ST1958-2 DB KILLER FOR SHIFT-TECH GP CARBON/TITANIUM MUFFLER

ST1958-2 DB Killer – Shift-Tech GP Carbon/Titanium Muffler Insert

Refine the sound output of your Shift-Tech exhaust system with the ST1958-2 DB Killer, designed specifically for insertion into the inlet side of Shift-Tech GP Carbon/Titanium mufflers. This removable insert allows riders to fine-tune exhaust sound levels while maintaining performance and flow characteristics.

Key Features:

• Designed for Shift-Tech GP Carbon/Titanium mufflers

• Easy installation and removal at any time

• Inserts into the inlet side of the muffler

• Reduces overall exhaust sound levels for a more balanced tone

• Does not fully silence the exhaust—maintains performance-oriented sound

• Lightweight, durable construction

Compatibility:

Shift-Tech Systems:

• ST1942-6 – Streetfighter V2 / Panigale V2

• ST3342 – Hypermotard 698 Mono (requires qty. 2)

• ST3103 – Ducati Scrambler / Monster 797

• ST3129-5 – Hypermotard 950

• ST1978 – Hypermotard 821 / 939

• ST1057 – ZX4RR

• ST2005-19 – Monster 821

• ST1990 – Monster 1200

• ST106-2 – Diavel

• ST1942-1 – Streetfighter V2 GP1

• ST2017-7 – Monster 937

• ST1949-7 – Panigale V4 / Streetfighter V4

Function:

• Adjustable sound control for track or street environments

• Helps reduce harsh high-frequency exhaust tone

• Maintains performance-oriented exhaust flow characteristics

• Ideal for riders who want flexibility between louder and more refined sound levels

A practical sound-control upgrade for Shift-Tech exhaust systems, giving riders the ability to tailor exhaust tone without compromising system performance.