Pro Circuit
Pro Circuit R-304 Shorty Silencer (Slip-On) 1151725 - KTM 250 SX / 300 XC / 300 XC-W 2017-2018
Pro Circuit R-304 Shorty Silencer (Slip-On) 1151725 - KTM 250 SX / 300 XC / 300 XC-W 2017-2018
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Pro Circuit R-304 Shorty Silencer (Slip-On) 1151725 - KTM 250 SX / 300 XC / 300 XC-W 2017-2018
Product Description
Upgrade your two-stroke off-road motorcycle with the Pro Circuit R-304 Shorty Silencer 1151725, engineered to maximize throttle response and mid-to-top-end power. Built specifically for competitive racing and serious off-road riding, this compact slip-on system delivers professional-grade performance.
Constructed from a lightweight 6061-T6 brushed aluminum canister with durable stainless steel inlet pipes and end caps, the R-304 Shorty reduces overall machine weight while ensuring rugged reliability. It features high-strength aluminum rivets and steel Allen-head screws for straightforward disassembly and repacking.
Top Features: Pro Circuit R-304 Shorty Silencer
- Lightweight 6061-T6 brushed aluminum canister minimizes overall machine weight.
- Stainless steel inlet pipe and end cap deliver long-lasting durability in demanding conditions.
- Compact shorty design focuses power delivery on aggressive mid-range and top-end performance.
- Double-walled mounting brackets provide secure, vibration-resistant attachment.
- Exclusive E-glass pillow packing ensures optimal sound absorption and extended service life.
Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.
Fitment List
| Year Range | Vehicle Brand | Vehicle Model & Sub-Model |
|---|---|---|
| 2017-2018 | KTM | 250 SX |
| 2017-2018 | KTM | 300 XC |
| 2017-2018 | KTM | 300 XC-W |
Frequently Asked Questions
Q: Does this silencer come with mounting hardware?
A: The R-304 includes double-walled mounting brackets for secure installation; check your model requirements for any additional factory hardware.
Q: Is the R-304 Shorty easy to service and repack?
A: Yes, it utilizes high-strength aluminum rivets and steel Allen-head screws that allow for straightforward disassembly and repacking.
Expert Pro-Tip: Inspect and repack your E-glass pillow packing every 10 to 15 hours of aggressive riding to maintain optimal exhaust velocity, prevent carbon buildup, and preserve peak two-stroke performance.
Recommended Pairings:
- KTM 2-Stroke Performance Parts & Upgrades
- KTM 250/300 Performance Upgrades & Accessories
- Silencer Performance Accessories
About Moto-House MX
At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their machines. We pride ourselves on great customer service, and every item ships FAST - straight to your door.
Moto-House MX - Choice of Champions - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.
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