PRO CIRCUIT R-304 Silencer

$206.29

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5 pts / $1

Availability In stock Ready for fulfillment

Fitment We can verify fitment Ask before ordering if your bike is not obvious

Manufacturer part number 18211780 PRO CIRCUIT

Shipping Processes within 1 business day Standard U.S. delivery is typically 2-5 business days after shipment

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Parts-counter style support, online. Questions about fitment, ETA, or returns can be checked before ordering, and P4M stays responsible for order support after checkout.

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PRO CIRCUIT R-304 Silencer

PRO CIRCUIT R-304 Silencer by PRO CIRCUIT is listed with exact part-number and option data so riders can identify the correct configuration.

Key Features

Full-race two-stroke silencer
The compact design of the short aluminum canister offers optimum performance gains and is recommended for closed-course racing only
Hex head screws are used to secure the inlet cap and can be removed easily for quick re-packing of the silencer
304 stainless steel intake tube
Double-walled mounting bracket(s)
Tig and mig welded for strength and durability
E-Glass internal packing for maximum packing life
Made in the USA
Canister is made of lightweight 6061-T6 aluminum with brushed aluminum
High-strength aluminum rivets and R-304 Shorty features steel Allen-head screws for easy disassembly and repacking
Double-walled mounting brackets
Exclusive E-glass pillow packing
PC logo detailing

Available Options

1821-1007; R-304 Shorty Silencer

Part Numbers

1821-1007, ST09065-RE, 1821-1780, 1161725, 1821-1972, 1151930

Available options: 3

Description