BMW E46 Carbon Fiber Rear Diffuser - Seibon Carbon RD0105BMWE46M3

BMW E46 Carbon Fiber Rear Diffuser - Seibon Carbon RD0105BMWE46M3   SKU RD0105BMWE46M3

BMW E46 OEM-Style Carbon Fiber Hood - Seibon Carbon HD0105BMWE46M3-OE

BMW E46 OEM-Style Carbon Fiber Hood - Seibon Carbon HD0105BMWE46M3-OE SKU HD0105BMWE46M3-OE

BMW E46 GTR-Style Carbon Fiber Hood - Seibon Carbon HD0105BMWE46M3-GTR

BMW E46 GTR-Style Carbon Fiber Hood - Seibon Carbon HD0105BMWE46M3-GTR SKU HD0105BMWE46M3-GTR

BMW E46 Carbon Fiber Fenders - Seibon Carbon FF0105BMWE46M3

BMW E46 Carbon Fiber Fenders - Seibon Carbon FF0105BMWE46M3 SKU FF0105BMWE46M3

BMW E46 CSL-Style Carbon Fiber Trunk Lid - Seibon Carbon TL9904BMWE462D-C

BMW E46 CSL-Style Carbon Fiber Trunk Lid - Seibon Carbon TL9904BMWE462D-C SKU

BMW All Aluminum Radiator - Koyorad HH422675

BMW All Aluminum Radiator - Koyorad HH422675 Note: Fits both SMG and Manual Transmissions   

BMW MS Twin Disc Clutch Kit with Flywheel - DKM MS-006-054

BMW MS Twin Disc Clutch Kit with Flywheel - DKM MS-006-054 The MS Twin Disc Kit was developed to transmit 100 to 200% more toque to the wheels with spring- loaded organic discs. The construction with...

BMW All-Aluminum Dual-Pass Race-Spec Oil Cooler - CSF 8032

BMW All-Aluminum Dual-Pass Race-Spec Oil Cooler - CSF 8032 Features: Designed, Developed, and Track Proven in Collaboration with BMW M3 Tuning Specialist and Parts Manufacturer, Rogue Engineering

BMW V3 Coilover Kit - KW 35220023

BMW V3 Coilover Kit - KW 35220023 KW Variant 3: Race technology for the road, with adjustable compression and rebound dampening.State of the art motorsport technology enables better performance on...

BMW V2 Coilover Kit - KW 15220023

BMW V2 Coilover Kit - KW 15220023 KW Variant 2: Sporty and personalized with adjustable rebound dampening.This system is designed for the driver who requires not only determining the individual...

BMW Performance Spring Set - Dinan D100-0480

BMW Performance Spring Set - Dinan D100-0480

BMW Generation 9.5 Level 1 Intercooler Supercharger Kit - Active Autowerke 12-023

BMW Generation 9.5 Level 1 Intercooler Supercharger Kit - Active Autowerke 12-023 When you thought it could not get any better, and after 10 yrs. of the #1 selling E46 M3 SC kit, Active Autowerke is...

BMW 280/272 Degree 12.5mm Lift Camshaft Set - Schrick E46M3SCHRICK

BMW 280/272 Degree 12.5mm Lift Camshaft Set - Schrick E46M3SCHRICK

BMW 6 Speed Manual 1-Piece Chromoly Driveshaft - DSS BMWSH4-CV-S

BMW 6 Speed Manual 1-Piece Chromoly Driveshaft - DSS BMWSH4-CV-S This is our 1-piece Chromoly conversion for the BMW E46 (6-Speed Manual Transmission ONLY, will not fit SMG). The shaft is 3" x .083"...

BMW Front Sway Bar Bushing - Powerflex PFF5-4602-21

BMW Front Sway Bar Bushing - Powerflex PFF5-4602-21 *21.5mm Stiffer sway bar bushings (also commonly referred to as anti roll bar bushings) reduce play and deflection in the sway

BMW Header Set with Section 1 and G-Sport Ultra High Flow Cats - Active Autowerke 11-084

BMW Header Set with Section 1 and G-Sport Ultra High Flow Cats - Active Autowerke 11-084 

BMW Section 1 with G-Sport Ultra High Flow Cats - Active Autowerke 11-010

BMW Section 1 with G-Sport Ultra High Flow Cats - Active Autowerke 11-010   <

BMW Alpha N Performance Software Tune - Active Autowerke 16-012B

BMW Alpha N Performance Software Tune - Active Autowerke 16-012B   Active Autowerke's engineers have spent countless years fine tuning the E46 BMW M3 software. With on-going revisions and updates...

BMW Performance Software Tune - Active Autowerke 16-012

BMW Performance Software Tune - Active Autowerke 16-012   Active Autowerke's engineers have spent countless years fine tuning the E46 BMW M3 software. With on-going revisions and updates being made...

BMW Header Set - Active Autowerke 11-008

BMW Header Set - Active Autowerke 11-008   The Active Autowerke BMW E46 M3 Header is designed to increase exhaust flow without losing power which can sometimes be a tricky proposition.   These...