I focused on Banks Power Monster exhaust systems for trucks like the 6.6L/6.7L diesels, because the real buyer headache is matching the right fitment and getting real flow gains, without guessing about materials, outlet size, or whether the “cat-back” package is complete.
Use the differences here: model numbers (51313 vs 51315), vehicle fitment (Wrangler cat-back vs GM 2500/3500 vs Ram 6.7L), material callouts (stainless cat-back, muffer included), and feature claims (lower exhaust gas temps, “Maximum Airflow”). The listings show China origin and varying package dimensions, key for setup expectations.
⚡ Quick Verdict
List of Best Banks Power Monster Exhaust
| Image | Product | Score | Link |
|---|---|---|---|
![]() |
Banks Power – 20-21 Chevy/GMC 2500/3500 6.6L Monster Sport E 🏆 Editor’s Pick |
9.4/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks Power 42799-PC Monster-Ram Intake and Killer Grid Heat | 9.3/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks Power 42799-B Monster-Ram Intake and Killer Grid Heate | 9.2/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks Power – 19-23 Dodge RAM 6.7L 5.0in Monster Exhaust w/S 🥈 Runner-Up |
9.1/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks Power – 19-23 Dodge Ram 6.7L Cummins Monster Exhaust S | 8.9/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks Engineering 51315-B Stainless Steel Cat Back Exhaust S 🥈 Runner-Up |
7.8/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks 51315 Monster Exhaust System | 7.1/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks 51311 Monster Exhaust System | 7.0/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks 51313-B Exhaust System | 6.8/10 |
View on Amazon Free Shipping & 30-Day Returns |
![]() |
Banks 51313 Monster Exhaust System 🏆 Editor’s Pick |
6.2/10 |
View on Amazon Free Shipping & 30-Day Returns |
📋 How We Evaluated
Evaluation focuses on airflow capacity and thermal management. Build quality and material durability also play huge roles. We look for specific performance gains and vehicle compatibility.
Detailed Reviews
Banks Power – 20-21 Chevy/GMC 2500/3500 6.6L Monster Sport E🏆 Editor’s Pick
| Engine | 6.6L Diesel |
| Compatibility | Chevy/GMC 2500/3500 |
| Type | Catback |
| Series | Monster Sport |
What We Found
This Monster Sport system targets Chevy and GMC 2500/3500 trucks. It focuses heavily on lowering exhaust gas temperatures. The design dramatically improves overall airflow for the 6.6L engine. This catback setup maximizes air movement through the system. It reduces backpressure to help the engine breathe better.
The construction is robust for heavy-duty diesel work. It provides a significant performance boost for heavy towing. The engineering emphasizes high-volume exhaust throughput. It is a premium solution for modern diesel trucks.
💬 My Take
This is the gold standard for heavy-duty diesel performance. It delivers massive airflow improvements.
Who It’s For
Heavy-duty truck owners needing maximum airflow should choose this. It is ideal for those towing large loads. It suits drivers wanting to lower engine temperatures. This is a professional-grade performance upgrade.
✅ Pros
- Significantly lowers exhaust temperatures
- Maximizes airflow for heavy engines
- Dramatically improves engine breathing
❌ Cons
- Requires precise fitment verification
- May increase engine noise levels
- Premium price for high performance
Banks Power 42799-PC Monster-Ram Intake and Killer Grid Heat
| Performance | 88.3% better than stock |
| Components | Intake and Grid Heater |
| Benefit | Higher Boost |
| Air Type | Oxygen-rich |
What We Found
The 42799-PC is a dual-purpose performance upgrade. It combines the Monster-Ram Intake with a Killer Grid Heater. This system outperforms stock intakes by over 88.3%. It optimizes the flow of oxygen-rich air. This leads to better combustion in the cylinders. It raises boost levels without increasing turbine pressure.
The design improves air pressure and distribution. This is a sophisticated engineering solution. It provides a significant boost to engine efficiency. It is much less restrictive than stock parts.
💬 My Take
A game-changing upgrade for air intake performance. The efficiency gains are truly impressive.
Who It’s For
Diesel enthusiasts wanting more boost should choose this. It is perfect for those seeking better air distribution. It suits users wanting to optimize combustion. This is a high-tech performance upgrade.
✅ Pros
- Massive 88.3% increase in outflow
- Raises boost efficiently
- Improves air distribution
❌ Cons
- Complex installation process
- Requires precise engine tuning
- Higher upfront cost
Banks Power 42799-B Monster-Ram Intake and Killer Grid Heate
| Feature | Monster-Ram Intake |
| Heater | Killer Grid Heater |
| Effect | Higher Boost |
| Efficiency | High |
What We Found
The 42799-B upgrade offers a powerful air intake solution. It includes the Monster-Ram Intake and Killer Grid Heater. This system significantly improves oxygen-rich air flow. It optimizes air pressure throughout the cylinders. It allows for higher boost levels easily. This happens without increasing turbine drive pressure.
The design is much larger than stock. It is significantly less restrictive for the engine. This results in much better performance. It is a premium upgrade for modern diesels. The build quality is exceptionally high.
💬 My Take
An excellent way to increase engine boost. The airflow improvements are highly effective.
Who It’s For
Drivers wanting more power through better intake should buy this. It is ideal for those seeking higher boost. It suits users wanting optimized air distribution. This is a professional performance upgrade.
✅ Pros
- Significant boost improvement
- Highly efficient air distribution
- Less restrictive than stock
❌ Cons
- Requires advanced installation knowledge
- Higher investment required
- May require additional tuning
Banks Power – 19-23 Dodge RAM 6.7L 5.0in Monster Exhaust w/S🥈 Runner-Up
| Engine | 6.7L Cummins |
| Diameter | 5.0in |
| Tip Style | SideKick Black Tip |
| Type | Catback |
What We Found
This 5.0-inch Monster Exhaust is built for Dodge RAM 6.7L engines. It features a stylish SideKick black tip. The system dramatically improves exhaust gas flow. It is designed to lower engine temperatures significantly. This catback setup maximizes airflow for diesel power. The 5-inch diameter allows for massive throughput.
It provides a rugged and aggressive look. The black tip adds a premium aesthetic touch. This system is a powerhouse for RAM owners. It optimizes performance through superior engineering.
💬 My Take
An incredible upgrade for Dodge RAM owners. The massive diameter ensures maximum airflow.
Who It’s For
Dodge RAM 6.7L owners wanting maximum flow should buy this. It is perfect for enthusiasts who love aggressive styling. It suits heavy-duty diesel users. This is a top-tier performance choice.
✅ Pros
- Massive 5-inch airflow diameter
- Stylish SideKick black tip
- Lowers critical engine temperatures
❌ Cons
- Large diameter requires clearance
- Aggressive sound may be loud
- Installation requires specific tools
Banks Power – 19-23 Dodge Ram 6.7L Cummins Monster Exhaust S
| Material | Stainless Steel |
| Tip | Black Tip |
| Engine | 6.7L Cummins |
| Kit Type | Monster Exhaust Kit |
What We Found
The 49798-B is a complete Monster Exhaust Kit for Cummins engines. It features a stainless steel single exhaust design. The black tip provides a sleek, modern appearance. This kit is engineered to maximize airflow. It significantly reduces exhaust gas temperatures. The stainless steel construction ensures long-term rust resistance.
It is designed specifically for the Dodge Ram 6.7L. This system provides a comprehensive performance upgrade. It balances aggressive looks with high-flow capability. It is a robust kit for diesel enthusiasts.
💬 My Take
A premium, complete kit for Cummins engines. The stainless steel build is excellent.
Who It’s For
Cummins owners seeking a complete kit will love this. It is ideal for those wanting stainless steel durability. It suits drivers who want a premium look. This is a great all-in-one upgrade.
✅ Pros
- Durable stainless steel build
- Complete kit for easy installation
- Sleek black tip design
❌ Cons
- Higher price for full kit
- Requires space for single exhaust
- Increased exhaust note volume
Banks Engineering 51315-B Stainless Steel Cat Back Exhaust S🥈 Runner-Up
| Material | Stainless Steel |
| Type | Cat Back |
| Included | Silver Muffler |
| Fitment | Jeep Wrangler |
What We Found
The 51315-B system is designed specifically for Jeep Wranglers. It features a high-quality stainless steel construction. This cat-back design includes a silver muffler for durability. The stainless steel resists rust and environmental wear. It provides a noticeable improvement over stock Jeep exhausts. The assembly process is straightforward for most enthusiasts.
It maintains a balance between sound and flow. This system targets Jeep owners looking for quality. It offers a reliable upgrade for off-road use.
💬 My Take
A very reliable option for Jeep owners. The stainless steel construction ensures long-term durability.
Who It’s For
Jeep Wrangler owners seeking a durable upgrade will appreciate this. It is perfect for those who want stainless steel longevity. It suits recreational drivers who value build quality. This is a solid choice for Jeep enthusiasts.
✅ Pros
- Durable stainless steel construction
- Tailored specifically for Jeep Wrangler
- Includes a dedicated muffler
❌ Cons
- Specific to one vehicle type
- Silver finish may show heat
- Higher cost than standard steel
Banks 51315 Monster Exhaust System
| Product Type | Auto Part |
| Weight | 31.0Lbs |
| Length | 43.0″ |
| Width | 24.0″ |
What We Found
The 51315 system is a dedicated auto part for exhaust upgrades. It features a substantial package weight of 31 pounds. This weight suggests a heavy-duty build quality. The dimensions are large for easy handling during installation. It serves as a core component for exhaust systems.
The construction is designed to withstand high heat. It provides a solid foundation for diesel exhaust setups. This unit is built for durability and strength. It offers a reliable path to better flow.
💬 My Take
A heavy-duty part that offers great durability. It is ideal for custom exhaust builds.
Who It’s For
DIY mechanics needing heavy-duty parts will find this useful. It fits users building custom exhaust configurations. It is best for those prioritizing part weight and durability. It provides a strong base for upgrades.
✅ Pros
- Heavy-duty build quality
- Substantial weight indicates durability
- Large dimensions for easy handling
❌ Cons
- Heavier weight makes installation harder
- Large package size requires space
- Basic feature set for the price
Banks 51311 Monster Exhaust System
| Product Type | Auto Part |
| Weight | 26.0Lbs |
| Length | 76.962 cm |
| Origin | China |
What We Found
The 51311 Monster Exhaust System is a heavy-duty auto part. It arrives in a large, protective package. The unit weighs 26 pounds for added durability. This system is designed for high-performance diesel applications. It helps improve flow and reduce backpressure. The construction is built to resist heat.
It serves as a reliable component for truck owners. The dimensions are optimized for specific vehicle fits. It provides a foundational piece for exhaust tuning. This part is built for longevity.
💬 My Take
A solid, heavy-duty part for diesel exhaust needs. It offers decent durability.
Who It’s For
Truck owners looking for durable exhaust components will like this. It is best for those building custom setups. It suits users who value part weight. This is a reliable, sturdy choice.
✅ Pros
- Sturdy 26-pound build
- Designed for high-heat environments
- Improves general exhaust flow
❌ Cons
- Bulky package for shipping
- Basic features for the price
- Limited performance documentation
Banks 51313-B Exhaust System
| Type | Exhaust System |
| Application | Diesel Engine |
| Focus | Improved Flow |
| Build | High Temperature Resistant |
What We Found
The 51313-B is a specialized exhaust system component. It focuses on providing a streamlined exhaust path. The design aims to improve flow for specific diesel engines. It acts as a reliable part for system upgrades. The build quality supports high-temperature environments. This system is engineered for consistent performance.
It helps reduce restrictive backpressure in the engine. The unit is designed for easy integration. It provides a professional solution for exhaust needs.
💬 My Take
A solid component for targeted exhaust improvements. It handles heat well during operation.
Who It’s For
Drivers looking for specific system improvements will benefit. It is best for those performing targeted exhaust repairs. It suits users wanting a reliable component. This is a practical choice for maintenance.
✅ Pros
- Reduces restrictive backpressure
- Engineered for high heat
- Streamlined design for better flow
❌ Cons
- Limited specific performance data
- Requires exact vehicle matching
- Not a full kit
Banks 51313 Monster Exhaust System🏆 Editor’s Pick
| Product Type | RELAY |
| Weight | 25.0lbs |
| Length | 76.2 cm |
| Origin | China |
What We Found
The 51313 model serves as a standard replacement component. It arrives in a large package weighing 25 pounds. The build quality appears sufficient for standard applications. However, specific performance metrics remain limited for this particular relay unit. It functions as a basic part for exhaust configurations.
Users should verify exact fitment for their specific vehicle model first. This unit relies on standard manufacturing processes. It provides a foundational component for exhaust setups. The package dimensions are substantial for shipping.
💬 My Take
This is a basic component rather than a performance upgrade. Use it only for specific part replacements.
Who It’s For
This product suits mechanics looking for specific replacement parts. It works well for those rebuilding existing exhaust systems. It is not a complete performance kit. Value depends on finding the right part at the right price. It serves basic maintenance needs effectively.
✅ Pros
- Standard dimensions fit many setups
- Lightweight compared to heavy steel kits
- Direct replacement for specific parts
❌ Cons
- Lacks detailed performance data
- Not a complete performance system
- Limited feature set for enthusiasts
What to Look For Before Buying
Choosing the right exhaust requires careful consideration. You must match the system to your specific engine. Ensure the materials can handle high diesel temperatures. Always check for compatibility with your vehicle model.
Check Material Durability
Look for high-quality stainless steel construction. Stainless steel resists corrosion from road salt and moisture. It maintains structural integrity under extreme heat. This ensures your investment lasts for years. Avoid cheap carbon steel if possible.
Value Flow Capacity
Evaluate the diameter of the exhaust piping. Larger diameters typically allow for better airflow. This reduces backpressure and improves engine efficiency. Ensure the flow matches your engine’s power needs. Do not sacrifice too much sound for flow.
Rating Thermal Management
Check if the system lowers exhaust gas temperatures. Lower temperatures protect your engine and turbocharger. This is critical for heavy-duty diesel towing. High-performance systems prioritize this thermal benefit. It extends the life of your engine.
Verify Vehicle Compatibility
Verify the exact fitment for your make and model. Exhaust systems are highly specific to vehicle chassis. Using the wrong part causes fitment issues. Check for cat-back vs. axle-back requirements. Read user reviews for installation ease.
Frequently Asked Questions
Will a Monster Exhaust increase my noise level?
Yes, most high-flow systems increase exhaust volume. This creates a more aggressive engine sound. You can choose systems with mufflers to manage this. Always consider your personal sound preference first.
How does it help lower engine temperatures?
High-flow designs reduce backpressure in the system. This allows hot gases to exit more quickly. Faster gas exit prevents heat buildup in the engine. This protects your turbo and cylinders.
Is stainless steel better than regular steel?
Stainless steel is far superior for durability. It resists rust and environmental corrosion effectively. Regular steel may rust quickly in wet climates. Stainless steel is a better long-term investment.
Do I need special tools for installation?
Most systems require standard automotive hand tools. Some heavy-duty kits might need specialized lifting equipment. Review the installation guide before starting work. Professional installation is recommended for complex kits.
Can I install this on a stock engine?
Yes, these systems are designed for stock engines. They provide immediate improvements to airflow and efficiency. Some users may later add tuning for more power. They are great foundational upgrades.
🎯 Final Verdict
The Banks Power Monster Sport system is the ultimate choice for diesel performance. It offers unmatched airflow and temperature control for Chevy and GMC trucks. This system provides the best balance of power and reliability. For Dodge RAM owners, the 5.0-inch Monster Exhaust is a fantastic runner-up.
It delivers massive flow and a great look with the black tip. Choose the right system for your specific truck needs. Upgrade your exhaust today to unlock true engine potential.
- 10 Best Acdelco Professional 2026 - August 15, 2026
- 10 Best Autolite Iridium Xp 2026 - August 15, 2026
- 10 Best Champion Copper Plus 2026 - August 15, 2026



