NINJA 400 2018 SS HEADER

Name: NINJA 400 2018 SS HEADER
Brand: Yoshimura R&D of America, Inc.
SKU: 14710-401
Price: 247.38 USD
Availability: InStock
Rating: 4.6 (5 reviews)

$247.38 ~~$399~~ In stock

Category: Replacement Service Parts

Let’s face it, bikes are prone to getting roosted and hitting big unmovable objects. Your Yoshimura header sometimes is the component that takes the beating. We have replacement headers to get you back up and going. If you need help finding your header give us a call 800-634-9166 OR email us [email protected].

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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)

Julian A. ★★★★★ Oct 23, 2026

Replaced my dented stock header with this and everything lined up perfectly, no fussing with the mounting bolts. The stainless finish matches the rest of my exhaust system well and feels just as durable as the original.

Elizabeth ★★★★★ Oct 22, 2026

Took a pretty solid hit on a low-side crash and this replacement header fit just like the original. The welds look clean and it held up during a full track day without any issues. Exactly what you need to get back on the road fast.

Timothy ★★★★★ Oct 20, 2026

Was tired of seeing the dented stock header after a low-side, so this one went on without any fuss. Bolted up to my mid-pipe perfectly and the welds look clean enough to actually trust it under hard riding.