOTE2
2022-2023 Sierra 2500 HD Pro V8 6.6L SEE NOTE2
2020-2023 Sierra 3500 HD AT4 / Denali / SLE / SLT V8 6.6L SEE NOTE2
2020-2021 Sierra 3500 HD Base V8 6.6L SEE NOTE2
2022-2023 Sierra 3500 HD Pro V8 6.6L SEE NOTE2
Note 1: Crew Cab w/78.8 in./6 ft. 6.8 in. Bed;
Note 2: Crew Cab w/82.2 in./6 ft. 10.2 in. Bed;