Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Black, Black Chrome |
| Exhaust Tubing Diameter | 2.50 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Rear - Dual |
| Exhaust Loudness | Moderate |
Performance Exhaust System. The Flowmaster American Thunder Dual Exhaust System with Black Tips; Rear Exit offers enhanced power and an aggressive exhaust note tailored for GM 1500 trucks with the 6.2-liter V8. It provides significant horsepower and torque gains while allowing drivers to control exhaust sound through the active valve system, enhancing the driving experience on demand.
Construction and Appearance. Built from durable 409 stainless steel with mandrel bent tubing to ensure optimal flow and resistance to corrosion, the system features a 50 Series HD chambered muffler, dual 2.5-inch tailpipes, and quad 4-inch black ceramic coated tips with angled, rolled edges for a distinctive and aggressive look that complements the vehicle’s rear bumper cutouts.
Installation. This exhaust system installs easily using factory hanger locations and includes all necessary hardware and clamp-on connections. No cutting or drilling is required, making it suitable for straightforward home installation.
Warranty. Backed by a lifetime limited warranty that covers material and workmanship defects.
Application. Specifically designed to fit 24-26 6.2L Sierra 1500 with Factory Dual Exhaust.
Flowmaster 818206
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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