Rovan Exhaust Bolts Washers Stainless Brass Upgrade 29cc 32cc 36cc

Overview

Tired of soft factory bolts stretching, stripping, or causing exhaust leaks? This Rovan exhaust bolts washers upgrade is designed to eliminate those common failures while improving long-term reliability. By switching to stainless steel hardware and brass crush washers, you can properly torque your exhaust system without damaging bolt heads or losing clamping force.

Additionally, the brass crush washers create a tighter seal, which helps prevent exhaust leaks and improves overall engine efficiency. As a result, your 29cc, 32cc, or 36cc engine maintains consistent performance under load.

Fitment Notes

This upgrade fits most Rovan and Rofun 1/5 scale engines including 29cc, 32cc, and 36cc platforms. It is a direct replacement for factory exhaust hardware with no modification required.

Materials and Performance Notes

• High-strength stainless steel bolts resist stretching and stripping
• Brass 5mm crush washers improve exhaust sealing
• Lock washers help maintain torque under vibration
• Allows proper torque application without bolt failure
• Designed for high heat and high vibration environments

View more Rovan performance parts and upgrades

Disclaimer and Safety Notice

All items offered by 5TRC are brand new, and approximately 99.9 percent of customers experience no issues. If you are new to the hobby, we strongly recommend reviewing our instructional videos available on YouTube. Rofun and Rovan products sold by 5TRC are sold without warranty, express or implied. Due to the nature of the hobby, these vehicles are frequently customized or modified by end users, and accordingly all products are sold without guarantees of any kind. These items can cause severe burns from hot exhaust components if handled improperly, and improper use may result in serious injury or death due to impact to the operator, bystanders, or pets within the operating area. By purchasing this product, you agree to hold harmless 5TRC from any and all liability arising from the use or misuse of this product.

Product images may not accurately represent the exact color of the model purchased and are provided for illustrative purposes to display mechanical features only.

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