(G01)Plug and Play unit that connects to the fuel rail and boost sensors. This twin channel unit controls fuel and boost pressure in harmony. Helping to maintain near factory Air/Fuel Ratios and EGTs throughout the rev range. Engine Specific Software...

Elevate the driving experience, and under hood appeal, of your 2020+ G0x X3/X4 M40i with the latest carbon fiber intake system from Dinan! The semi-open design has been meticulously engineered to deliver improved flow as well as a pronounced sporty sound...

Stainless Steel - Black Tips - F97/F98The "baby M's" of the 'X' family just got a bit more big brother like. With more volume and a deeper, more aggressive note courtesy of the Dinan axle back exhaust system, the F97/F98 now stand on the precipice of...

Borrowing on classic engine/valve cover elements from yesteryear, the Dinan B58D engine cover takes those queues and incorporates additional elements to form a transformative engine bay dress up piece like no other. Like the ever popular and lusted...

G01 / G02Suspension systems that not only transform the stance of the vehicle but also maintain ride quality and improve upon handling are what Dinan suspensions are known for. This is accomplished by pairing springs sets with bump stops, spring perches,...

Looking to elevate the acoustics of your X3 M40i / X4 M40i with an exhaust system that not only offers a much-improved sound while retaining the the flexibility associated with valves, but also raises the eye appeal beyond the mundane? Look no further...

Looking to elevate the acoustics of your X3 M40i / X4 M40i with an exhaust system that not only offers a much-improved sound while retaining the the flexibility associated with valves, but also raises the eye appeal beyond the mundane? Look no further...

F97/F98/G80/G82/G83/G87 (S58) - Factory Matching Warranty (4-YR/50k)Developed wholly from the ground up, the Dinan Power Control Unit (PCU) is an evolutionary step in Dinan in-line tuning modules based off over a decade of lessons learned in the category...

B46 Engine (D)The DINANTRONICS X is the newest installment of the highly successful Dinan foray into inline tuning modules. Like its predecessors it is a highly engineered piece of computer hardware and software that enhances engine performance to levels...

B58TU Engine (B)The DINANTRONICS X is the newest installment of the highly successful Dinan foray into inline tuning modules. Like its predecessors it is a highly engineered piece of computer hardware and software that enhances engine performance to...

Introducing our exclusive Carbon Fiber Engine Cover, designed specifically for the BMW B58 Gen 2. This refined accessory is about providing a significant aesthetic upgrade to your engine bay, replacing the bland factory cover.With its stunning finish,...

Upgrade your engine with the do88 charge pipe kit for B58 Gen 2 found in BMW M340i and more!The B58 Gen 2 engine is fantastic but it has a known reliability issue: its charge pipe. This pipe is known to be fragile and can break even on stock cars during...

EBC medium dust fast street pad with 15% brake improvement Capable of repeated heavy brake use without brakeFall-Off Very minimal disc/rotor damage characteristics Superb material for lighter model Asian and European sport compacts ECE R 90 type...

The OE plastic connector is a frequent failure point due to brittleness and cracking caused by repeated thermal cycling and hydrolysis. Hydrolysis, the breakdown of plastic or rubber by water exposure, weakens the structure over time, leading to...

The B58 platform is incredible for high power builds and tuning, but is still prone to the cooling system issues that have plagued BMW for years. Here at ECS, we've noticed customers having issues with the factory water pumps on B58. Enter GEBA,...

Upgraded aluminum design to replace your failure-prone plastic filter housing.  Replace your weak factory plastic housing with a durable aluminum upgrade. Designed to eliminate common oil leaks, this housing includes caps and seals for an easy,...

Compatible only with the B58D motor, not for use in models with B58 or B58C motors (standard B58 version coming soon) BMW G01 X3 X4 M40 Fitment for the G01 X3 M40i and G02 X4 M40i The BMW X3 M40i Eventuri intake has been developed to provide the turbo...

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design...

Lowers Front: 30-55mm Lowers Rear: 25-50mm KW Variant 3 inox-lineUnlimited individuality for performance & comfort.Damping forces can be adjustment separately in rebound & compression.Our engineers have developed a sporty yet harmonious basic...

Lowers Front: 30-55mm Lowers Rear: 25-50mm KW Variant 3 inox-lineUnlimited individuality for performance & comfort.Damping forces can be adjustment separately in rebound & compression.Our engineers have developed a sporty yet harmonious basic...