Collection: BMW X4 Series
The BMW X4 Series is a line of compact luxury SUV's marketed by BMW as 'Sport Activity Vehicles.' Considered the coupe version of the BMW X3, the X4 features the roofline and styling elements of a traditional coupe. To determine your X4 Chassis Code, please refer to the following:
| Model Years | Chassis Code |
| 2014 - 2018 | F26 |
| 2018 - | G02 |
-
MOTIV ReFlex LITE Advanced Sequential Injector Controller, BMW / Toyota B58
Vendor:MOTIVRegular price $479.99 USDRegular priceUnit price / perSale price $479.99 USD -
BMW B46 Connecting Rod Set by Manley H-Beam
Vendor:Manley PerformanceRegular price $799.99 USDRegular priceUnit price / per$799.99 USDSale price $799.99 USD -
Kelford Cams Valve Spring Kit, BMW B48
Vendor:Kelford CamsRegular price $429.99 USDRegular priceUnit price / per$429.99 USDSale price $429.99 USD -
CP-Carrillo Connecting Rod Set, BMW N55 Pro-Xtreme
Vendor:CP CarrilloRegular price $2,299.99 USDRegular priceUnit price / per$2,299.99 USDSale price $2,299.99 USD -
5150 AutoSport Custom Engine Harness, BMW E30
Vendor:5150 AutoSportRegular price $4,000.00 USDRegular priceUnit price / per$2,000.00 USDSale price $4,000.00 USD -
B58 3.2L Stroker Kit by 5150 AutoSport
Vendor:5150 AutoSportRegular price From $7,499.99 USDRegular priceUnit price / per$8,249.99 USDSale price From $7,499.99 USDSale -
KLM Race 2-Port Turbo Kit, Toyota A90 Supra
Vendor:KLM RaceRegular price From $5,013.99 USDRegular priceUnit price / perSale price From $5,013.99 USD -
BMW N20 / N26 Valves by Ferrea
Vendor:FerreaRegular price $699.99 USDRegular priceUnit price / per$619.99 USDSale price $699.99 USD -
BMW / Toyota B58 Gen2 Cut Ring Head Gasket by Athena-SCE
Vendor:Athena-SCERegular price $324.99 USDRegular priceUnit price / per$299.99 USDSale price $324.99 USD -
B58 Pro-Xtreme Valve & Valve Spring Kit
Vendor:FerreaRegular price $2,499.99 USDRegular priceUnit price / perSale price $2,499.99 USD -
BMW N20 Short Block Assembly Service
Vendor:5150 AutoSportRegular price $3,600.00 USDRegular priceUnit price / perSale price $3,600.00 USD -
BMW B48 Short Block Assembly Service
Vendor:5150 AutoSportRegular price $3,600.00 USDRegular priceUnit price / perSale price $3,600.00 USD -
BMW S58 Short Block Assembly Service
Vendor:5150 AutoSportRegular price $4,000.00 USDRegular priceUnit price / perSale price $4,000.00 USD -
BMW Toyota B58 Short Block Assembly Service
Vendor:5150 AutoSportRegular price $4,000.00 USDRegular priceUnit price / perSale price $4,000.00 USD -
BMW N55 Short Block Assembly Service
Vendor:5150 AutoSportRegular price $4,000.00 USDRegular priceUnit price / perSale price $4,000.00 USD -
N20 / N26 5-Axis CNC Cylinder Head Porting by 5150 AutoSport
Vendor:5150 AutoSportRegular price $1,000.00 USDRegular priceUnit price / perSale price $1,000.00 USD
You may also be interested in...
-
Valvetrain Components
Upgrading your valvetrain components is essential when building a performance engine to...
-
Head Gaskets
Upgrading to a performance head gasket is a must for enthusiasts who want...
-
Cylinder Sleeves
Cylinder sleeves provide a durable, wear-resistant surface inside the engine block, restoring...
-
Connecting Rods
5150 AutoSport offers a wide range of connecting rods to suit every...
-
High Performance Rod Bearings
Upgrading rod bearings is a crucial step for high-performance BMW engines. The...
-
High Performance Main Bearings
5150 High Performance Coated Main Bearing Sets are made for the demands of...
-
BMW Stroker Kits by 5150 AutoSport
5150 BMW Stroker Kits are engineered to deliver maximum performance, strength, and...
-
Turbo Build Kits
The 5150 AutoSport Pro-Series Turbo Build Kits are pre-assembled kits containing an all-inclusive arsenal...
-
5150 Autosport Custom Engine Harnesses
Say goodbye to salvaged wiring harnesses and start anew with a comprehensive...






