MBRP POWERSPORTS RZR Exhaust Install

AJ compares MBRP POWERSPORTS PowerTech 4 exhaust with the competition as he upgrades the exhaust on our 2018 Polaris RZR XP Turbo DYNAMIX.
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[@brads3111]

And in no way is MBRP not sponsoring this video 🤥

[@KnownSender1]

Evolution powersports Captain's choice 3' 💪💯

[@kingatomsk360]

I bet it sounds mean with no packing in it. Loud AF.

[@dougsmissingsunglasseyepie9920]

But is it Sous approved?

[@deanscharphorn6035]

were do you find the repacking kit when you need it.

[@johnhelems721]

Not all exhaust have packing

[@mxmoto4449]

You put a aftermarket exhaust on a stock tune, it's gonna run lean an loose bottom end power. You need a tune after any change from stock

[@mudpine2535]

BLACK HILLZ KID mbrp builds it for a stock tunes. They bench flow everything. No need for any tunes

[@mxmoto4449]

@@mudpine2535 every after market exhaust says that for a sale, then you hook it up to a labtop an see otherwise. Up to you

[@SouthwestORV]

I certainly do prefer easy mounting and simple maintenance over the Trinity’s bling factor.

[@stevestephaniecaudill4879]

BLACK HILLZ KID Actually the RZR’s are setup lean from the factory to pass emissions, so a more free flowing exhaust would actually help it some tuned or not. A tune would really wake it up with the exhaust though.

[@mxmoto4449]

If they start lean, adding more air flow would make it more lean lol either leave it stock or put on aftermarket then tune just to get the air fuel ratio correct.