Pay in installments of $154.91 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
FMF Racing HQV FE450 20-23/KTM 450XCF 23 Anod TI Factory 4.1 RCT Sys w/SS MB Header/MidExperience top tier performance and durability with the FMF 4 Stroke Factory 4. 1 RCT Muffler, designed specifically for the HQV FE450 models from 2020 to 2023 and the KTM 450XCF 2023. This anodized titanium muffler system delivers a perfect blend of lightweight construction and robust sound management, making it an excellent choice for riders seeking enhanced exhaust flow and power gains. The muffler features a stainless steel header and mid pipe,
Experience top-tier performance and durability with the FMF 4-Stroke Factory 4.1 RCT Muffler, designed specifically for the HQV FE450 models from 2020 to 2023 and the KTM 450XCF 2023. This anodized titanium muffler system delivers a perfect blend of lightweight construction and robust sound management, making it an excellent choice for riders seeking enhanced exhaust flow and power gains.The muffler features a stainless steel header and mid-pipe, engineered for longevity and resistance to wear from high-temperature conditions. Its Factory 4.1 design ensures improved throttle response and a deeper, more aggressive exhaust note that stands out on the track or trail. Ideal for competitive riders and enthusiasts alike, this muffler enhances the overall riding experience without compromising on reliability.
Installation is straightforward, with a form fitment that matches the original equipment's setup. Whether upgrading your bike for race day or simply craving better exhaust performance, the FMF Factory 4.1 RCT Muffler is a premium solution backed by FMF Racing's expertise and commitment to quality.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 15 reviews
Sort
Product Reviews
★★★★★ 5
A bargain, as good as OEM
A fraction of the price. Acura wanted 159 to replace filters, I did it in ten minutes for 25.00
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
★★★★★ 5
It's an air filter
It's an air filter. Fit as it was supposed to and it's cheaper than letting the dealership change it out
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 25, 2024
★★★★★ 5
Air Filter
looks as good as stock filter---@ 1/2 price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 8, 2024
★★★★★ 5
Perfect fit
Pserfect fit and function
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2023
★★★★★ 3
Good
Buy it to replace my car old filter. So far so good. Cheaper than buy at store.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2024