BMW E46 M3 Engine Parts - Servicing, Modifications & Performance

Browse our comprehensive range of BMW E46 M3 engine parts, servicing components and performance upgrades, developed for the legendary S54 engine. From routine maintenance items such as filters, ignition components and gaskets to intakes, cooling upgrades and performance modifications, our collection helps keep your E46 M3 performing at its best on both road and track

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BMW Valve Lash Caps
5150 AutoSportBMW Valve Lash Caps
£8.00GBP
S54 ITB Adapter Plate for BMW M54 Engines S54 ITB Adapter Plate for BMW M54 Engines
5150 AutoSportS54 ITB Adapter Plate for BMW M54 Engines
From £449.00GBP
BMW S54 VANOS Hub by 5150 AutoSport BMW S54 VANOS Hub by 5150 AutoSport
5150 AutoSportBMW S54 VANOS Hub by 5150 AutoSport
£517.00GBP
CP-Carrillo BMW S58 Forged Rod & Piston Kit
5150 AutoSportBMW S54 Forged Rod & Piston Kit
From £2,133.00GBP
5150 AutoSport Xtreme Main Bearing Set, BMW S54
5150 AutoSport5150 AutoSport Xtreme Main Bearing Set, BMW S54
£412.00GBP
BMW S54 VANOS Delete Kit BMW S54 VANOS Delete Kit
5150 AutoSportBMW S54 VANOS Delete Kit
£449.00GBP
BMW E46 M3 S54 Long Tube Header System
5150 AutoSportBMW E46 M3 S54 Long Tube Header System
£2,313.00GBP
BMW S54 Supercharger Camshaft Set BMW S54 Supercharger Camshaft Set
5150 AutoSportBMW S54 Supercharger Camshaft Set
£3,324.00GBP
5150 Xtreme Duty Cylinder Sleeve Set, BMW S54 5150 Xtreme Duty Cylinder Sleeve Set, BMW S54
5150 AutoSport5150 Xtreme Duty Cylinder Sleeve Set, BMW S54
£1,123.00GBP
BMW S54 Complete Engine Build Kit by 5150 AutoSport
5150 AutoSportBMW S54 Complete Engine Build Kit by 5150 AutoSport
£8,607.00GBP
Turbo Build Kit for BMW S54 Engines Forged Internals for 700 Horsepower BMW S54 Forged Internals Turbo Build Kit for 1000 HP Builds
5150 AutoSportBMW S54 Turbo Build Kit
From £3,181.00GBP
BMW M50 M52 M52TU M54 S50 S52 S54 Quick Time Bellhousing BMW M50 M52 M52TU M54 S50 S52 S54 Quick Time Bellhousing
5150 AutoSportBMW M50 M52 M52TU M54 S50 S52 S54 Quick Time Bellhousing
£748.00GBP
5150 AutoSport Turbo Camshaft Set, BMW S54
5150 AutoSport5150 AutoSport Turbo Camshaft Set, BMW S54
£1,497.00GBP
3.5L Stroker Crank Pistons and Rods for BMW E46 M3 S54 Engines BMW S54 95mm Stroker Kit
5150 AutoSportBMW S54 95mm Stroker Kit by 5150 AutoSport
From £6,175.00GBP
BMW S54 600 Series NA Power Pack
5150 AutoSportBMW S54 600 Series NA Power Pack
£1,497.00GBP
BMW S54 Dry Sump Kit by 5150 Autosport
5150 AutoSportBMW S54 Dry Sump Kit by 5150 Autosport
£3,368.00GBP
BMW S54 Titanium Connecting Rod Set
5150 AutoSportBMW S54 Titanium Connecting Rod Set
£2,994.00GBP
BMW E46 M3 Stroker Kit for S54 Engines Featuring Forged Crankshaft, Pistons, and connecting Rods 3.5L Stroker Crank Pistons and Rods for BMW E46 M3 S54 Engines
5150 AutoSportBMW S54 Stroker Kit 3.5L
From £6,175.00GBP
5150 AutoSport Turbo Exhaust Manifold, BMW S54
5150 AutoSport5150 AutoSport Turbo Exhaust Manifold, BMW S54
£1,497.00GBP
BMW E46 M3 Stroker Kit for S54 Engines Featuring Forged Crankshaft, Pistons, and connecting Rods 3.5L Stroker Crank Pistons and Rods for BMW E46 M3 S54 Engines
5150 AutoSportBMW S54 3.0L De-Stroker Kit by 5150 AutoSport
From £6,175.00GBP
5150 AutoSport Custom Engine Harness, BMW E46 5150 AutoSport Custom Engine Harness, BMW E46
5150 AutoSport5150 AutoSport Custom Engine Harness, BMW E46
£2,994.00GBP
CP Forged Piston Set, BMW S54 CP Forged Piston Set, BMW S54
CP CarrilloCP Forged Piston Set, BMW S54
£1,048.00GBP
CP-Carrillo Connecting Rod Set, BMW S54
CP CarrilloCP-Carrillo Connecting Rod Set, BMW S54
From £1,385.00GBP
CP-Carrillo Connecting Rod Set, BMW S54 Pro-Xtreme CP-Carrillo Connecting Rod Set, BMW S54 Pro-Xtreme
CP CarrilloCP-Carrillo Connecting Rod Set, BMW S54 Pro-Xtreme
£1,722.00GBP