Worx Yamaha Rear Exhaust Kit

The Worx Yamaha rear exhaust kit removes the restrictive OEM sound suppression baffle to reduce back pressure for an increase if engine performance and maximum exhaust flow

• Features a molded high temp silicone exhaust hose, 3 1/2" billet rear outlet, Billet OEM outlet block off plate, and mounting hardware
• Gives your watercraft upgraded performance, race look, and tough exhaust tone
• No fuel management required
• These items are for designed for closed course competition. Use on public lands and/ or waterways in the state of california is illegal

Shipping weight

7.9 lb

Package size

19.8 × 10.5 × 6.9 in

Salto part #

78-1729

Worx part #

WR04045

Special order from the distributor network. We email the ship date when you order.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

California: this part can’t ship to a California address.

Is it in stock?

It isn’t on a shelf at our primary warehouses right now, but it’s orderable through our extended distributor network. We confirm timing by email when you order, before anything is charged.

How fast will it get to me?

We confirm the ship date when you order. If anything changes, you hear it from us first.

Will it fit my machine?

The distributor doesn’t publish a vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.

Is this genuine Worx?

Yes. It ships new from the same distributors the big online stores buy from — Worx part #WR04045.