Exhaust Hardware for BMW F80 M3 S55 3.0L

Clear BMW chassis

Exhaust hangers and gaskets stand up to years of abuse from engine heat and the elements, they do not, however, withstand removal and installation very well. Here you will find individual hardware parts such as replacement bolts and rubber hangers.

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Rein Copper Exhaust Lock Nut

2X Entries Into Our F80 M3 Sweepstakes

T#:348775

Part#: 11621711954

In Stock

Sale - Save 5% $ 1.95

This product was last offered at the strikethrough price on
08-31-2026

$ 1.85 USD

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Qty

Sale - Save 5%

$ 1.95

This product was last offered at the strikethrough price on
08-31-2026

$ 1.85 USD

Add to Wish List

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.

Made from high-quality copper for maximum durability
Heat and corrosion-resistant to withstand extreme temperatures
Perfect for maintaining or upgrading your exhaust system
Ensures a secure, leak-free connection
Available at Turner Motorsport for easy purchase

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Akrapovic Sound Kit - F8X BMW M3 & M4

T#:557171

Part#: P-HF1100

Back Ordered

$ 1,029.99 USD

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$ 1,029.99 USD

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The Sound Kit is a remote control for the valves on the Akrapovic muffler. While the muffler valves are also controlled like the factory valves in Comfort, Sport, and Sport+ modes, the Sound Kit will let you open or close the valves via handheld remote or even from your phone (iOS or Android app). The Sound Kit works with the existing wiring for the Akrapovic system so installation is a breeze.

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Exhaust Hardware for BMW F80 M3 S55 3.0L

Rein Copper Exhaust Lock Nut

Akrapovic Sound Kit - F8X BMW M3 & M4

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