BMW E46 M3 S54 3.2L (1999-2005)

Shaft Seal - Differential (Axle Drive)

T#:54852004

Part#: B46.610

In Stock

$ 14.99 USD

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$ 14.99 USD

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This OEM-quality replacement shaft seal from Elring is the perfect fix for keeping your gear oil where it belongs.

Black Forest Industries GS2 Air Leather Shift Knob - Black / Red Leaf...

T#:50934280

Part#: GS2-70101-5

Ships on Aug 13, 2026

$ 184.99 USD

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$ 184.99 USD

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The GS2 utilizes a solid billet aluminum core to provide a dense, mechanical connection to your transmission.

BFI GS2 Air Leather Shift Knob - Black / Silver Leaf - BMW Fitment ...

T#:50934276

Part#: GS2-70101-2

Ships on Aug 13, 2026

$ 184.99 USD

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$ 184.99 USD

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The Black Forest Industries GS2 is the ideal choice for the BMW owner who demands both style and substance.

BFI GS1 Billet / Air Leather Shift Knob - Black / Gold - BMW Fitment ...

T#:50934273

Part#: GS1-70101-4

Ships on Aug 13, 2026

$ 164.99 USD

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$ 164.99 USD

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The Black Forest Industries GS1 shift knob is engineered specifically for the BMW driver who wants a more mechanical connection to their transmission.

GS2 Air Leather Shift Knob - Blue / Silver Leaf - BMW Fitment ...

T#:50934282

Part#: GS2-70103-1

Ships on Aug 13, 2026

$ 184.99 USD

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$ 184.99 USD

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This Blue and Silver combination looks incredible in cars with the "M" tri-color stitching on the steering wheel, highlighting the blue thread perfectly.

Black Forest Industries Leather Brake Boot - BMW E46

T#:50899208

Part#: BFI-720-BMW-B

Ships on Aug 13, 2026

$ 49.99 USD

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$ 49.99 USD

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Restores the tactile quality of your BMW’s cockpit while offering superior resistance to the typical wear and tear that affects original interior components.

Black Forest Industries GS2 Air Leather Shift Knob - Black / Gold Lea...

For automatic and DCT models

T#:50934678

Part#: GSA-70101-4

Ships on Aug 13, 2026

$ 199.99 USD

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$ 199.99 USD

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Modernize your cockpit with the Black Forest Industries GS2 Automatic shift knob.

Extended Wheel Bolt - M12x1.5 - 35mm

T#:50899204

Part#: BFI-906-LUG

Ships on Aug 13, 2026

$ 4.99 USD

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$ 4.99 USD

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Specifically engineered for vehicles utilizing a wheel stud conversion.

BFI GS1 Billet / Air Leather Shift Knob - Black / Silver - BMW Fitmen...

T#:50934271

Part#: GS1-70101-2

Ships on Aug 13, 2026

$ 164.99 USD

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$ 164.99 USD

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The BFI GS1 is the perfect upgrade for the BMW enthusiast who demands better tactile feedback.

BFI Transmission Mounts - Stage 1 - BMW E30 / E36 / E46 / E9X / Z3 / ...

T#:50934269

Part#: BFI-BMW-TRANS-01

Ships on Aug 13, 2026

$ 69.99 USD

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$ 69.99 USD

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This kit is a "must-have" for any E36, E46, or E9X owner looking to tighten up their drivetrain's foundation and ensure long-term mechanical reliability.

Black Forest Industries GS1 Alcantara Shift Knob - Black / Silver Lea...

T#:50934274

Part#: GS1-BMW-ALC

Ships on Aug 13, 2026

$ 174.99 USD

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$ 174.99 USD

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Elevate your M-Performance interior with the Black Forest Industries GS1 Alcantara Edition.

E46 M3 Prima Plus + Supercharger With 600HP Upgrade Kit

For SMG Transmissions Only ~ Call in to provide vin before purchase

T#:50934251

Part#: V12-035S

Ships on Aug 6, 2026

$ 10,449.00 USD

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$ 10,449.00 USD

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As producer of one of the finest working supercharger systems for the BMW E46 M3, Active Autowerke is proud to introduce the PRIMA PLUS supercharger system capable of exceeding 500 WHP running on pump drawn 93 octane. The PRIMA PLUS is an upgrade kit to the existing PRIMA supercharger system designed to create MORE horsepower.

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PRIMA Supercharger Kit (Non-Intercooled) - E46 M3

For SMG Transmissions Only ~ Call in to provide vin before purchase

T#:50899202

Part#: 12-021S

Ships on Aug 6, 2026

$ 8,906.00 USD

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$ 8,906.00 USD

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Co-developed with Frank Smith of TuningTechFS, the Active Autowerke PRIMA Supercharger Kit delivers a proven entry point into forced induction for the E46 M3. The system is engineered around efficiency, repeatability, and upgrade potential, with a baseline configuration that can grow beyond 500 WHP through available Level 1 and Level 2 packages. PRIMA focuses on clean, practical design. This is a fully bolt-on, non intercooled setup that installs without custom fabrication and can be reverted to stock if required. The modular architecture also allows straightforward progression to higher output configurations. As expected from Active Autowerke, the kit enhances overall performance while preserving the sharp throttle response and balanced character of the S54-powered M3. PRIMA Supercharger Kit Key Features Rotrex C38-92 supercharger assembly Active Autowerke GEN 9 intake manifold plenum Active Autowerke dual blow off valve configuration Active Autowerke green performance filter with cover Alpha N calibration with SIMON 4 interface included High capacity fuel injectors Colder heat range spark plugs Dedicated self contained oil cooling circuit Pre assembled hoses, clamps, and installation hardware Compatible with Level 1 and Level 2 upgrade paths Baseline Dynojet Results Boost: 5.8 PSI Stock Power: 285.4 WHP @ 7500 RPM Stock Torque: 232.36 lb ft @ 5250 RPM Supercharged Power: 426.69 WHP @ 8150 RPM Supercharged Torque: 297.99 lb ft @ 7200 RPM

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BFI Alcantara Shift Boot - BMW E46 (Manual)

T#:50899210

Part#: BFI-711-BMW-C

Ships on Aug 13, 2026

$ 59.99 USD

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$ 59.99 USD

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Designed for the enthusiast seeking an "OEM+" interior, the BFI E46 Alcantara Shift Boot bridges the gap between factory luxury and track-ready performance.