Yoshimura R&D of America, Inc.

LT-R450 06-10 RS-5 Stainless Full Exhaust, w/ Aluminum Muffler

LT-R450 06-10 RS-5 Stainless Full Exhaust, w/ Aluminum Muffler - Main image
LT-R450 06-10 RS-5 Stainless Full Exhaust, w/ Aluminum Muffler - View 2LT-R450 06-10 RS-5 Stainless Full Exhaust, w/ Aluminum Muffler - View 3LT-R450 06-10 RS-5 Stainless Full Exhaust, w/ Aluminum Muffler - View 4LT-R450 06-10 RS-5 Stainless Full Exhaust, w/ Aluminum Muffler - View 5
$491.4 $819 In stock

Category: Signature Series Exhaust System

The deep, pleasing sound of the RS-5 is due to its four-sided trapezoidal muffler shape. The unique shape is aggressive looking and detailed, and it accentuates the lines of the Suzuki LT-R450 like no other pipe. But there's more to this pipe than mere good looks. The high-flow, straight-through baffle design allows for maximum performance, while the stainless steel internals add durability and strength.

  • Trapezoidal-shaped sleeve
  • Large volume of packing material
  • Straight baffle for ample flow
  • Innovative stainless steel end-cap
  • Stainless steel header and tail-pipe

Sound Insert/Spark Arrester Options

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Sound Level

 Volume Insert Spark Arrestor Included
SA-05-K Yes
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Express Shipping · United States: $3.99

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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 (4.8 / 5 · 5 reviews)

Ella ★★★★★

The trapezoidal muffler shape looks even better in person than in photos, and the deep tone it produces is exactly what I wanted for my LT-R450. Installation was straightforward with the stainless construction.

William U. ★★★★★

I’ve been running this system for about a week now, and the trapezoidal muffler really does change the tone of the LT-R450—deep and aggressive without being obnoxiously loud. The aluminum muffler also feels lighter than the stock unit, which I noticed right away during off-road sessions.

Madison Q. ★★★★★

The four-sided trapezoidal muffler design looks even better in person and that deep tone it produces is exactly what this quad needed. It transformed the bike's personality and makes every ride feel more aggressive.

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