Description
If you’re running a KTM 250 SX on the track, your exhaust system directly impacts power delivery and throttle response. The Pro Circuit R-304 Silencer is engineered for full-race two-stroke engines, delivering measurable performance gains through optimized scavenging while keeping weight to a minimum. Built for competitive racing where every tenth of a second counts, this is the silencer that separates podium finishes from mid-pack results.
- Compact aluminum canister
- Optimized two-stroke scavenging
- 304 stainless steel intake tube
- TIG and MIG welded construction
- Double-walled mounting brackets
- Hex head inlet cap screws
- Quick re-packing access
- Lightweight design
- KTM 250 SX 2019-2022 fitment
- Full-race rated durability
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