Does your Polaris RZR 1000 sound more like a gentle hum than the roar of a beast? Many RZR owners chase that perfect blend of raw power and an aggressive sound. But when you start looking at exhausts, the choices overwhelm you. Should you go for more horsepower, a deeper tone, or just something that won’t break the bank? It’s a maze of materials, back pressure, and baffling!
Choosing the wrong exhaust can mean losing valuable performance or ending up with a system that’s too loud for trail riding. We know you want your machine to perform its best and sound incredible doing it. That’s why we dove deep into the world of RZR 1000 exhausts.
In this guide, we break down everything you need to know. We will cover the best systems for performance gains, what different materials mean for your wallet, and how to finally pick the perfect upgrade. Get ready to unlock your RZR’s true potential and turn heads on your next ride. Let’s explore the best ways to upgrade your exhaust!
Top Rzr 1000 Exhaust Recommendations
- Includes: 1 x Muffler Exhaust Pipe(Replaces OEM part No.1262599) 1 X Exhaust Seal (Replaces OEM Part No. 3610236)
- Replaces Part Number: 3610236, 1262599
- Offer is for Replacement Ex Pipe on the above Models
- Kumar Bros USA sells Aftermarket parts designed to fit Above equipment
- Includes: 1 x Muffler Exhaust Pipe 1 x Exhaust Gasket 1 x Exhaust Seal 2 x Spherical Stud 2 x Spring 6 x Bolt
- Replaces Part Number: 3610236, 1262599, 7520079, 7044274, 3610184, 7041789, 7518984
- Offer is for Replacement Ex Pipe on the above Models
- Kumar Bros USA sells Aftermarket parts designed to fit Above equipment
- Includes: 1 x Muffler Exhaust Pipe 1 x Exhaust Gasket 1 x Exhaust Seal 2 x Spherical Stud 2 x Spring 6 x Bolt
- Replaces Part Number: 3610236, 1262599, 7520079, 7044274, 3610184, 7041789, 7518984
- Offer is for Replacement Ex Pipe on the above Models
- Kumar Bros USA sells Aftermarket parts designed to fit Above equipment
- Silencer Assembly, Part 1262365, and all other Polaris Engineered service parts, deliver unmatched performance and fit for your vehicle. Each one is extensively tested in the field and meticulously crafted to match your machine.
- All service parts are engineered specifically for your machine. Which means everything is designed, tested and perfected to maximize the life of your ride.
- Getting Polaris Engineered parts is a decision that pays off in the long run, because it ensures there is a long run.
- Specification：Length: 390mm ; Connection Diameter: 38mm-51mm.
- It Is Universal Muffler Can Be Used For Dirt Bike, Street Bike, Scooter, ATV, Quad And Any Other Bike With Pipe Diameter 38-51mm
- Package Includes:1*Exhaust Pipe And Sold With Hardware As Pictures.Instruction of Installation is NOT Included.
- Compatible With Polaris models: Rzr Pro S, Rzr Pro Xp, Rzr Rs1, Rzr Turbo 4, Rzr Turbo R, Rzr Turbo S, Rzr Xp 1000, Rzr Xp 4 1000, Rzr Xp Turbo, Rzr Xp4 Turbo - verify fitment in description or Additional Details.
- OEM Number: 1262390
- Order Includes: 1x Exhaust Spark Arrester
- Dimensions: Length: 116.6 mm - 4.6 in, Width: 63.3 mm - 2.5 in, Inner Diameter: 53 mm - 2.08 in
- Fitment Verification: Please review the description and images to ensure correct fit.
- [Precisely Fit] This Exhaust Manifold Gasket fits for Polaris RZR 900 All Models 2015-2020, for Polaris RZR 1000 "S" 2016-2020, for Polaris RZR 1000 XP All Models 2014-2020, for Polaris RZR Turbo All Models 2016-2020, for Polaris RZR Turbo "S" 2018-2020, for Polaris RZR Pro XP 2020, for Polaris RS1 2018-2020; OE Number:3610184
- [Manifold Seal Benefits] Helps provide a tight seal where the exhaust manifold mounts to the engine block, prevent exhaust leaks and prevent dirt and debris from entering the valve train for optimal performance.
- [Exhaust Manifold Gasket Function] Durable construction provides a tight seal, preventing exhaust leaks in high temperature working condition.
- [Easy to Operate] Our engine Exhaust Manifold Gasket well prevented gas leakage, direct replacement use. Requires no Drilling.
- [Package List] 1 Pcs Exhaust Manifold Gasket
- Order Includes: 1 x Exhaust Gasket Seal
- Compatible with Polaris models: Ranger XP 900 2013-2019 / RZR XP 4 1000 2014-2021 / RZR XP Turbo 2016-2021 / RZR XP 1000 2014-2021 / General 4 1000 2017-2021 / General XP 4 1000 2020-2021 / Ranger XP 900 2013-2019 / Ranger Crew 900 2014-2016 / Ranger Crew XP 900 2017-2019 / RZR XP 1000 2014-2021 / RZR XP 4 1000 2014-2021 / General 1000 2016-2021 / General 4 1000 2017-2021 /XP 1000 2020-2021 / XP 4 1000 2020-2021 / Ranger Crew 900 2014-2016 / Ranger Crew XP 900 2017-2019
- Note: It Will NOT Fit On Crew 900 Diesel Models
- Exhaust Gasket Seal OEM Part Number: 3610184
- We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced.
Choosing the Best RZR 1000 Exhaust: Your Complete Buying Guide
Upgrading your Polaris RZR 1000’s exhaust system is one of the most exciting modifications you can make. It unlocks more power, improves sound, and gives your machine a rugged look. But with so many options, how do you pick the right one? This guide breaks down what you need to know before you buy.
Key Features to Look For
When shopping for a new exhaust, focus on these main features. They tell you a lot about the system’s performance and longevity.
1. Sound Level and Tone
- Aggressive vs. Moderate: Do you want a loud, head-turning roar, or a deeper, more manageable tone for trail riding? Check online reviews for sound clips.
- Spark Arrestor: Most trails require a spark arrestor to prevent wildfires. Make sure your chosen exhaust includes one or offers an easily removable option.
2. Performance Gains
Exhausts affect how your engine breathes. Look for systems advertised to increase horsepower and torque, especially in the mid-to-high RPM range, which is key for dune riding and fast trail sections.
3. Design Type
- Slip-On Muffler: This is the easiest upgrade. It replaces just the muffler, offering a quick sound and minor power boost.
- Full System: This replaces everything from the header pipe back. It provides the biggest performance gains because it optimizes the entire exhaust flow.
Important Materials Matter
The material used determines how long your exhaust lasts and how much weight you add to your RZR.
Stainless Steel
Stainless steel is very popular. It resists rust and handles high heat well. It usually lasts a long time and maintains a clean look, even after hard use.
Titanium
Titanium is the premium choice. It is extremely strong but much lighter than steel. This weight saving is great for racing or serious rock crawling. However, titanium costs significantly more.
High-Temperature Coatings
Look for exhausts treated with ceramic or powder coating. These coatings help keep the outside temperature down, protecting nearby plastic parts from melting or warping. They also look sharp!
Factors That Improve or Reduce Quality
Quality isn’t just about the metal; it’s about how the system is built.
Welding Quality
Strong, clean welds mean the exhaust will not crack under the constant vibration of off-roading. Look for full TIG welds, as these are stronger than spot welds.
Fitment and Installation
A good exhaust bolts right on without needing extra brackets or forcing pipes together. Poorly manufactured systems often require modifications, wasting your time and money.
Baffle/Core Design
The internal baffling controls sound and flow. Systems that use quality packing material and well-designed cores flow better and keep noise levels reasonable compared to cheap, straight-pipe designs.
User Experience and Use Cases
Think about where and how you ride your RZR 1000.
Trail Riding and Recreation
For casual trail use, a quality slip-on with a manageable sound level is often perfect. You get better sound and some power without annoying other riders.
Dune Riding and Racing
If you push your machine hard in the sand or on the track, you need a full system made of durable stainless steel or titanium. Maximum flow is the priority here, even if it means a louder machine.
Maintenance
Some performance exhausts require periodic repacking of the fiberglass insulation inside the muffler to maintain sound and performance levels. Check if this maintenance is easy for you to handle.
10 Frequently Asked Questions (FAQ) About RZR 1000 Exhausts
Q: Will an aftermarket exhaust void my RZR 1000 warranty?
A: Generally, installing an exhaust alone usually does not void the entire warranty. However, if the exhaust causes a specific engine failure, the manufacturer might deny a claim related to that failure.
Q: Do I need to retune my RZR after installing a new exhaust?
A: For most slip-on mufflers, a tune is not strictly necessary. If you install a full system (especially one that changes header pipes), a fuel controller or ECU reflash is highly recommended for optimal performance and engine safety.
Q: How much louder is a performance exhaust?
A: It depends on the model. A performance exhaust is usually 10 to 25 decibels louder than the stock muffler. Look for dB ratings in product descriptions if noise is a major concern.
Q: Can I paint my new stainless steel exhaust?
A: You can use high-temperature engine paint, but often, the coatings that come standard (like ceramic) are better at handling the extreme heat produced by the engine.
Q: What is the difference between a 2-inch and a 3-inch exhaust system?
A: A larger diameter (like 3-inch) generally allows for better exhaust gas flow at very high RPMs, leading to higher peak horsepower. Smaller systems often provide better low-end torque.
Q: How do I clean rust off my stainless steel exhaust?
A: Use a stainless steel cleaner or a fine-grade steel wool (like 0000 grade) gently, moving in the direction of the metal grain. Always finish with a quality polish.
Q: Are full systems heavier than stock?
A: Usually, no. Most aftermarket full systems are designed to be lighter than the heavy factory muffler and catalytic converter assembly.
Q: Can I run my RZR 1000 without a muffler?
A: You can technically run it without a muffler, but it will be extremely loud, potentially damaging your hearing, and likely illegal on public lands due to noise and spark arrestor laws.
Q: What does “full system” mean for an RZR exhaust?
A: A full system replaces the entire exhaust path, starting at the engine ports (header pipes) and running all the way to the tip, replacing the stock catalytic converter if present.
Q: How long should an exhaust packing material last?
A: In moderate use, packing material can last 1 to 3 years before it needs to be replaced or tightened up to keep the sound quality consistent.