Flowmaster Outlaw Extreme Cat-back Exhaust SystemIntroducing our new Outlaw Extreme Cat back system for the 2014 2019 GM Silverado Sierra 1500 with the 4. 3L and 5. 3L engine. These kits deliver the ultimate sound in aggressive exhaust systems by using a 3. 00 inch race proven Outlaw muffler and a single 3. 00 inch single dump style turndown exit under the bed, for the ultimate deep and aggressive sound that will get you noticed. The system is manufactured using 409 stainless steel for durability

the chassis brace tucks tight against the floor for minimal intrusion to ground clearance

Savoys and Road Runners

your GM G-body needs to perform

Made in the USA and 100% dyno tested and serialized

BMR recommends a 10-inch spring for spring rates 150lb/in or less

and prevents suspension bind

These reinforcements are specifically designed to strengthen these weak points in the chassis

Includes A Single Wire 1/8" Npt Temperature Sender And A 1/8" Npt Oil Pressure Sender

with all of the performance benefits that you would expect from Flowmaster

4048R - 1964-1966 GM A-Body Factory Height Springs

CNC machined

The stock eccentric bolts provided by Chevrolet for small toe adjustments tend to slip under high cornering loads