Select Vehicle
BMW
Mini
Please ensure your correct model is selected
This product was last offered at the strikethrough price on
03-17-2026
This product was last offered at the strikethrough price on
05-07-2026
This product was last offered at the strikethrough price on
04-21-2026
This product was last offered at the strikethrough price on
12-15-2025
Flange copper nut - priced each
Rein Copper Exhaust Lock Nut is an essential component for anyone looking to maintain or upgrade their vehicle’s exhaust system. This high-quality copper nut ensures a secure and durable fastening, preventing exhaust leaks and ensuring optimal performance. Designed for heat resistance and durability, the Rein Copper Exhaust Lock Nut is perfect for high-temperature environments, making it ideal for both daily drivers and high-performance vehicles.
Turner Motorsport offers this premium copper exhaust lock nut, which is resistant to corrosion and rust, providing long-lasting reliability. Whether you're a professional mechanic or a DIY enthusiast, this copper lock nut is easy to install and ensures the proper fit and function of your exhaust system.