Collection: BMW 4 Series

MMX RP650 Performance Front Brake Pads - BMW M2 M3 M4 (F87 F80 F82) - Fast Road & Track Day Upgrade - ECE R90 Approved - OEM Replacement, High Bite, Fade Resistant

MMX 370x24mm 2-Piece Floating Rear Brake Discs/Rotors for BMW G8x M2 M3 M4 (G87 G80 G81 G82 G83) - Grooved/Slotted, Directional 72-Vane, 6061-T6 Aluminium Hats

MMX HAS Height Adjustable Lowering Springs Kit for BMW G87 M2, G80/G81 M3, G82/G83 M4 (G8X) - Adaptive M Compatible Coilover Alternative, Adjustable Ride Height 20-45mm Front, 10-35mm Rear

MMX Adjustable Front Drop Links for BMW M2 F87, M3 F80, M4 F82 F83, F2X F3X F4X - Sway Bar/ARB End Links - Zero Preload, Teflon-Lined Joints, CNC 6061-T6

MMX 380mm Front Brake Discs/Rotors 2-Piece Floating Grooved/Slotted 380x36mm Pair for BMW G8x M2 M3 M4 (G80 G82 G83 G87) Performance Upgrade

Dinan Front Strut Tower Braces for BMW 4 Series 430i & M440i (G22/G23/G26, G2x) 2021+ - Black Anodized Billet Aluminum, Bolt-On Strut Bar

MMX Billet Rear Subframe Inserts for BMW F2x/F3x (1/2/3/4 Series) – CNC 6061-T6 Aluminium Handling Upgrade | Rear Subframe Bush Insert Kit | Fast Road & Track | UK Made

MMX BMW F2X/F3X Billet Aluminium Rear Differential Insert Kit – Diff Mount Bush Upgrade for 1/2/3/4 Series (F20 F21 F22 F23 F30 F31 F32 F33 F36)

MAHLE Motorsport S55/N55 Connecting Rod (Conrod) Bearings Set – BMW F80 M3, F82/F83 M4, F87 M2 – 6-Cylinder Big End Bearings, UK Made

Dinan Rear Suspension Link Kit - Adjustable Rear Toe Links/Arms & Front Trailing Links for BMW F87 M2, F80 M3, F82/F83 M4 (F8X) | Billet Aluminium, Spherical Rod Ends

KW Suspension HAS Height Adjustable Lowering Springs Kit for BMW 4 Series M4 (F83) Convertible 2014–2020 – EDC Compatible, Retains OEM Dampers, Adjustable Ride Height, Coilover Alternative

KW HAS Height Adjustable Lowering Spring Kit for BMW 4 Series M4 (G83) Competition Convertible 2021+ | EDC/Adaptive M Damper Compatible | Front & Rear

KW Variant 4 (V4) Inox-Line Stainless Steel 3-Way Adjustable Coilovers for BMW G87 M2, G80 M3 Competition, G82 M4 Competition Coupe - Height & Damping Adjustable Coilover Suspension Kit

KW V3 Coilovers Inox-Line Stainless Steel Height Adjustable Suspension Kit for BMW G87 M2, G80 M3 Competition, G82 M4 Competition Coupe – Independent Rebound & Compression Damping – Road & Track

KW V3 inox-line Stainless Steel Coilovers with EDC Deactivation – BMW F80 M3 | F82 M4 | Height, Rebound & Compression Adjustable Suspension Kit

KW Variant 3 V3 Inox-Line Coilovers for BMW M3 F80 & BMW M4 F82 - Height Adjustable Suspension Kit with Independent Rebound & Compression Damping - Stainless Steel - Road & Track

KW V4 Inox-Line 3-Way Adjustable Coilover Kit with EDC Delete – BMW F80 M3 / F82 M4

KW Variant 4 (V4) inox-line 3-Way Adjustable Coilover Suspension Kit for BMW M3 F80 & BMW M4 F82 – Height Adjustable Stainless Steel Coilovers – Road & Track

Dinan Performance Lowering Spring Set for BMW F32 4 Series 435i/440i xDrive Coupe – Suspension Handling Upgrade (xDrive Only)

Dinan Performance Lowering Spring Set for BMW F32 4 Series Coupe 435i (2014-2015) & 440i - RWD Only, ~1in Drop, Handling Upgrade

KW HAS Height Adjustable Spring Kit for BMW M2 G87, M3 G80 Competition & M4 G82 Coupe Competition | Adjustable Lowering Springs | OEM Damper Compatible

KW Height Adjustable Spring Kit (HAS) for BMW 3 Series F80 M3 & 4 Series F82 M4 Coupe | Adjustable Lowering Springs, OEM/Adaptive Damper Compatible

Dinan Lowering Spring Set for BMW 2 Series F22 228i/230i RWD (2014-2017) - Also Fits F32 428i/430i RWD - Performance Suspension Upgrade

Maxton Design - SIDE SKIRTS DIFFUSERS V.2 BMW 4 COUPE / GRAN COUPE / CABRIO M-PACK F32 / F36 / F33

Dinan Upgraded Fuel Pump (LPFP) Kit for BMW F-Series N20/N55 - 228i 328i 335i 428i 435i M235i 2012-2016 - Fixes Low-Fuel Starvation, OEM DME Compatible

Dinan Upgraded Low Pressure Fuel Pump (LPFP) Full Assembly for BMW N20/N55 F-Series (F22 F30 F32 F36) 2012–2016 – Drop-In, OEM DME Control, No Codes – 228i 328i 335i 428i 435i M235i

Dinan Front Lower Control Arm Monoball Kit – Thrust Arm/Tension Strut Bushing Upgrade for BMW F22 F23 F30 F32 F33 F36 2/3/4 Series 228i 230i M235i M240i 320i 328i 330i 335i 340i 428i 430i 435i 440i (RWD Only)

Dinan 32mm Lightweight Tubular 4-Way Adjustable Front Anti-Roll Bar (Sway Bar) for BMW M3 F80 & M4 F82 F83 (F8x)

Dinan High-Performance Heat Exchanger / Charge Cooler Radiator for BMW F80 M3, F82 M4, F83 M4 (F8x) – 60% More Coolant Volume, 40mm Core, Reduced IATs

Dinan Dual Core Front Mount Intercooler FMIC for BMW N20/N26 - F22 228i, F30/F31/F34 328i, F32/F36 428i (2012-2016) - 2/3/4 Series Charge Air Cooler Upgrade

BMW N55 Cylinder Head Stud Kit - Pro Series 18.8, OEM Replacement Upgrade, German Made - E82 E90 F10 F30 - M135i 135i 235i 335i 435i 535i 640i 740i

Dinan Adjustable Coilover Suspension Kit for BMW F80 M3, F82 M4 & F83 M4 Convertible (Non-EDC Only) - Ride Height Adjustable Lowering Coilovers