✦ Ground shipping $14.95 — free over $150✦ Live stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069✦ Ground shipping $14.95 — free over $150✦ Live stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069
Recommended for closed-course competition use only.
304 stainless steel intake tube
Stainless steel end-cap
TIG and MIG welded for strength and durability
6061 T6 brushed aluminum silencer body
Double-walled mounting bracket(s)
Allen head screws ensure easy repacking when needed for extended product life
E-Glass internal packing for maximum packing life
Made in the USA
Specifications9 specs
Model
R-304
Units
Each
End Cap Material
Stainless Steel
Riding Style
Off-Road
Muffler Material
Aluminum
Pipe Material
Stainless Steel
Shipping weight
2.12 lb
Package size
17.2 × 7.8 × 3.4 in
Country of origin
USA
Fitment2 models · Yamaha
Yamaha2 models
YZ1252022–2025
YZ125X2022–2025
Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
Salto part #
1821-2273
Pro Circuit part #
1132212
Shipping
In stock. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.
Questions4 answers
Is it in stock?
Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
How fast will it get to me?
Usually 2–4 business days by ground.
Will it fit my machine?
It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Pro Circuit?
Yes. It’s new and genuine, straight from Salto — Pro Circuit part #1132212.