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Yoshimura RS-4 Slip-on SS/AL/CF KTM 250SX-F/XC-F 350SX-F/XC-F FC '19-22 Muffler - Picture 1 of 5

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Yoshimura - 262532D320 - RS-4 Signature Series Slip-On, Aluminum Muffler

Bent Lever Motorsports 2 (148094)

99.7% positive feedback

Price:

$679.00

Free delivery in 2-3 days - Arrives by Thanksgiving

Get it between Thu, Nov 13 and Fri, Nov 14

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Yoshimura RS-4 Slip-on Exhaust. If you're serious - it's only Yoshimura. Proudly made in the USA! (Aluminum Muffler and Carbon Fiber End Cap ). We wound up with the 250 peak HP at 6.6% and a big gain of peak torque of 14.2% The 350 was even more impressive with a peak HP gain of 10.2% and peak torque gain of 7%.