SKU: 13541260185

Kawasaki MUFFLER-ASSY315509-1400A

Sale price$63.36 Regular price$70.40
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Kawasaki MUFFLER-ASSY315509-1400AThis OEM Kawasaki muffler assembly eliminates exhaust noise, leaks and back pressure problems with a factory engineered replacement. Compatibility FH series (verify your model number before purchasing) FX series FR series FS series Important: Always verify your exact engine model number and serial number before purchasing. Kawasaki engine series share many part numbers but not all parts are interchangeable between variants. Part Details OEM Part

This OEM Kawasaki muffler assembly eliminates exhaust noise, leaks and back-pressure problems with a factory-engineered replacement.

✅ Compatibility

  • FH series (verify your model number before purchasing)
  • FX series
  • FR series
  • FS series

⚠️ Important: Always verify your exact engine model number and serial number before purchasing. Kawasaki engine series share many part numbers but not all parts are interchangeable between variants.

🛠️ Part Details

  • OEM Part Number: 315509-1400A
  • Replaces: Verify with your Kawasaki dealer or engine manual
  • Brand: Kawasaki — Genuine OEM
  • Type: Original Equipment Manufacturer (OEM) replacement

⭐ Key Features

  • OEM-correct internal volume and baffling for proper back-pressure
  • Durable high-temperature steel body with rust-resistant coating
  • Exact bolt-pattern match to original exhaust port flange
  • Reduces exhaust noise to within OEM specification
  • Spark arrester provision included where applicable

🔧 What Problem This Solves

  • Excessive engine noise from cracked or rusted exhaust
  • Hot exhaust gases escaping near engine causing heat damage
  • Power loss from incorrect exhaust back-pressure
  • Failed equipment noise compliance inspection

📏 Specifications

  • Part Name: Muffler Assembly
  • Material: High-temperature steel, rust-resistant coating
  • Manufacturer: Kawasaki
  • Condition: New — Genuine OEM

🔨 Installation

  • Difficulty: Moderate
  • Tools Required: Wrench set, Torque wrench, Gasket scraper, Penetrating oil
  • Estimated Time: 20–40 minutes
  • Tip: Always consult your Kawasaki engine service manual for torque specifications and step-by-step procedures.

💪 Why Choose This Part

Genuine parts last longer under the extreme heat cycles of continuous commercial use.

🛒 Order With Confidence

✓ Genuine OEM — Guaranteed Fit — This is a genuine Kawasaki OEM part backed by the manufacturer's quality guarantee. If you have any questions about compatibility, provide your engine model and serial number and our team will confirm fitment before you purchase.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13541260185

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4.5 ★★★★★
Based on 9 reviews
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Product Reviews
A
Verified Purchase
albert smart
Birmingham, US
★★★★★ 5
Good
Configuration: 4-Stroke, Size: 1 GA, Case of 3
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
M
Verified Purchase
mattw
Boise, US
★★★★★ 4
Oily situation lol
Configuration: 4-Stroke, Size: 1 GA
Honestly how do you write a review of this product? I would have to run tests for years on multiple oils on various engines to do so. The value was good however and shipping was great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2025
P
Verified Purchase
Peter Schott
Chelsea, US
★★★★★ 5
Use the best oil to protect your investment
Configuration: 4-Stroke, Size: 1 GA
Great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
S
Verified Purchase
Steve M.
Bozeman, US
★★★★★ 5
Works well. You need to drill a 3/8” hole
Appears to be well made, alignment bar slides in nicely. As stated, you need to drill a hole in the bar for the gimble bearing driver, the directions are not clear, what I did was before I take out the old gimble bearing, put an O ring on the bar close to the last step on the bar, slide the bar all the way in, then carefully slide the bar out, this marks the distance from the back of the gimble bearing to where the shaft on the outdrive bottoms out, move the O ring a 1/4” towards the stepped part of the alignment tool (this is so you won’t bottom out the alignment tool when driving the gimble bearing in) then slide the driver puck up to the O ring and use a 3/8” diameter transfer punch through the side hole in the puck to mark the bar. You need to drill a 3/8” diameter hole in the alignment bar, two V blocks, some clamps, and a drill press will make drilling much easier, after the bar is securely mounted and centered in the drill press, use a center drill, then 1/4” drill first, using plenty of oil, drill all the way through, then use the 3/8” drill, deburr both sides and you should be good to go. People complain that it doesn’t come pre-drilled, the reason is that not all out drives are the same so you have to fit it to the outdrive that you have. Fortunately, I have a machine shop at my house and have a jig setup with various drill bushings, but the method I described above should work for you. Just make sure you’re perfectly centered and secure before you start drilling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
N
Verified Purchase
Nancy filippi
San Leandro, US
★★★★★ 5
A must pull your gimbal bearing
You do need to drill a hole but worked perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025

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