Exhaust Hardware for BMW E90 M3 S65 4.0L

Genuine BMW Catalytic Converter Torx Bolt - Multiple BMWs

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T#:14627

Part#: 11621318568

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3% off MSRP $ 24.30

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$ 23.50 USD

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3% off MSRP

$ 24.30

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 23.50 USD

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OE BMW Torx bolt that is used to connect the catalytic converter to the exhaust manifold headers.

Fillister Head Screw (M6X16)

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T#:12981

Part#: 11421740488

Ships in 1-2 days

4% off MSRP $ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 22.99 USD

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4% off MSRP

$ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 22.99 USD

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Genuine BMW Fillister-Head Screw - M6X16
This item fits the following BMW Chassis:
E60 M5,E63 M6,E36,E38,E39,E46,E53 X5 X5,E63,E65,E85 Z4,E90,E92,E93

Fits BMW Engines including:
M42,M44,M54,M56,M62,N73,S62,S65,S85

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Genuine BMW Self Tapping Screw

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T#:6383

Part#: 07119902368

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Sale - Save 21% $ 36.99

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$ 29.27 USD

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$ 36.99

This product was last offered at the strikethrough price on
05-02-2026

$ 29.27 USD

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Genuine BMW Sheet Metal Screw.

Genuine BMW Collar Screw

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T#:59956

Part#: 33306785433

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7% off MSRP $ 57.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 53.99 USD

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7% off MSRP

$ 57.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 53.99 USD

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Genuine BMW Collar Screw - M14X112-10.9

Genuine BMW Collar Nut 18107523805

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T#:20725

Part#: 18107523805

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$ 6.99 USD

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$ 6.99 USD

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Genuine BMW COLLAR NUT 18107523805

Bav Auto Exhaust Doughnut Stretcher

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T#:580373

Part#: B8800051

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Sale - Save 30% $ 20.99

This product was last offered at the strikethrough price on
05-03-2026

$ 14.69 USD

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$ 20.99

This product was last offered at the strikethrough price on
05-03-2026

$ 14.69 USD

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This tool is not vehicle specific and is a universal tool that may or may not work on all applications. This exhaust doughnut stretcher features an offset J-hook to grab onto the rubber rings used to mount most BMW exhaust systems. Features a large coated handle for a comfortable grip.

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Center Exhaust Hanger - E39, E46, E52, E60, E63, E64, E90, E92, E93,...

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T#:385215

Part#: 18207832991

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$ 16.99 USD

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$ 16.99 USD

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Located over the center exhaust support

Genuine BMW M8 Copper Exhaust Lock Nut - BMW

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T#:7032

Part#: 18307620549

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$ 1.99 USD

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$ 1.99 USD

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Replaces your exhaust hardware every time it is taken apart to prevent seized nuts and bolts.

Genuine BMW Hex Nut Wiht Flange - 07130757758

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T#:29104

Part#: 07130757758

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$ 3.09 USD

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$ 3.09 USD

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Genuine BMW HEX NUT WIHT FLANGE

Eberspaecher Exhaust Bushing Sleeve - 49mm ID

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T#:579136

Part#: 21.289.911

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Sale - Save 22% $ 6.99

This product was last offered at the strikethrough price on
05-03-2026

$ 5.44 USD

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$ 6.99

This product was last offered at the strikethrough price on
05-03-2026

$ 5.44 USD

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Universal Connector

Rein Copper Exhaust Lock Nut

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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:348775

Part#: 11621711954

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$ 1.95 USD

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$ 1.95 USD

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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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Genuine BMW Hex Nut - BM8-8-ZNNIV-SI - Multiple BMWs

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T#:28833

Part#: 07129904874

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$ 2.99 USD

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$ 2.99 USD

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Genuine BMW Hex Nut
This item fits the following BMW Chassis:
E36 M3,E70 X5M,E71 X6M,E82 1M Coupe,E53 48IS,E36,E39,E53 X5 X5,E70 X5,E71 X6,E82,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15

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Hex Nut - Priced Each

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T#:360761

Part#: 18301737774

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$ 2.99

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$ 1.99 USD

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$ 1.99 USD

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Improve your BMW's exhaust system reliability with this essential nut used in different areas of the exhaust system. Commonly employed to secure exhaust manifolds to the head or attach downpipes to the exhaust manifolds, this nut ensures a tight and secure fit. Enhance your BMW's exhaust performance and durability by using this high-quality nut designed for crucial connections in the exhaust assembly.

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BMW Xforce Smartbox Varex Muffler ECU Upgrade Module

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T#:28570834

Part#: VKSB01-ECU-MODUL

Ships in 1 Business Day

$ 399.00 USD

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$ 399.00 USD

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BMW Xforce Smartbox Varex Muffler ECU Upgrade Module is the ideal choice for BMW owners seeking to enhance their vehicle's performance. This innovative module seamlessly integrates with the Varex muffler system, allowing for precise control over exhaust sound and performance. With its easy installation process and versatile functionality, it provides an elevated driving experience for BMW enthusiasts.