Pro Circuit R-304 Silencer For Closed-course Racing
Pro Circuit R-304 Silencer For Closed-course Racing
In stock
-
Estimated delivery: Feb 05 - Feb 09
About this product
About this product
The Pro Circuit R-304 Silencer is engineered for full-race, two-stroke performance. Its compact design and high-quality construction deliver optimum power gains on the track. Built for durability and ease of maintenance, this silencer is a top choice for serious racers.
Description
The Pro Circuit R-304 Silencer is specifically designed for closed-course racing, offering significant performance enhancements for two-stroke engines. The silencer features a short, lightweight 6061 T6 aluminum canister that optimizes exhaust flow, resulting in improved horsepower and throttle response. A 304 stainless steel intake tube ensures durability and resistance to corrosion. The inlet cap is secured with hex head screws, allowing for easy removal and quick re-packing of the E-Glass internal packing, maximizing the silencer's lifespan. The double-walled mounting brackets and meticulous TIG and MIG welding guarantee strength and long-lasting performance, even under the most demanding racing conditions. Proudly made in the USA, the Pro Circuit R-304 is a testament to quality and performance.Features & highlights
- Optimized for full-race, two-stroke engines, providing maximum power gains.
- Compact, lightweight 6061 T6 aluminum canister enhances exhaust flow and throttle response.
- Durable 304 stainless steel intake tube resists corrosion and ensures longevity.
- Easy-to-remove inlet cap with hex head screws for quick and simple silencer re-packing.
- Double-walled mounting brackets and TIG/MIG welded construction for superior strength and durability.
- E-Glass internal packing extends packing life and maintains consistent performance.
- Proudly made in the USA, ensuring top-quality craftsmanship and performance.
Technical specifications
- Brand: Pro Circuit
- Product Name: Silencer
- Type: Slip-On
- Material: Aluminum, Stainless Steel
- Muffler Material: 6061 T6 Aluminum
- Pipe Material: Stainless Steel
- End Cap Material: Stainless Steel
- Muffler Color/Finish: Brushed
Important to know
This R-304 silencer is recommended for closed-course racing only.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
PRO CIRCUIT
SH04250-RE
Silencer
6061 T6 Aluminum
Stainless Steel
Aluminum, Stainless Steel
Slip-On
Each
Stainless Steel


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

