SKU: 84199955561

FMF - KTM Turbinecore 2.1 Silencer

Sale price$109.35 Regular price$121.50
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

FMF - KTM Turbinecore 2.1 SilencerKTM PowerParts FMF TurbineCore 2. 1 Silencer The FMF TurbineCore 2. 1 Silencer is the gold standard for riders who need maximum performance with a U. S. Forest Serviceapproved spark arrestor. Designed to meet the toughest trail and race conditions, this silencer delivers the clean, crisp power FMF is known for while keeping your KTM fully legal for off road use. Using FMFs exclusive Turbine Dampening System, the 2. 1 achieves unrestricted exhaust flow

KTM PowerParts – FMF TurbineCore 2.1 Silencer

The FMF TurbineCore 2.1 Silencer is the gold standard for riders who need maximum performance with a U.S. Forest Service–approved spark arrestor. Designed to meet the toughest trail and race conditions, this silencer delivers the clean, crisp power FMF is known for while keeping your KTM fully legal for off-road use. Using FMF’s exclusive Turbine Dampening System, the 2.1 achieves unrestricted exhaust flow without clogging, letting your engine breathe freely across the RPM range.

A larger-diameter aluminum canister increases packing volume for better tunability, improved throttle response, and a longer packing life. The stainless-steel end cap and internal construction provide race-level durability, while keeping weight down and fitment perfect — whether paired with an FMF expansion chamber or your stock pipe. Built entirely in the USA, every TurbineCore 2.1 is engineered to handle abuse from high-speed trail riding to all-out motocross racing.

Why We Like It:

It’s the one setup we can bolt on and ride anywhere — track, trail, or deep forest — without worrying about noise or spark arrestor requirements. The sound is sharp but controlled, the fit is perfect on KTM bikes, and the performance boost is noticeable across the rev range. It’s lightweight, durable, and built to handle years of riding without clogging or fading.

Why It’ll Work for You:

If you want a silencer that meets U.S. Forest Service spark arrestor standards without giving up power, this is it. The straight-through design keeps exhaust flow smooth and unrestricted, improving throttle response while reducing backpressure. The larger canister helps extend packing life, so maintenance intervals stay low, and the stainless/aluminum construction ensures it holds up to crashes, roost, and vibration. It’s a simple, proven upgrade that adds performance, sound quality, and compliance in one package.

Key Features:

• Exclusive FMF Turbine Dampening System for spark arrestor function
• U.S. Forest Service–approved and race-tested worldwide
• Smooth, linear power delivery across the RPM range
• Lightweight aluminum canister with stainless-steel end cap
• Crisp, controlled sound with reduced noise level
• Increased canister volume for longer packing life
• Works with both FMF and stock expansion chambers
• Easy to install, perfect fitment for KTM PowerParts applications
• Built in-house at FMF’s California facility

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: 84199955561

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4.5 ★★★★★
Based on 29 reviews
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Verified Purchase
PW
Charlottesville, US
★★★★★ 5
Rectangle shape covers & adheres well.
Size: 24 x 35mm
This is a rectangle shaped patch that I prefer over circular patches. Covers well and gives new life to inner tubes on the used bicycles I repair to give to charities.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
F
Frankie E. White
Lake Worth, US
★★★★★ 3
Just the patch, nothing else
Size: 24 x 35mm, Size: 24 x 35mm
Tried this with cement glue for PVC piping. Not sure if they are a different type of glue. The patch didn't stick at all. The instruction says to use lighter fluid, which I didn't have. Very inconvenient to need all sort of stuff to just patch a few dollar tube. I was hoping a simple process of removing the cover and sticking it on the tube. Several hours of waisted time.
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Reviewed in the United States on July 16, 2023
L
Verified Purchase
Luis Fabiano
Draper, US
★★★★★ 5
Amazing kit, it has everything you need!
I never really thought about keeping a tire repair kit in my car, until I had a flat in the middle of nowhere. That’s when I got this 54-piece Flat Tire Repair Kit with Air Compressor, and now I wouldn’t travel without it. The kit has everything you need to patch up a flat quickly and get back on the road, and it’s surprisingly easy to use, even for someone like me who’s never done it before. The air compressor works fast, inflating my tire in just a few minutes, and the tools feel solid and well-made. Value for the money: 10/10 Honestly, this little kit (amazing size) saved me from a stressful situation, and now I tell everyone: just keep one in your car, you never know when you’ll need it!
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Reviewed in the United States on March 6, 2025
J
Verified Purchase
Jimmy
Lexington, US
★★★★★ 5
Great Kit for ATV's
Great so far, bought to keep in our Four Wheeler in case of flat on the trail. Pump is great for ATV Purposes not sure about cars and trucks etc. Ran all 4 tires up to 8 psi from 6 psi in just a few minutes,so it does work great for lower psi use. Tools are built well and plenty of plugs and other items are provided. All fits well in supplied case in the back storage of my 2025 Cforce 600 Touring just for reference. Overall great value for what is included for that time when you need it. Must have for ATV's!
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Reviewed in the United States on November 12, 2025
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Good tire kit
Just what I needed for the sxs
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026

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