MBRP 5341-M374523-31 Performance Exhaust Sno Pro Cat

( Brand: Mbrp ), ( Manufacturer Part Number: 5341-M374523-31 ), ( Part Type: Exhaust )

Review MBRP Series Performance Exhaust Arctic Cat Sno Pro fits TRAIL ZR 900 2003

The **MBRP 5341-M374523-31 Trail Performance Exhaust System** is a meticulously engineered aftermarket upgrade designed specifically for the **2003 Arctic Cat ZR 900 Sno-Pro**, delivering a potent blend of enhanced performance, refined sound, and uncompromising durability. Crafted from high-grade **409 stainless steel**, this exhaust system is built to withstand the harshest winter conditions, from deep powder snow to icy trails, ensuring longevity even under the most demanding use. The **dual-wall construction** not only provides superior corrosion resistance but also minimizes heat transfer, protecting surrounding components and improving overall efficiency. At the heart of this system lies a **precision-machined muffler** featuring a **high-flow design** with optimized internal baffling, which significantly boosts horsepower and torque while maintaining a deep, aggressive exhaust note that turns heads on the trail. The **slip-on style** installation makes fitting straightforward, requiring minimal modification to the stock exhaust system, though it s recommended to pair it with a **cat-back setup** for maximum performance gains. Whether you re carving through backcountry terrain or pushing your ZR 900 to its limits on groomed trails, this exhaust system elevates both power delivery and auditory presence, making it an essential upgrade for enthusiasts seeking a balance of raw performance and premium craftsmanship. Built to meet or exceed OEM standards while pushing beyond them, the MBRP Trail Performance Exhaust is the ideal choice for those who demand more from their Arctic Cat.

### **Pros and Cons of buying a MBRP 5341-M374523-31 Trail Performance Exhaust for a 2003 Arctic Cat ZR 900 Sno-Pro**

1. **Improved Sound and Performance** The Trail Performance exhaust is designed to enhance the engine s exhaust note, making it louder and more aggressive, which many owners appreciate for a more engaging driving experience. It may also provide a slight increase in horsepower and throttle response due to optimized flow.

2. **Durability and Quality** MBRP (Manitou-Brandt Racing Products) is known for manufacturing high-quality aftermarket exhaust systems. This particular model is built to withstand the demands of snowmobile use, including cold weather and heavy-duty operation.

3. **Compatibility** The exhaust is specifically designed for the 2003 Arctic Cat ZR 900 Sno-Pro, ensuring a proper fit without modifications. This reduces the risk of leaks or improper installation.

4. **Aesthetic Appeal** The exhaust features a polished, aggressive finish that can improve the overall look of the snowmobile, giving it a more customized and sporty appearance.

5. **Ease of Installation** Many MBRP exhaust systems are designed for straightforward installation, often requiring only basic tools. The included hardware and instructions should make the process manageable for a DIYer.

6. **Warranty and Support** MBRP typically offers warranties on their products, providing some peace of mind in case of manufacturing defects. Customer support is also available for installation questions or issues.

7. **Compatibility with Other Mods** If you plan to add other performance upgrades (e.g., air filters, carburetor tuning), this exhaust may complement those modifications by improving exhaust flow.

---

1. **Cost** Aftermarket exhaust systems like this one are more expensive than OEM (original equipment manufacturer) parts. Depending on where you purchase it, the price may range significantly, potentially making it a significant investment for a single component.

2. **Potential Backpressure Issues** While designed for performance, some aftermarket exhausts can introduce slight backpressure if not properly tuned. This could affect fuel efficiency or engine longevity if the system isn t perfectly balanced with the rest of the engine setup.

3. **Noise Regulations** Some regions or jurisdictions have strict noise ordinances for snowmobiles. A louder exhaust may violate local laws, leading to fines or the need for additional sound-dampening modifications.

4. **Maintenance Requirements** Aftermarket exhausts may require more frequent inspections for leaks, rust, or damage, especially in snowy or corrosive environments. The ZR 900 s off-road use could expose the exhaust to debris or impacts.

5. **Potential Resale Impact** If you plan to sell the snowmobile in the future, some buyers may prefer OEM parts for simplicity or to avoid warranty voids. A customized exhaust could deter certain purchasers.

6. **Installation Challenges** While generally straightforward, improper installation can lead to leaks, rattling, or even damage to the exhaust system or surrounding components. If you re not comfortable with mechanical work, professional installation may be necessary, adding to the cost.

7. **Limited Customization Options** Unlike some brands, MBRP may not offer extensive customization (e.g., different tip sizes, materials, or finishes). If you want a highly unique look or performance tweak, you may need to explore other brands.

---

The **MBRP 5341-M374523-31 Trail Performance Exhaust** is a solid choice for owners of the 2003 Arctic Cat ZR 900 Sno-Pro who prioritize improved sound, performance, and durability. It offers a noticeable upgrade over the stock exhaust and is well-built for the demands of trail riding. However, the cost, potential noise concerns, and maintenance requirements should be carefully considered before purchasing.

If you re looking to enhance the exhaust note, boost performance slightly, and enjoy a more aggressive look without major drawbacks, this exhaust is a worthwhile investment. Conversely, if budget or noise restrictions are concerns, you may want to weigh the benefits against alternatives like a less expensive aftermarket exhaust or sticking with the OEM system.

---

- You want a noticeable improvement in exhaust tone and slight performance gains.

- You re comfortable with the cost and potential noise implications.

- You plan to maintain the snowmobile regularly to ensure proper function.

- You appreciate the aesthetic upgrade and durability of MBRP products.

- You re on a tight budget and can find a similarly rated exhaust at a lower price.

- Your area has strict noise laws that may prohibit louder exhausts.

- You prefer minimal modifications and want to preserve the snowmobile s original components for resale.

For the best experience, pair this exhaust with a tune-up or carburetor adjustment to optimize performance. Always follow installation instructions carefully and consider professional help if needed.

Details:

Brand: MBRP, model Number: 5341-M374523-31. MBRP Trail Series Performance Exhaust for 2003 Arctic Cat ZR 900 Sno Pro: 2 Year warranty, Improved throttle response, Quick and simple installation, Huge weight savings, Made from 304 stainless, Uses stock springs hangers, Dino proven performance, Flo-bench tested back pressure. Parts without fitment are to be assumed universal and may require vehicle modification. I need to exchange an item.

This is helpful if you are buying multiple items. Compatibility: Years: Make: model: Application: Notes: 2003 - 2003 Arctic Cat Mountain Cat 800 EFI 144, 2002 Arctic LE 151, Cater EFI, 2001 8 900 Early Build, Sno Pro, 9 2001 Arctic LE, 1M, Build.

part #: 5341m37452331 price

• $364.99

specifications exhaustsnowmobilee:

• for models: Zr, 900, Trail
• for makes: Arctic, Arctic-cat
• for years: 2003
• brand: Mbrp
• mpn: 5341-m374523-31
• part type: Exhaust

payments exhaustsnowmobilee:

• other
• credit card: Visa
• wallet: Google-pay

shipping exhaustsnowmobilee:

• type: Fixed
• cost: $0.00
• class: Standard
• service: Standard
• transit: 2-5 Days

seller exhaustsnowmobilee:

• rating: 99.8%
• city: Boise, ID
• # reviews: 78597

returns exhaustsnowmobilee:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

general exhaustsnowmobilee:

• condition: New
• Parts Accessories > Snowmobile Parts > Exhaust

offer exhaustsnowmobilee:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 7
• started: February 26, 2026

Mbrp 5341-M374523-31 Is Similar To:

• 00000000 Mbrpperformance Exhaust Mbrp Performance 882963116833 (37.3% similar) Very nice used condition. I will get pics up soon was on a 2007 Yamaha hazer low miles...(December 6th, 2017)
• 1026012 Mbrp Performance Exhaust Race (41.6% similar) 95 size: 241-90102TO 241-90103T 241-90200T 241-90200R 241-90201T 241-90301T 241-90301R Mbrp performance EXHAUST1 year warranty better throttle response proven hp gains on moonlighter weight easy install stainless steel body great sound direct fit to stock exhaust trail SERIES6 diameter muffler body ...(April 21st, 2017)
• 1030113 Mbrp Performance Exhaust Standard Series (45.6% similar) Help buy shipping-globally...(February 13th, 2017)
• 103x206 Mbrp Performance Exhaust Standard (43.4% similar) ...(March 29th, 2017)
• 1040012 Mbrp Performance Exhaust Race (41.6% similar) Photos are for illustration purposes only. Buyer should verify part fitment with manufacturer...(November 23rd, 2017)
• 1050515 Mbrp Race Series Performance Exhaust (50% similar) 7AM-8PM Mon Fri, 7AM-6PM sat sun. Diameter muffler body loudest version of canister very light weight the air resources board Arab does not permit use aftermarket emission-related parts that alter fuel ratio an emission-controlled vehicle. Specs color - primary silver canister muffler type silencer ...(December 21st, 2016)
• 1066215 Mbrpperformance Exhaust Mbrp Performance (41.2% similar) Its stainless steel casing is hard-wearing and always looks great while the laser-cut brackets ensure a perfect fit easy installation. Manufacturer: Mbrp inc. Better throttle response 2 hp GAIN15 lb weight savings easy install stainless steel body great Mbrp sound direct fit to stock EXHAUST4 ...(August 21st, 2017)
• 1070217 Mbrpperformance Exhaust Mbrp Performance 882963116703 (37.6% similar) Maximum exhaust flow is achieved through Mbrp exclusive sound attenuation design. Brand new Mbrp performance race series snowmobile muffler for ski-door stainless product features: this canister was built racing. Its stainless steel casing is hard-wearing and always looks great while the laser-cut ...(October 27th, 2017)
• 1095306 Mbrp Performance Exhaust Trail (42.9% similar) ...(March 23rd, 2017)
• 1097526 Mbrp Performance Exhaust Trail (42.9% similar) ...(March 22nd, 2017)
• 1110415 Mbrp Performance Exhaust Race (41.6% similar) As such accept back of any or hassles. Id: mfg price: 299. Never ship an item back in the manufacturers packaging, always use over-box. Mbrp performance exhaust race silencer mfg: mfg...(September 22nd, 2017)