E9X M3 Performance Underdrive Pulley Kit

For vehicles with a production date from 05/2008+ & a counterclockwise rotating Power S...

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T#:593749

Part#: 10.00.011

In Stock

$ 349.00 USD

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$ 349.00 USD

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Free additional power to your M3’s rear wheels without sacrificing or compromising your BMW’s reliability. Machined from 6061-T6 aerospace aluminum, Macht Schnell Performance Underdrive Pulleys are strong as well as lightweight to limit parasitic drag from the accessories within a moderate level for maximum performance on or off the track. After machining and engraving, pulleys are then T3 hard anodized for additional strength, anti-corrosion & wear resistance. Our DualDrive design replaces the Crank Accessory & Power Steering Pulleys, resulting in an additional 9-14 HP and 7-9ft. lbs TQ gain for the M3. Gains are due to a reduction in power required to turn accessories; an increase in accessories lifespan due to lower speed will also result. All factory harmonics/balancing are undisturbed. Macht Schnell Performance Underdrive Pulleys have no negative effect on accessory operation and comes fully equipped with new belts. Already have this kit and need new belts? See T#14491 and T#14489 Performance Underdrive Pulleys Features: DualDrive design allows maximum performance, with minor effect on accessory speed Proper cooling temperatures are retained at proper levels on or off the track Maintains proper alternator speed, allowing sustained levels to sensitive control modules Machined from 6061-T6 aerospace aluminum T3 Hard-Anodized for maximum strength and corrosion/wear resistance No affects to crankshaft dampening or harmonics Simple bolt-on installation

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Macht Schnell EDC Emulation Module

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T#:5351

Part#: TMS5351

Ships on Jul 20, 2026

$ 249.99

This product was last offered at the strikethrough price on
05-29-2026

$ 249.00 USD

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$ 249.00 USD

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For those wanting to move away from EDC for aftermarket suspension systems or coilover setups, the EDC monitoring can be a bit obtrusive as this type of monitoring is no longer required – resulting in numerous error messages thinking the system has malfunctioned. This EDC Emulation Module installs in less than 15 minutes and will fully emulate a fully active EDC environment when activated. Module can be activated/deactivated by via the integrated mini USB port within the module housing.

The Macht Schnell EDC Emulation Module is possible of the following features:

The ability to run aftermarket racing suspension/coilover setups in which EDC monitoring is not required

Compatible with iDrive and non-iDrive systems

Easy 15-minute installation process with no wire cutting

Proper emulation of the EDC monitoring system

No dealer visits or coding required after installation

Completely removable at any time

Note: The Macht Schnell EDC Emulation Module will disable the EDC monitoring system supplied by BMW. Once disabled the behavior of the car will change and the driver will need to adjust his/her skill and technique. For this reason, this module is not intended for street vehicles and its use may result in injury or even death if proper conditions and procedures are not followed.
Will not work on vehicles equiped with BMW's Dynamic Drive system.

This item fits the following BMWs:
2008-2011 E90 BMW M3 Sedan
2008-2013 E92 BMW M3 Coupe
2008-2013 E93 BMW M3 Convertible
2006-2010 E60 BMW M5
2006-2011 E63 BMW M6
2007-2013 E70 BMW X5 3.0si X5 4.8i X5 xDrive30i X5 xDrive35d X5 xDrive35i X5 xDrive48i
2008+ E71 BMW X6 xDrive35i X6 xDrive50i

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E9X Macht Schnell Driver Side Clubsport Seat Mount

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T#:16907171

Part#: 70.10.203

In Stock

$ 325.00 USD

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$ 325.00 USD

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Comes complete with mounting brackets, sliders, and adjustment mechanisms. Lightweight, strong and simple to install. Integrated locking stops for hardware provide single-tool adjustments. No modifications required for installation and fully reversible at any time. Available in standard (most race shells) and wide widths. Sold individually. Features: - Precision laser cut & formed from single piece of 1/8” carbon steel, allowing zero play. - SmoothGlide seat sliders included with adjustment handle - Mounts to factory bolt locations with precise factory fitment - Multi-way adjustability for precise centering - 5 & 6 point sub belt mounting locations - Single tool adjustments with bottom locking hardware - 10.9 Grade Hardware - Powdercoated base and side mounts - Nylon side mount spacers

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Macht Schnell Passenger Side Clubsport Seat Mount - E9X BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:16907173

Part#: 70.10.204

Ships on Aug 10, 2026

$ 325.00 USD

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$ 325.00 USD

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Comes complete with mounting brackets, sliders, and adjustment mechanisms. Lightweight, strong and simple to install. Integrated locking stops for hardware provide single-tool adjustments. No modifications required for installation and fully reversible at any time. Available in standard (most race shells) and wide widths. Sold individually. Features: - Precision laser cut & formed from single piece of 1/8” carbon steel, allowing zero play. - SmoothGlide seat sliders included with adjustment handle - Mounts to factory bolt locations with precise factory fitment - Multi-way adjustability for precise centering - 5 & 6 point sub belt mounting locations - Single tool adjustments with bottom locking hardware - 10.9 Grade Hardware - Powdercoated base and side mounts - Nylon side mount spacers

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Stage 2 Intake Charge Kit Replacement Filter

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T#:584287

Part#: 10.01.015

Ships on Jul 24, 2026

$ 101.99 USD

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$ 101.99 USD

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Upgrade Your BMW's Performance

Elevate your BMW's performance with our specialized High Performance Replacement Filter designed for the Stage 2 Intake Charge Kit. Engineered to optimize and enhance the stock intake system, this filter guarantees maximum airflow for improved engine efficiency.

Direct replacement for OEM filter panel
Washable and reusable cotton gauze for increased airflow
Removal of charcoal-impregnated lining enhances airflow
Durable sidewall construction ensures long-lasting performance
Provides a secure, leak-proof seal with factory air box
Multi-layered pleats maximize airflow while maintaining protection levels
Maintains OEM filter's debris collection efficiency
Preserves BMW engineered pressurized air box and factory appearance
Includes adapter for EU or MY10+ models for universal fitment

Note: Compatible exclusively with the Stage 2 Intake Charge Kit.

Supported Models: 2008+ E9X M3

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BMW E9X M3 Macht Schnell Stage 2 Intake Charge Kit

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T#:588395

Part#: 19.92.014

Ships on Aug 5, 2026

$ 449.00 USD

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$ 449.00 USD

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Designed under the idea of function over form, Macht Schnell has developed a proven intake system that compliments the already efficient M3 air box. By replacing the restrictive stock filter with a larger, more free-flowing performance filter the engine is able to breathe air easier. Also replaced is the stock, accordion-style intake elbow that connects the airbox to the intake manifold. The Macht Schnell replacement Intake Charge Pipe (ICP) has very smooth and glossy interior walls and is 18% larger by volume, eliminating the turbulence and resistance that the stock elbow produces. The elbow is constructed from a super-strong polyethylene and has a textured exterior that perfectly matches the texture of the OEM intake manifold for a stock look. Included are Macht Schnell's own Intake Charge Scoops, making a matched combo that provides maximum air delivery for your S65 engine with noticeable power gains. Heavy-duty rubber intake couplers and European worm style clamps are included to maintain a tight seal while allowing engine movement. A 6061-T6 anodized aluminum inlet is embedded into the Macht Schnell Intake Charge Pipe to retain the stock PCV system. Package Includes: Macht Schnell cotton gauze high-performance air filter Macht Schnell intake charge scoops Macht Schnell intake charge pipe & filter adapter Heavy-duty rubber intake couplers European style worm clamps Macht Schnell Stage 2 Intake Charge Kit Features: Aids in additional airflow to factory airbox, providing additional gains of 8-12hp Deeper and more aggressive intake sound Washable/reusable cotton gauze high-performance air filter allows for more airflow Polyethylene construction, nearly indestructible Elegant textured exterior, smooth polished gloss interior for maximum air delivery with no restriction Will not rust, or deteriorate over time Sturdy sidewall construction ensures filter will last the life of the vehicle Tight leak-proof seal with your factory air box Deepest multi-layered pleats increase airflow and maintain critical protection levels, while still providing maximum air delivery Maintains OEM filter’s 99% debris collection efficiency to meet ISO 5011 standards Maintains BMW engineered pressurized airbox and OEM appearance

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S65B40 High Performance Air Filter Adapter - E9X M3 (Euro Models & 20...

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T#:34415644

Part#: 10.01.014

Ships on Aug 5, 2026

$ 26.99 USD

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$ 26.99 USD

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Macht Schnell Solid Aluminum Subframe Bushing Kit - E9X M3/E82 1M ...

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T#:4648679

Part#: 69.10.100

Ships in 9 Business Days

$ 289.00 USD

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$ 289.00 USD

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Macht Schnell's aluminum bushing kit will breathe new life into aging 1M's and M3's, affixing the car's rear subframe and differential to the chassis. Rubber subframe bushings in the E9x M3 and E82 1M from the factory are soft, and yield under hard driving resulting in ever-changing suspension geometry and alignment specs. By limiting the movement of both the car's subframe and differential, these solid bushings will give the rear of the car a tremendously planted and confident feel.

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Macht Schnell Aluminum Differential Bushing Kit - E9X M3

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T#:4648688

Part#: 69.10.110

Ships in 9 Business Days

$ 299.00 USD

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$ 299.00 USD

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Macht Schnell's Aluminum Differential Bushing Kit is designed to give your differential carrier more rigidity.

Seatbelt 4-point Race Harness Receptacles - Macht Schnell

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T#:338505

Part#: 79.12.15X

Ships on Jul 24, 2026

Starting at $ 125.00 USD

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Starting at $ 125.00 USD

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If you're going to use a 4 point racing harness with your racing or sport seat and don't want to drill through your floor and carpet, these harness adapter plates are perfect*. These sandwich in between your slider and seat bracket for a strong and secure mounting point. They are made from high-strength steel and powedercoated in stealthy black. Choose from a bolt-in or clip-in style harness end. These will only work with the Macht Schnell floor mounts.

* - note that most racing harness manufacturers will advise that drilling through the floor is the best method for mounting harnesses. This allows you to locate the mount in the ideal location and angle to fit your driving position. The proper installation is paramount to ensure the harness works correctly in an impact.

Sold per seat.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i 1M Coupe
1992-1998 E36 BMW 318i 318is 318ti 323is 325i 325is 328i 328is M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3 (not convertibles)
2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive M3 - Sedan
2006-2012 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
2007-2013 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive M3 - Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe

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Seatbelt 6-point Race Harness Receptacles - Macht Schnell

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:338507

Part#: 79.20.150K

Ships on Jul 24, 2026

Starting at $ 174.00 USD

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Starting at $ 174.00 USD

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Many racing series and event organizers are requiring 5 or 6-point harnesses in their events now. Attaching the anchor points to the seat base is a desired alternative to drilling holes in your floor and carpet*. This set includes the 6-point anchor to attach to the Macht Schnell floor mount as well as side attachments for either a bolt-in or snap-in harness.

* - note that most racing harness manufacturers will advise that drilling through the floor is the best method for mounting harnesses. This allows you to locate the mount in the ideal location and angle to fit your driving position. The proper installation is paramount to ensure the harness works correctly in an impact.

Sold per seat.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i 1M Coupe
1992-1998 E36 BMW 318i 318is 318ti 323is 325i 325is 328i 328is M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3 (not convertibles)
2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive M3 - Sedan
2006-2012 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
2007-2013 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive M3 - Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe

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Macht Schnell for BMW E93 M3 S65 4.0L

Sub-Categories

E9X M3 Performance Underdrive Pulley Kit

Macht Schnell EDC Emulation Module

E9X Macht Schnell Driver Side Clubsport Seat Mount

Macht Schnell Passenger Side Clubsport Seat Mount - E9X BMW

Stage 2 Intake Charge Kit Replacement Filter

Upgrade Your BMW's Performance

BMW E9X M3 Macht Schnell Stage 2 Intake Charge Kit

S65B40 High Performance Air Filter Adapter - E9X M3 (Euro Models & 20...

Macht Schnell Solid Aluminum Subframe Bushing Kit - E9X M3/E82 1M ...

Macht Schnell Aluminum Differential Bushing Kit - E9X M3

Seatbelt 4-point Race Harness Receptacles - Macht Schnell

Seatbelt 6-point Race Harness Receptacles - Macht Schnell

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