Yoshimura R&D of America, Inc.

KLX300R 21-26 RS-2 Stainless Slip-On Exhaust, w/ Aluminum Muffler

KLX300R 21-26 RS-2 Stainless Slip-On Exhaust, w/ Aluminum Muffler - Main image
$334.89 $549 In stock

Category: Enduro Series Exhaust System

Kawasaki's KLX300R is the "ultimate play bike" that bridges the gap from trails to track.

Debuting a few years back, Kawasaki's KLX300R has been begging for some Yoshimura power and sound upgrades, so we dove in and made it happen.

We paired our RS-2 muffler with the Kawasaki 300R as it's the perfect match for this mid-size trail bike. Now with our RS-2 slip-on the 300R produces power and torque for the ultimate trail and enduro experience. Power increase of 4% max HP and 4.2% max torque.

We also took a few pounds off the rear end of the KLX300R when we installed our RS-2 - 3.5 Lbs. to be exact! That's a lot of unsprung weight for this green machine!

This RS-2 Enduro Series slip-on comes with a pre-installed USFS Spark Arrestor.

Yoshimura's RS-2 is proudly designed and manufactured in Chino, California.

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Alexander ★★★★★

The aluminum muffler cut a ton of weight off the rear end, and the sound is deeper without being obnoxious on the trail. My KLX300R actually feels snappier on the low end now.

Isabella J. ★★★★★

The stainless steel mid-pipe on this slip-on has held up great through muddy trail rides, no rust spots at all. Sound is deeper than stock without being obnoxious on early morning starts. Aluminum muffler looks sharp too.

Christopher ★★★★★

Bolted it on in under 20 minutes and the sound is exactly what the KLX was missing – deeper but not obnoxiously loud. Throttle response feels crisper too.