We don't have year-by-year fitment listed for this part yet. If you're not certain it fits your machine, ask us first — it takes a minute and saves a return.
Not sure? Text your year, make and model to 719-428-6837
or use Build Concierge and we'll confirm the right part.
Freight-heavy parts can't be returned cheaply, so it's worth asking.
Need a factory part instead? We can order OEM parts for any major make.
Located at Pikes Peak International Raceway, home of Adrenaline Park and Peak Adrenaline. We run many of these parts on our personal Maverick R and X3 rigs.
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Expert Support
Not sure what fits your build? Call or text Tim directly at 719-428-6837. Real riders, real advice — no call centers.
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Colorado Local
Based in Fountain, CO. Support a Colorado business that actually rides.
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Ships Direct From the Brand
Most orders leave the manufacturer in 1–2 business days — no middle warehouse, no re-boxing. Ship-by date shown above.
Product Description
Quiet core for Trinity Racing Stage 5 exhaust systems. Dual exhaust systems require two quiet core inserts, one for each muffler. Sold individually.
Does NOT fit Stinger or any single muffler exhaust systems. For dual muffler systems only. Please contact our sales team to verify fitment.
*Quiet cores are designed for low-speed, low-RPM applications, providing smooth operation with minimal noise and vibration. Improper use or installation of Quiet Cores may result in exhaust system damage.
