At DMG Motorsports, we present the Yoshimura RS-12 Stainless Slip-On Exhaust for the Suzuki DR-Z4 S/SM — an Enduro Series system engineered to unlock real, dyno-proven performance while shedding excess weight from your bike. Built and finished with the same attention to detail Yoshimura's factory race team demands, this slip-on pairs a lightweight stainless muffler with an all-new faceted matte carbon fiber end cap and the exclusive Yoshimura Works Finish for a look and sound that stands apart from anything else on the market. Developed for riders who want to pack performance onto the DR-Z4S without compromising 50-state legality, this RS-12 slip-on is a smart, street-legal upgrade that doesn't sacrifice trail-ready capability.

Features:

• Matte carbon fiber end cap with an all-new faceted design and decal inlays
• Exclusive Yoshimura Works Finish for a distinctive, race-inspired appearance
• Delivers a 4.1% increase in horsepower at 8,000 rpm and a 2% increase in torque at 4,800 rpm with spark arrestor installed
• Includes an installed USFS-approved SA-19-K spark arrestor for easy trail access
• Comes with a custom stainless Yoshimura heat shield
• Significantly lighter than the stock slip-on — 9.2 lbs versus 13.6 lbs for the OE unit
• Proudly designed, developed, and manufactured in Chino, California (Made in USA)
• Stainless steel muffler construction built for long-term durability

Fitment