exhaust

Wetjet sitdown pipe turned and welded to fit a Yamaha Superjet. I had this in a 1995 Squarenose but should fit Roundnose skis as well. Cheap power upgrade over the stock exhaust. Has a couple jb weld patches (never leaked that I noticed), and one of the six mounting bolt threads for the...

Pulled from running ski, no issues with exhaust. $400 shipped + PayPal fees (US only)

For sale is my power factor exhaust system. Exhaust manifold, chamber and water box included with all hoses,couplers and clamps. I have also included a new exhaust manifold gasket along with the foam exhaust wedge. The chamber pressure tested. I am changing to an exhaust setup that is more...

Hi All! I'm looking to find a Factory Pipe Head Pipe to replace my current cracked one :( I have the Factory manifold and Mod pipe already. Just hoping to find the head pipe and get back on the water, without having to wait for a back order. Thanks!

Hey there looking to buy a 92-95 Kawasaki SX Exhaust Pipe.

My exhaust hose is severely pinched on my new to me 93 650 sj. I would like to buy one if anyone has on available. It is the long hose from the waterbox to the pipe in the hull. Please see attached photos of my old one. Thanks!

Looking for a single strait exhaust outlet for my b2 around 3 1/2” ID I don’t want to install the raider 1100 double outlet style because of size anyone have on laying around? would look something like this I am aware you can get boat thru hull fittings for these

Before I cut up my almost new SJ long exhaust hose or buy a bunch of silicone elbows, I'm hoping someone can share a link to a hose that fits or what elbows you went with?

Need some help.. In the final stages of completing my rebuild of a 98' RN Superjet. Have a 760 motor sitting on my bench with a 64x head on it. Just picked up an OEM exhaust setup. Does anyone have any experience with mounting the the 64x head? Seems like I could only get one bolt hole to line...

I have a Factory B-pipe headpipe that’s been refurbished by RIVA and has all working screws Also have a limited chamber that is in desperate need of a powder coat but other than that has no issues Sadly do not have a manifold that will fit a 701/760 but I do have a b-pipe manifold that someone...

Some 550 parts for sale. - PJS Full Reed Pipe $150 https://prowatercraftracing.com/product/pjs-full-pipe/ - Westcoast Exhaust Manifold $100 https://prowatercraftracing.com/product/westcoast-exhaust-manifold/ - PJS Modified 440/550 Pump $250...

I think have found my bogging issue, too much water in the exhaust, Do i have the lines hooked up correctly? The line off of the pump goes into exhaust manifold, i have a tee off of the head one line running to the fitting on the headpipe near the bolts, one running to back of pipe and a line...