The power increase of Direct Injection engines well beyond OEM power levels requires additional fuel volume to prevent "fuel cuts."
In case you've put the factory fuel system to it max, an additionnal fuel system is required, that's why you're reading this lines!
The GoSisteR Performance InjectionBox allows you to have a perfect control on your auxiliary fuel system.
Our dedicated software, GoSisteRTuner allows you to choose the perfect strategy for your maps: MAF or MAP tuning, with a wide range of MAP sensors settings included into GoSisteRTuner.
Technical Facts
16MHz Controller - Automotive Grade MOSFETs - GosisteR Exclusive Design.
Transistorized Opto-Isolated inputs (Very low impedance) => No OEM's ECU issues.
Allows MAF or MAP tuning, according to tuner's choice.
Dedicated Software : GoSisteRTuner - Wide Range of MAP Sensors Settings included.
USBC Connection on WaterProof Enclosure : Standard Plug - Maximum Reliability
up to 10000RPM table range
Engine option : 4 cylinders or 6 cylinders
Injector's Plug Options : EV1 or EV6
Special Option for MazdaSpeed3 & MazdaSpeed6 : HardCutBox to have real Launch Control and NoLiftShift.
Detailed Installation Instructions (see bellow)
COMPATIBILITY : PLEASE CHECK BELLOW
Audi A4 B7 2.0T FSI (200 hp / 197 bhp): 2005 – 2008 | Engine Code: BWT / BPG / BGB (EA113) Longitudinal front-engine layout. Features a belt-driven timing system with an internal 60-2 crankshaft trigger wheel (06A 105 189 B). For wiring, the CKP (Crankshaft Position) Sensor signal uses a GREY wire connected to Pin 40 of the T94 ECU connector.
VW Golf GTI MkV & Jetta 2.0T (200 hp / 197 bhp): 2005 – 2009 | Engine Code: AXX / BPY / BWA (EA113) Front-wheel-drive platform. Transverse engine featuring the first generation 2.0 TFSI/TSI with a belt-driven exhaust camshaft and a small chain linked to the intake camshaft. For installation, the CKP (Crankshaft Position) Sensor signal uses a GREY wire connected to Pin 40 of the ECU connector.
VW Passat 2.0T (200 hp / 197 bhp): 2005 – 2010 | Engine Code: BPY / CCTA (EA113 & EA888 Gen 1) Mid-size sedan and wagon platform. Utilizes a transverse layout similar to the GTI but with engine bay clearances specific to the Passat chassis. For wiring, the CKP (Crankshaft Position) Sensor signal remains consistent, using a GREY wire routed directly to Pin 40 of the main ECU harness.
BMW 135i / 335i / 535i (306 hp / 302 bhp): 2006 – 2010 | Engine Code: N54B30 High-performance Twin-Turbocharged inline-6 engine utilizing true parallel twin turbochargers and piezo direct injectors (controlled by MSD80/MSD81 ECU).
BMW 135i / 335i / 435i / M235i (306 hp to 326 hp): 2011 – 2015 | Engine Code: N55B30 Evolution of the inline-6 platform transitioning from twin-turbo to a single TwinScroll turbocharger and solenoid injectors (controlled by MEVD17.2 ECU family).
BMW M2 Competition / M3 / M4 (431 hp to 510 hp): 2014 – 2020 | Engine Code: S55B30 High-performance, closed-deck twin-turbo engine derived from the N55, built by BMW M Division. Equipped with lightweight components and a high-revving character.
BMW M140i / M240i / 340i / 440i (326 hp / 340 hp): 2015 – 2019 | Engine Code: B58B30M0 (Gen 1) Modular engine generation featuring a closed-deck block design, air-to-water intercooler integrated into the intake manifold, and a heat management module.
BMW Z4 M40i & Toyota Supra A90 (340 hp / 382 hp): 2019 – 2025+ | Engine Code: B58B30O1 (Gen 2) Updated generation of the B58 platform featuring a revised cylinder head with an integrated exhaust manifold on certain sub-versions, higher fuel injection pressure, and a new split-cooling system.
Mazdaspeed 3 / Mazda 3 MPS (260 hp / 256 bhp): 2006 – 2009 | Engine Code: L3-VDT (Turbocharged 5-door hatchback, equipped with a BorgWarner K04 turbo and a mechanical limited-slip differential / LSD).
Mazdaspeed 3 / Mazda 3 MPS (260 hp / 256 bhp): 2009 – 2013 | Engine Code: L3-VDT (Updated styling with the famous "smiley face" grille, functional hood scoop for the top-mount intercooler, and slightly tweaked ECU maps for torque management in 1st and 2nd gear).
Mazdaspeed 6 / Mazda 6 MPS (260 hp / 256 bhp): 2005 – 2007 | Engine Code: L3-VDT (Sedan body style only. Unlike the front-wheel-drive Mazda 3, the Mazdaspeed 6 features an Active Torque Split AWD system).
Mazda CX-7 2.3 DISI Turbo (260 hp / 256 bhp - AWD): 2006 – 2012 | Engine Code: L3-VDT (Standard full-power version available in Europe and North America with All-Wheel Drive).
Mazda CX-7 2.3 DISI Turbo (238 hp / Detuned FWD version): 2009 – 2012 | Engine Code: L3-VDT (A slightly detuned version, mostly sold in specific markets like Japan or Australia, matching the front-wheel-drive facelift specifications).