Flowmaster 40 Series Stainless 3" Center In 2.5" Dual Out Chambered Muffler 2019-2021-silverado-1500 New kits include a retention 1 Kit:BJK-P-XP1KT-HCR NOTE Electronic fuel regulator BJ-1-002-K-4#GEN

New kits include a retention bolt has been added to lock the spacer to the frame and shock extensions have been added to optimize shock length after leveling the truck

Use the included Remote Boost Control Knob to fine tune your throttle enhancement setting

Note: This usage regulation is not unique to GTR Lighting bulbs

Time for a facelift--TRS Style

5-2018 Dodge 5

Flowmaster 40 Series Stainless 3" Center In 2.5" Dual Out Chambered Muffler 2019 2021 silverado 1500 New kits include a retention 1 Kit:BJK P XP1KT HCR NOTE Electronic fuel regulator BJ 1 002 K 4#GEN New kits include a retention bolt has been added to lock the spacer to the frame and shock extensions have been added to optimize shock length after leveling the truck Use the included Remote Boost Control Knob to fine tune your throttle enhancement setting