Best RV Generator Exhaust Stacks for Improved Safety and Performance
RV generators are essential for a comfortable camping experience, but their exhaust can pose safety and comfort challenges. Installing a quality RV generator exhaust stack helps direct harmful fumes away from living areas and reduces noise, enhancing your outdoor adventures. Below is a summary table of five top-rated exhaust stacks and extension kits that improve air quality and performance while camping.
| Product | Brand | Key Feature |
|---|---|---|
| Camco Gen-Turi RV Generator Exhaust Venting System | Camco | Directs exhaust above roof line; reduces noise and vibration |
| RV Generator Muffler Hanger Tail Pipe Exhaust Bracket | JQuad | Durable powder-coated bracket compatible with Onan Cummins |
| Camco 18″ Extension with Coupler for Gen-Turi Exhaust System | Camco | Extension pipe vents exhaust above RV roof line |
| HRepair RV Generator Exhaust Extension Kit | HRepair | Wide adapter compatibility; premium PVC construction |
| BSTGEKELY 44461 RV Generator Exhaust Extension Kit | BSTGEKELY | Durable PVC; fits most RV exhaust systems and brands |
Camco Gen-Turi RV Generator Exhaust Venting System

The Camco Gen-Turi RV Generator Exhaust Venting System is designed to significantly improve air quality by redirecting generator exhaust fumes above the RV’s roof line. Its patented design minimizes the risk of inhaling harmful gases, ensuring safer camping conditions. Additionally, its rubberized straps reduce vibration transfer, lowering generator noise for a quieter outdoor experience. The system comes with adapters that are compatible with pipe diameters between 1″ and 2″, making it versatile enough to fit most RV exhaust setups. Easy installation and disconnection make it a convenient solution for RV owners looking to enhance comfort and safety.
RV Generator Muffler Hanger Tail Pipe Exhaust Bracket

The JQuad RV Generator Muffler Hanger Tail Pipe Exhaust Bracket provides robust support for generator exhaust pipes. Powder-coated in black, it resists weathering and corrosion, promising long-term durability in outdoor environments. Its dimensions offer a secure fit for tailpipes with outer diameters between 1-1/4″ and 1-3/4″, especially compatible with Onan Cummins generators. Designed to stabilize the exhaust pipe position, this bracket reduces unwanted movement and protects the exhaust system from damage caused by vibrations or bumps during travel.
Camco 18″ Extension with Coupler for Gen-Turi Exhaust System

This 18-inch exhaust extension pipe from Camco enhances the effectiveness of the Gen-Turi exhaust venting system by extending the exhaust outlet farther above the RV roof. It includes a coupler for connecting multiple pipes together, allowing for customizable lengths based on your RV’s setup. Designed to properly vent exhaust fumes upward to improve air circulation, it helps in reducing odor and noise inside the living space. This extension is a practical add-on for those who want to maintain safer air quality and a quieter camping environment.
HRepair RV Generator Exhaust Extension Kit

The HRepair RV Generator Exhaust Extension Kit fits most RV exhaust systems by offering three adapter sizes (1.25″, 1.4″, and 1.5″) that accommodate a wide range of generator models including Generac, Cummins, Honda, and Yamaha. Made from premium PVC, it resists oxidation and harsh weather conditions, thereby ensuring long-lasting outdoor performance. By diverting generator exhaust fumes away from the living area and mixing them with fresh air, this kit improves safety and camping comfort. Its design is user-friendly, making installation straightforward for RV enthusiasts.
BSTGEKELY 44461 RV Generator Exhaust Extension Kit

The BSTGEKELY 44461 Exhaust Extension Kit widens options by being compatible with most RV generator exhaust systems and coming with three fitting adapters (1.25″, 1.4″, 1.5″). Suitable for brand names like Generac, Cummins, Honda, and Yamaha, it enables the diversion of exhaust gases above the roof, reducing smoke inside camp areas. Made from high-quality PVC, the kit is abrasion-resistant and can survive various climate factors, which ensures dependable year-round use. This extension kit is both functional and durable, essential for safer RV camping conditions.
Buying Guide for RV Generator Exhaust Stacks
When selecting an RV generator exhaust stack or extension, keep the following considerations in mind to ensure safety, durability, and efficiency:
- Compatibility: Confirm the exhaust stack fits your generator’s exhaust pipe diameter and your RV’s existing exhaust system. Check available adapter sizes to accommodate your setup.
- Material Quality: Opt for weather-resistant and corrosion-proof materials, such as PVC or powder-coated metal, to withstand outdoor elements and prolong lifespan.
- Exhaust Direction: Choose systems that effectively direct fumes above the RV roof line, preventing dangerous gas infiltration into living areas and improving air quality.
- Noise Reduction: Look for features such as vibration-damping mounts or rubberized straps that minimize generator noise and vibrations, creating a more pleasant environment.
- Installation Ease: Consider products designed for easy installation and quick disconnection, so you can maintain or replace parts without hassle.
- Extension Options: For enhanced flexibility, select exhaust stacks that offer extension pipes and couplers to customize length and fit your RV configuration.
- Brand Reliability and Reviews: Prioritize trusted brands with positive user feedback to ensure the product quality and performance you expect.
By considering these factors and selecting a quality exhaust stack system, you can boost your RV’s safety, reduce noise pollution, and enjoy a more comfortable camping experience.