Quiet your exhaust in seconds with the Bikeman Performance Billet Aluminum Quiet Cap.
Instantly reduce noise for trail riding or sound-restricted areas. This precisely machined billet aluminum quiet cap blocks one passageway in your BMP 2.5" Double Barrel exhaust, providing trail-friendly sound without sacrificing performance. Perfect for sound-restricted zones, residential areas, and national forests.
Billet Aluminum
Precision Machined
Instant Noise Reduction
Blocks One Outlet
Easy Installation
Under 1 Minute
Trail-Ready Versatility
Reversible Design
Whatβs in the Box
β Billet Aluminum Quiet Cap
β Mounting Bolt
Why Riders Upgrade
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Instant Noise Reduction Blocks one exhaust outlet to significantly decrease sound output, ideal for noise-sensitive areas.
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Billet Aluminum Construction Precision-machined from high-grade billet aluminum for durability and a perfect fit.
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Easy Installation Attaches in seconds with the included bolt, requiring no special tools or expertise.
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Fully Reversible Easily remove the cap anytime to restore your exhaust's full, aggressive sound profile.
In Stock & Ready To Ship
Processing: Packed with care before shipment
Tracking: Sent when shipped
Confirmation: Sent after checkout
Although rare, some delays may occur. Weβll keep you updated every step of the way.
BMP Exhaust Quiet Cap vs. Stock or Generic Options
STOCK EXHAUST
β Typically loud with no noise reduction options
β Difficult to quiet without full system replacement
β Often requires buying a second, quieter exhaust system
β Limited versatility for changing sound needs
β May require extensive modification for sound control
β‘ BMP QUIET CAP
β Instant noise reduction by blocking one outlet
β Billet aluminum construction for durability
β Easy bolt-on installation in seconds
β Fully reversible for versatility
β Maintains exhaust flow through remaining outlet
Common Questions
Will this fit my BMP exhaust? This fits the BMP 2.5" Double Barrel slip-on exhaust for Polaris RZR 900, 1000S, and General 1000. If you have the old style RZR 900 exhaust with 2" outlets, contact us for the correct cap.
How much quieter will it be? Blocking one passageway significantly reduces noise. The exact decibel reduction varies, but it's noticeably quieter for trail riding.
Will this hurt performance? No, the remaining open passageway provides adequate exhaust flow to maintain performance.
Is installation difficult? No! It installs in seconds with the included bolt. Just bolt the cap over one outlet.
What Riders Are Saying
Easy to install and made a noticeable difference in sound. Great for trail riding in areas with noise restrictions. Highly recommend!
β John S., California
Finally, a way to quiet down my RZR without sacrificing all the performance gains. This cap works perfectly and installs in minutes.
β Emily R., Colorado
Ready to Quiet Your Exhaust?
Get the Bikeman Performance Quiet Cap for your BMP exhaust system.
In Stock Now | Ships Fast | Made in USA