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FMF Factory 4.1 RCT Muffler - Anodized Titanium KTM 350/450 SX-F 2018-2022 045629 1821-1921

FMF Factory 4.1 RCT Muffler - Anodized Titanium KTM 350/450 SX-F 2018-2022 045629 1821-1921

Availability:
12 in stock, ready to be shipped
SKU 045629
by FMF
Save 4% Save 4%
$799.99
$799.99 - $799.99
$799.99
$769.49
$769.49 - $769.49
$769.49
  • The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally
  • In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
  • The Factory 4.1 RCT is constructed from only aerospace grade materials that meet their exacting specifications and is manufactured 100% at their Southern California factory
  • Massive Power gains throughout the RPM range.
  • Huge weight savings
  • RTS (Rapid Tuning System)
2019-2022 Husqvarna FC 450 - -
2019-2022 Husqvarna FX 350 - -
2019-2022 Husqvarna FC 350 - -
2019-2022 Husqvarna FX 450 - -
2018-2022 KTM 350 SX-F - -
2018-2022 KTM 450 SX-F - -
2018-2022 KTM 450 XC-F - -
2018-2022 KTM 350 XC-F - -
2018-2020 KTM 450 SX-F FE - -

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Let customers speak for us

from 5578 reviews
Quality service, prompt shipping; product as advertised

Really a no-frills transaction as they as they all should be: product as advertised, at a good price, delivered promptly. Service on the phone was also very to-the-point and courteous. Will consider buying from Magma again.

DM
LEOVINCE LV One EVO Slip-On Muffler - Stainless Steel Ducati DesertX 2022-2023 14428E 1811-4442
LEOVINCE LV One EVO Slip-On Muffler - Stainless Steel Ducati DesertX 2022-2023 14428E 1811-4442

Came in july 31st both levers installed feels really good. Good product

jimmybones-us
Magma Powersports

Excellent seller

boyanaboci10
Magma Powersports

fast.fast fast love it love it love it thank you thank you

usbmcs
Magma Powersports

Awesome thanks guys again

raymondbigdaddy23
Magma Powersports

Quick delivery. Cap looks great on bike. Minor modification required to fit.

oldmankels
Magma Powersports

Suprisingly fast service I'm actually blowed away how fast it got to me. Thanks.

zx14man
Magma Powersports

Great

tmoney.5
Magma Powersports

Fast shipping. Great seller!

thrasher911
Magma Powersports

Thank you. Recieved in great condition cheers

reinh_shan
Magma Powersports

AS DESCRIBED

enriqubehren-0
Magma Powersports

Great doing business fast response time and item arrived on time.

eddiekane100
Magma Powersports

Great product a+++++

skytesquadstack5
Magma Powersports

Will shop again

keitsingleto-0
Magma Powersports

Great seller!, great Item!.

maxperformance8
Magma Powersports