1262390 Spark Arrestor Insert for Polaris RZR Pro XP XP 1000 XP 4

1262390-reference spark arrestor for Polaris RZR exhausts

This replacement spark arrestor is listed for Polaris RZR Pro XP, XP 1000 and XP 4 1000 applications using reference 1262390. It is a removable screen insert for a matching muffler outlet. Confirm the reference for your exact vehicle and exhaust assembly before ordering, especially if the muffler has been replaced.

The pictured part has a woven mesh sleeve attached to a silver-colored mounting collar. The sleeve has a shaped free end and a visible lengthwise seam. A round retaining hole passes through the collar, with a recessed fastening feature visible on the inside. One insert is supplied; no retaining bolt, nut or complete muffler is shown.

Screen and mounting details

Replacement reference

1262390

Listed RZR applications

Pro XP, XP 1000 and XP 4 1000, with matching exhaust configuration

Part type

Removable exhaust spark arrestor insert

Listed material

Stainless steel

Screen form

Woven mesh sleeve with a shaped end

Collar opening shown

2.08 in across the internal opening

Retention feature

Round collar hole with an internal recessed fastening feature

Quantity pictured

1 screen insert

The 2.08 in arrow spans the collar's inside opening. It does not give the outside seating diameter, screen length or retaining-hole size. Compare those dimensions and the collar profile with the insert being replaced.

Check the vehicle and muffler

Use the vehicle year, exact RZR model and exhaust parts diagram to confirm the 1262390 application. The product's illustrated model list contains overlapping year ranges, so it should not be used as a fit guarantee for every RZR package. An aftermarket exhaust can have a different outlet even on a listed vehicle.

Inspect the screen for damage and carbon buildup as part of the maintenance procedure for your machine. Let the exhaust cool before handling the insert, and use the vehicle's instructions for retention and fastening. No mesh aperture, sound reduction or approval marking has been verified for this replacement.