Collection: 4 Series - New

Sachs Performance Clutch Kit Paddle : 4 Series F32/F33 418i 420i 428i 430i

ST Lowering Spring Kit - 30/20 - 3 -series; F30, F31, F34 (3L, 3K, 3-V) 4WD Touring 09/12- 330d xDrive

Sachs Performance Clutch Kit Paddle : M140i/M240i/340i/440i

Stone Exhaust Valvetronic Cat-Back Exhaust for BMW 330i/430i (B48) G20 G21 G22 G23 G26 - OEM-Integrated, xDrive & OPF/GPF Compatible - AP537

BMW F33 F36 4 Series Coilovers - ST Suspension ST X Coilover Kit (2014-2020) 428i 430i 435i 440i - Height Adjustable, KW Engineered - RWD Non-xDrive, No EDC - 1322000J

ST Suspension ST X Coilover Kit for BMW F30/F32 xDrive AWD (3 Series F30 2013-2018, 4 Series F32 2014-2020) - Height Adjustable Coilovers - Fits 320ix 328ix 330ix 328dx 430ix - Part 1322000R

Spool Performance FX-150 HPFP Upgrade for BMW N55 – E85-Compatible High Pressure Fuel Pump, +50% Flow, Plug-and-Play (M135i, M235i, 335i, 435i, M2; F-Series & late E-Series)

Spool Performance BMW N55 Stage 2 LPFP Upgrade - E85 Compatible Plug-and-Play Drop-In Low Pressure Fuel Pump (Fits 135i, M135i, M235i, 335i, 435i, M2) SP-BM-FSP-S2

StopTech Sport Brake Disc Rotor for BMW F20 F21 F22 F30 F31 F32 F33 F36 M135i M140i M235i 335i 435i 440i - Slotted/Drilled - 340mm Front, 345mm Rear - Single

Stone Exhaust Valved Cat-Back Exhaust for BMW N20 F30 F32 F33 F36 (328i 428i) OEM Integrated Valve, Quad/Dual/Single Exit UK

Stone Exhaust BMW N13 Catless Downpipe – F20 F21 116i 118i 120i, F30 F31 316i | 1 Series & 3 Series De-Cat Turbo Downpipe | A213P

ST Suspensions Height Adjustable Lowering Springs Kit for BMW 3 Series F30 F31 xDrive (2014-2019) - Front & Rear Adjustable HAS - Fits 328d xDrive (328dx), 328i xDrive (328ix), 330i xDrive (330ix) - Part 273200AE

ST Suspension XTA plus 3 3-Way Adjustable Coilover Kit for BMW 1/2/3/4 Series F20 F21 F22 F23 F30 F31 F34 F32 F33 F36 - Height Adjustable with Camber Plates - Fits 125i 225d 330i 335i 340i 435i 440i M135i M140i M235i M240i

SPEC OEM-Design Performance Clutch Kit for BMW N55 & B58 – Dual Mass Flywheel Compatible – Fits 1/2/3/4/5 Series & Z4 (135i, 1M, M135i/M140i, M235i/M240i, 335i, 340i, 435i, 440i, 535i, Z4 35i) – Stage 1–3+, Lifetime Warranty

ST Suspension ST X Coilover Kit for BMW 2/3/4 Series F23 F30 F32 F36 (RWD Only, No xDrive/EDC) - Height Adjustable KW-Engineered Coilovers (Fits M235i, 335i, 340i, 440i

Stone Exhaust Eddy Catalytic Catted Downpipe for BMW N55 - F20 F21 F22 F23 F30 F31 F32 F33 F36 F25 F26 (M135i, M235i, 335i, 435i, X3 35i xDrive, X4 35i/40i xDrive) High Flow, Euro 6 MOT Friendly, PWG/EWG

Spool Performance FX-150 BMW B58 HPFP Upgrade – High Pressure Fuel Pump, E85 Compatible, Plug-and-Play (M140i, M240i, 340i, 440i)

Stone Exhaust BMW 330i/430i G20 G21 G22 G23 G26 (B46/B46D/B48D) OEM Valve-Integrated Valved OPF/GPF Cat-Back Exhaust System

Spool Performance FX-180 BMW N55 HPFP Upgrade - High Pressure Fuel Pump, E85 Compatible, Plug & Play for M135i, M235i, 335i, 435i, M2 (F20 F22 F30 F32 F87)

Stone Exhaust BMW N20 Catless Decat Downpipe – F20 F21 F22 F23 F30 F31 F32 F33 F36 – 120i 220i 228i 320i 328i 420i 428i (A205P)

Spool Performance Stage 3 LPFP Upgrade for BMW B58 - Low Pressure Fuel Pump (M140i, M240i, 340i, 440i | F20 F21 F22 F23 F30 F31 F34 F32 F33 F36 | E85-Compatible Twin Pump)

Spool Performance BMW N55 Stage 3 Low Pressure Fuel Pump (LPFP) – Twin-Pump E85-Ready Upgrade for M135i, M235i, 335i, 435i, M2 (F20 F21 F22 F23 F30 F31 F32 F33 F36)

SPEC-Design BMW B58 Single Mass Flywheel for M140i/M240i/340i/440i (F20 F22 F30 F32, xDrive & RWD) - Lightweight Rebuildable Aluminium or Steel

ST Suspension XA Coilover Kit for BMW 2/3/4 Series F22 F30 F32 F36 2WD (non-xDrive) (2012-2020) - Rebound & Height Adjustable - Fits 228i 230i 320i 328i 330i 328d 428i 430i - Part 1822000D

Stone Exhaust Eddy Catalytic High-Flow Catted Downpipe for BMW N20 F20 F21 F22 F23 F30 F31 F32 F33 F36 (120i, 220i, 228i, 320i, 328i, 420i, 428i) - 3-inch SUS304, Euro 6 MOT Friendly, Bolt-On

SPEC BMW N54/N55 Twin Disc (Twin Plate) Clutch & Steel Flywheel Kit (1M, 135i, M235i, 335i, 435i, 535i, Z4 35i, X3) – Manual – Up to 1000 ft-lb Torque

Stone Exhaust BMW N55 Catless Decat Downpipe (F20 F21 F22 F23 F30 F31 F32 F33 F36, F25 X3 35i, F26 X4 35i) - M135i M235i 335i 435i - PWG/EWG

Stone Exhaust Performance Catless/Decat Downpipe A224NP for BMW G-Series B46/B46D (G20 G21 G22 G23 G26 G30 G01 G02) 320i 330i 420i 430i 530i xDrive X3/X4 20i 30i - OPF/GPF Compatible

Stone Exhaust OEM Integrated Valved Cat-Back Exhaust for BMW N55 F30/F31/F32/F33/F36 335i & 435i (incl. xDrive) - Optional Valvetronic AP514/AP514Q

ST Suspension XA Coilover Kit for BMW 1/2/3/4 Series F20 F21 F23 F30 F32 F36 2WD RWD - Rebound & Height Adjustable - Fits M135i M140i M235i 335i 340i 428i 430i 440i - Part 1822000F

Stone Exhaust Catless Turbo Downpipe for BMW B48D - G20 G21 3 Series, G22 G23 G26 4 Series, G29 Z4 - OPF/PPF Compatible - 320i 330i 420i 430i 20i 30i - A218P

Stone Exhaust BMW 3 & 4 Series B48 (F30 F31 F32 F33 F36) Valved OEM-Integrated Cat-Back Exhaust | 330i 430i 420i 330e | Twin or Quad Tailpipes