The MBRP Polaris RZR XP 1000 Dual Stacked Slip-On Exhaust is a performance series slip-on exhaust system that replaces the restrictive stock exhaust on your Polaris RZR XP 1000 with a handcrafted T304 stainless steel unit for an aggressive sound, freer flow, and less weight.
This Polaris RZR exhaust uses a dual straight core design with a billet aluminum end cap, bolts on with no tuning required, and carries MBRP's handcrafted build and 1-year warranty. It ships as a direct replacement using factory mounting points.
Key Features
- Bolt-on slip-on installation with no tuning required
- Handcrafted T304 stainless steel construction
- Lightweight design that sheds weight over stock
- Increased exhaust flow for real power and sound gains
- MBRP 1-year manufacturer warranty
Built To Solve: A Quiet, Restrictive Stock Exhaust On Your Polaris RZR XP 1000
- Wakes up the flat, muffled factory exhaust note
- Removes stock restriction that chokes flow and power
- Cuts weight versus the heavy OEM muffler
- Adds an aggressive, purpose-built Polaris RZR sound
Best For: Polaris RZR XP 1000 Owners Upgrading Sound And Flow
- Polaris RZR XP 1000 owners who want a stronger, deeper exhaust note
- Riders adding a bolt-on upgrade with no tuning or cutting
- Desert, dune, and trail riders wanting less weight and more flow
- Builders pairing exhaust with intake and clutch upgrades
Specifications
- Material: T304 stainless steel
- Series: Performance Series
- Sound level: Aggressive
- Core: Dual Straight Core
- Tip: Billet aluminum end cap
- Spark arrestor: Includes USFS-approved spark arrestor
- Warranty: MBRP 1-Year Limited Warranty
- Manufacturer Part Number: AT-9517PT
Fitment
This MBRP exhaust is engineered for the Polaris RZR XP 1000 platform.
- 2015-2017 Polaris RZR XP 1000
- 2015-2016 Polaris RZR XP 4 1000
Confirm your exact year, model, and trim before ordering. Fitment is not guaranteed on applications not listed here.
FAQ
How does this MBRP exhaust sound on the Polaris RZR XP 1000?
It delivers an aggressive exhaust note. The dual straight core design gives the Polaris RZR XP 1000 a deeper, stronger tone than the restrictive stock system while keeping it streetable for most riders.
Will this add horsepower?
MBRP builds this system to increase exhaust flow over the stock muffler, which frees up power and throttle response. Gains vary by machine, elevation, and tune; the biggest benefit is a stronger sound and lighter weight.
Does this fit my Polaris RZR?
It fits the Polaris RZR XP 1000, 2015-2017. Confirm your exact year, model, and trim against the Fitment list before ordering, since trim packages and model years can change mounting.
Is installation difficult?
No. This is a bolt-on installation that reuses factory mounting points and requires no cutting or tuning. Most riders install it with hand tools in under an hour; a step-by-step MBRP installation guide is linked below.
How is the Performance Series different from the Sport Series?
Performance Series runs a straight-through core for the loudest, most aggressive sound and maximum flow, while Sport Series uses a chambered core for a more moderate tone. This listing is the Performance Series.
Is this street legal?
This is an off-road/closed-course performance exhaust built for recreational and race use. It is not intended for use on pollution-controlled vehicles in California and some regions. Confirm your local emissions rules before purchase.
Why MBRP
MBRP is a leading name in powersports exhaust, handcrafting T304 stainless steel slip-on and full systems tuned for real sound and flow gains, backed by a 1-year warranty. This Polaris RZR XP 1000 system delivers that MBRP build quality as a clean bolt-on.
Complete Your Polaris RZR XP 1000 Exhaust Upgrade
Pair this MBRP dual stacked slip-on exhaust with a matching intake, tune, or clutch kit for your Polaris RZR XP 1000, and grab an MBRP muffler repack kit to refresh the sound down the road. Confirm your exact year and trim against the fitment list. Order from Dunes 2 Dezert SXS.
Installation Instructions
Download the official MBRP AT-9517PT installation instructions (PDF) before you begin your install.
