FMF Racing
FMF Hex Q4/F4.1 RCT Quiet Core S/A Insert - 040688
FMF Hex Q4/F4.1 RCT Quiet Core S/A Insert - 040688
Regular price
$35.99 USD
Regular price
$39.99 USD
Sale price
$35.99 USD
📦
Special Order — ships in 3–4 weeks
Shipping calculated at checkout.
Special Order — Ships in 3–4 WeeksWe order this part fresh from our distributor when you buy — typical turnaround is 3–4 weeks at most, often sooner. Questions on availability or timing? Email sales@jkloffroad.com.
Quantity
Universal fit
This part is not machine-specific — it fits by size, thread, or bolt pattern rather than by year, make and model. Check the specification against your machine before ordering.
Couldn't load pickup availability
Want to be sure it fits?Parts can vary by year, make, and model. If you already know it fits, go ahead and order with confidence — no call required. If you’d like a hand, reach out and we’ll gladly confirm fitment for you. Email sales@jkloffroad.com, call or text 385-430-5221.
No flames. Less noise.
1-1/2" Quiet Insert with Spark Arrestor for lat 2021 and 2022 Q4 and 4.1 RCT mufflers ONLY.
0.3 lbs.
⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.
