bootmod3 FlexFuel Kit - High Flow

Name: Kies Motorsports bootmod3 FlexFuel Kit - High Flow - bootmod3 FlexFuel Kit - High Flow
Brand: Kies Motorsports
SKU: 39656750448725
Price: 599.0 USD
Availability: InStock
Rating: 4.6364 (6 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$599.00

Quantity

Color

Black

Quantity

Description

bootmod3 FlexFuel Kit - High Flow Add flex-fuel hardware to your compatible BMW or A9X Toyota Supra with a kit that connects directly to the factory wiring. Installation requires no cutting or splicing of OEM wires or connectors, and the sy...

Reviews

4.6

11 ratings

Product is great but there are no installation instructions so there is a lot of infering and guessing.

Austin · August 17, 2026

I do not like the idea of twisting this small fuel line into a tight 360 degree turn. There is no paperwork or instructions or links to same. Not impressed at all that this is supposed to be a high flow device and the fittings are tiny and ptf offers nothing larger.

Jon · May 31, 2026

Great Product using it for my REV2 works great no issue and easy to wire up

Jerry · April 29, 2026

Delivery & Returns

Returns accepted within 14 days

Exclusions may apply. See full policy

Kies Motorsports

4.8 (2.4K)

Product description loading

This is the product description text that will appear here.

Description

Reviews

4.6

11 ratings

Product is great but there are no installation instructions so there is a lot of infering and guessing.

Austin · August 17, 2026

Jon · May 31, 2026

Great Product using it for my REV2 works great no issue and easy to wire up

Jerry · April 29, 2026

Delivery & Returns

Returns accepted within 14 days

Exclusions may apply. See full policy

Kies Motorsports

4.8 (2.4K)

23% off

Kies Motorsports

ProTuning Freaks Bootmod3 Flex Fuel Kit - Basic

(5)

$499.00$649.00

Kies Motorsports

S58/Gen 2 B58 REV2 Controller - Powered by bootmod3 DirectPWM and FlexRay™

$1,699.00

18% off

RKTunes

MHD FlexFuel Analyzer Kit For Bmw F + G series N54 / N55 / S55 / B58 / S58

(21)

$489.99$599.95

Kies Motorsports

Dinan Ignition Coil

(2)

$40.65

Kies Motorsports

REV2 Coolant Pressure Sensor Kit - BMW B58 S58

$149.00

Kies Motorsports

BOOTMOD3 S63TU4 - BMW F9X M5 M8 X5M X6M TUNE

$895.00

BOOTMOD3 TUNING USA

(59)

Kies Motorsports

BOOTMOD3 N20 N26 - BMW F Chassis 125i 220i 228i 320i 328i 420i 428i 520i 528i Tune

(26)

$595.00

5% off

Kies Motorsports

2020-2025 BMW M3 (G80) / M4 (G82 / G83) OEM Style Dry Carbon Fiber Rear Center Diffuser

$662.15$697.00

9% off

Kies Motorsports

Mishimoto 2021+ BMW G8X M2 / M3 / M4 and X3m / X4M Performance Intercooler - Black

$4,081.95$4,462.44

bootmod3 Wireless V3 OBDII WIFI ENET CANBUS Flash Adapter by Protuning Freaks PTF-WIFI-ADAPT-V3

UroTuning

bootmod3 Wireless OBD WiFi Flash Adapter

(40)

$99.00

bootmod3 bm3 Flex Fuel Kit for B48 G-Series Gen 1 BMW 230i G42 330i G20 440i G22 530i G30 X3 30i G01 X4 30i G02 - CANBUS Enabled Ethanol Content Analyzer (ECA) - MODE Auto Concepts

MODE Auto Concepts

bootmod3 Flex Fuel Kit for S55 BMW M3 F80 M4 F82 M2 Competition F87 - CANBUS Ethanol Content Analyzer (ECA)

(2)

$599.00

Kies Motorsports

BimmerGeeks ProTool Master License

(6)

$174.99

Kies Motorsports

Kies Motorsports (G90 M5) BMW Wheel Spacers 5 x 132 Black Finish (Set of 2)

$125.00

Kies Motorsports

BMW M Performance Fuel Filler Cover / Gas Cap Cover

(3)

$121.00

Kies Motorsports

BOOTMOD3 S58 - BMW G80, G81, G82, G83, G87, F97, F98, M2, M3, M4, X3M X4M Competition Tune

(3)

$595.00

Kies Motorsports

BOOTMOD3 B48 B46 - BMW FXX GXX 120i 125i 220i 225i 230i 320i 330i 420i 430i 520i 530i X3/X4 20i 30i

(7)

$595.00

BOOTMOD3 TUNING USA

bootmod3 N55 Tune - For BMW F-series M135i M235i 335i 435i 535i ActiveHybrid3 640i 740i X3 X4 X4M40i X5 X6 M2 Vehicles

(4)

$595.00

BimECU

4.9

(197)

MHD Universal WIFI Adapter OBDII Wireless Flash

MHD FlexFuel Kit - G Series / Supra - AT

20% off

Kies Motorsports

FTP BMW G20 / Toyota A90 Supra B58 3.0T Charge Pipe

(3)

$280.00$350.00

1% off

MODE Auto Concepts

MHD Flex Fuel Analyzer Kit for B48 B58 N55 S55 F-Series M2 M3 M4 F8X & 1 2 3 4 5 6 Series F2X F3X AT - CAN Enabled

$940.00$951.00

30% off

Kies Motorsports

MAD BMW M3 M4 S55 F80 F82 Skid Plate MAD-110

(5)

$189.00$269.00

Kies Motorsports

TLG Guards for BMW G80 M3 / G82 M4 / G83 M4

(14)

$75.00

Kies Motorsports

PURE BMW S58 STG2+ Upgrade Turbos

$3,995.00

Kies Motorsports

BOOTMOD3 N63T3 - BMW G Chassis M550 750i M850i X5M50i X6M50i X7M50i Tune

(4)

$895.00

Kies Motorsports

MAD BMW Wheel Spacers G Chassis (Sold as a kit w/10 bolts) Lightweight

(1)

$89.00

AutoTalent

BM3 Tune - BMW S58 - X3M X4M Competition Tune Bootmod3

$595.00

Kies Motorsports

BMW M Logo Valve Stem Caps

(4)

$23.40

BimmerNetwork

4.8

(587)

Kies Motorsports

HC Performance OTS MAP BMW S58 Stock turbo MultiMap / FlexFuel

$1,262.00

xAutomotive

4.9

(1.1K)

Kies Motorsports

BOOTMOD3 S55 - BMW F80 F82 F87 M3 / M4 / M2 Competition Tune

(14)

$595.00

Kies Motorsports

xHP TCU Flash Combo 8 Speed (G-Series/Supra)

(6)

$549.99

Kies Motorsports

Genuine BMW G Series M Performance Alcantara Arm Rest

(9)

$395.10

Kies Motorsports

PROTEC Universal Front Bumper Lip Protector

(2)

$74.95

MODE Auto Concepts

bootmod3 Flex Fuel Kit for B58 F-Series BMW M140i F20 M240i F22 340i F30 440i F32 - CANBUS Ethanol Content Analyzer (ECA)

(1)

$599.00

Kies Motorsports

CANchecked Multi Function Display MFD28 GEN2 for BMW F20 F21 F22 F23 F30 F31 F32 F33 F34 F35 F36 F80 F81 F82 F87 2011 - 2021

(1)

$590.55

Kies Motorsports

Precision Raceworks G8x/G2x Stand Alone Auxiliary Fuel System

(1)

$1,499.99

33% off

Kies Motorsports

Precision Raceworks B58 Port Injection Kit

$799.99$1,199.99

Kies Motorsports

PRE ORDER MAD BMW M3 M4 M2 S58 G80 G82 G87 Skid Plate -MAD-099

(9)

$189.00

RKTunes

4.8

(428)

BM3 tune Bootmod3 for S63tu BMW M5 M6 X5M X6M

AutoTalent

BOOTMOD3 BM3 Tune - BMW F10 M5 / F12 / F13 M6 / F85 F86 X5M X6M S63TU

$895.00

Kies Motorsports

Motorsport Hardware 5-Lug (14 x 1.25 to 14 x 1.5 Thread Conversion) 78mm Black Bullet Nose Stud Kit (F / G Series BMW & A90 Supra)

(14)

$156.00

Kies Motorsports

CSF BMW M2/M3/M4 S58 Comp & Non-Comp (G8X) Charge-Air Cooler Manifold - Thermal Dispersion Black

(1)

$6,995.00

9% off

Kies Motorsports

Mishimoto 2021+ BMW G8X M3/M4 Hot Side Intercooler Charge Pipe Kit

(1)

$764.95$841.00

Kies Motorsports

BootMod3 OTS Map Pack - S55 S58 Tunes

(8)

$100.00

MHD Tuning

4.9

(1.6K)

Kies Motorsports

bootmod3 Wireless OBD WiFi Flash Adapter

(7)

$99.00

Kies Motorsports

MAD BMW S58 G80 G82 G87 F97 F98 M3 M4 M2 X3M X4M High Flow Inlets

(1)

$319.00

Kies Motorsports

BootMod3 OTS Map Pack - N20 N26 N55 B58 B48 B46 Tunes

(35)

$50.00

Exclusive offer available

MidWest Bimmer Supply

bootmod3 B58 - BMW Fxx Gxx 140i 240i 340i 440i 540i 640i 740i 840i Z4M40i M140i M240i M340i X3 M40i X5 X7 Tune

(1)

$595.00

Kies Motorsports

MMX Performance F8X S55 Power Control Module | M2C, M3, M4

$1,013.51

Kies Motorsports

CSF BMW G8X M3/M4 High Performance Front Mount Heat Exchanger

(1)

$729.00

Kies Motorsports

MHD Super License for Series S58

(5)

$590.00

Kies Motorsports

AutoTecknic Dry Carbon Competition Plus Trunk Spoiler - BMW F90 M5 | G30 5-Series

$395.00

Kies Motorsports

Precision Raceworks S58 Port Injection Kit

$1,049.99

MidWest Bimmer Supply

4.8

(564)

MHD Universal Flasher Wireless Adapter - (E/F/G Series / Supra MKV) - MidWest Bimmer Supply

Kies Motorsports

IND G8X M3 / M4 Painted Front Reflector Set

(2)

$169.95

5% off

Kies Motorsports

dAHLer Anti-Theft Throttle Commander ( ATTC ) for F & G Series BMWs as well as F series Mini Cooper

(3)

$446.25$468.56

EuroKlasse INC

ProTuning Freaks BootMod3 Flex Fuel Kit

$649.00

Kies Motorsports

BOOTMOD3 B58 - BMW FXX GXX 140i 240i 340i 440i 540i 740i M240i M140i X3 40i M40i

(11)

$595.00

Kies Motorsports

BOOTMOD3 N55 - BMW F Chassis M135I 235I M235I 335I 435I 335I 535I ActiveHybrid 640I X3 X4M40I X4 X5 X6 M2 Tune

(8)

$595.00

Kies Motorsports

BOOTMOD3 B48 B58 - A90 / J29 Toyota Supra Tune

(3)

$595.00

Kies Motorsports

Evolution Racewerks Crossover Exhaust Pipe for M2 / M3 / M4 S58 Engine

(1)

$395.00

Kies Motorsports

Dorch Engineering B58 Gen2 DS3 HPFP Upgrade

$2,899.00

IND Distribution

4.9

(1.1K)

IND G8X M3 M4 painted front reflector set for exterior of BMW G8X M3 and M4 models, showing sleek, color-matched reflectors.

IND Painted BMW Roundel Set with High-Gloss Black Surround on Genuine BMW Roundel Cores

IND exterior painted front reflector set for BMW G20 3-Series, G22 4-Series, and G42 2-Series models, shown on car exterior.

Macht Schnell Competition Wheel Spacer Kit with 5x112 bolt pattern and 14x1.25 lug for vehicle wheel assembly.

Kies Motorsports

MHD Universal WIFI Adapter OBDII Wireless Flash

(21)

$99.00

9% off

Kies Motorsports

Mishimoto 2021+ BMW G8X M3/M4 Auxiliary Radiator Rock Guards

$116.95$129.00

Kies Motorsports

KW BMW M3/M4 G80/G82 Height Adjustable Spring Kit

(3)

$1,284.00

BOOTMOD3 TUNING USA

bootmod3 S58 Tune - For BMW F97 F98 G80 G82 G87 G83 X3M X4M M2 M3 M4 Competition Vehicles

(2)

$595.00

HAZ MOTORSPORT

ProTuning Freaks Bootmod3 N20 N26 125i 220i 228i 320i 328i 420i 520i Software

(1)

$527.00

Exclusive offer available

MidWest Bimmer Supply

bootmod3 N55 - BMW F-series M135i M235i 335i 435i 535i ActiveHybrid3 640i 740i X3 X4 X4M40i X5 X6 M2 Tune

(1)

$595.00

Kies Motorsports

CSF G8X M3/M4/M2 High Performance Engine Oil Cooler

$599.00

Kies Motorsports

OPEN BOX - ProTuning Freaks Bootmod3 Flex Fuel Kit (G Series GEN2 B48/B58 - Engine Bay Location Kit)

$550.00

5150 AutoSport

BMW S58 FlexFuel Kit

$499.99

Kies Motorsports

MHD CAN FlexFuel Analyzer QuickInstall Kit

(19)

$490.00

BOOTMOD3 TUNING USA

bootmod3 B58 Tune - For BMW Fxx Gxx 140i 240i 340i 440i 540i 640i 740i 840i Z4M40i M140i M240i M340i X3 M40i X5 X7 Vehicles

(3)

$595.00

Kies Motorsports

PRE ORDER MAD BMW M2 M3 M4 G87 G80 G82 G83 S58 Enhanced Fender Clearance - MAD-135

(5)

$79.00

5% off

Kies Motorsports

CSF BMW M3/M4 (G8X) Transmission Oil Cooler w/ Rock Guard

(1)

$599.00$629.00

Kies Motorsports

G8x / F9x S58 Upgraded Hybrid Primary Fuel Pump

$649.99

HAZ MOTORSPORT

ProTuning Freaks Bootmod3 S63TU4 BMW F9X M5 M8 X5M X6M Software License + Cable

$792.00

Kies Motorsports

MHD Super License for F+G Series B58

(20)

$590.00

10% off

Kies Motorsports

AST Suspension Lowering Springs - 21+ BMW G80 M3

$432.36$480.40

protuningfreaks

4.9

(559)

38% off

Kies Motorsports

Koni Special Active Shock BMW 5 Series (G30) RWD/AWD Rear

$237.55$383.14

Bimmer Elite

Engine Tuning | compatible with BMW | BM3 Bootmod3

(2)

$706.00

Kies Motorsports

BOOTMOD3 B48 B46 - MINI F54 F55 F56 F57 F60 COOPER S JCW TUNE

$595.00

Kies Motorsports

Kies Carbon BMW 1x1 Carbon Fiber Shark Fin Antenna Overlay - F Series/G Series

(3)

$120.00

Kies Motorsports

Genuine BMW Self-Leveling Fixed Center Cap Set

(2)

$299.95

Kies Motorsports

PRE ORDER MAD BMW S58 Catted Downpipes M2 M3 M4 G87 G80 G82 G83 W/ Flex Section

$569.00

bootmod3 FlexFuel Kit - High Flow

Reviews

Delivery & Returns

Kies Motorsports

Reviews

Delivery & Returns

Kies Motorsports

You might also like

ProTuning Freaks Bootmod3 Flex Fuel Kit - Basic

S58/Gen 2 B58 REV2 Controller - Powered by bootmod3 DirectPWM and FlexRay™

MHD FlexFuel Analyzer Kit For Bmw F + G series N54 / N55 / S55 / B58 / S58

Dinan Ignition Coil

REV2 Coolant Pressure Sensor Kit - BMW B58 S58

BOOTMOD3 S63TU4 - BMW F9X M5 M8 X5M X6M TUNE

BOOTMOD3 TUNING USA

BOOTMOD3 N20 N26 - BMW F Chassis 125i 220i 228i 320i 328i 420i 428i 520i 528i Tune

2020-2025 BMW M3 (G80) / M4 (G82 / G83) OEM Style Dry Carbon Fiber Rear Center Diffuser

Mishimoto 2021+ BMW G8X M2 / M3 / M4 and X3m / X4M Performance Intercooler - Black

bootmod3 Wireless OBD WiFi Flash Adapter

bootmod3 Flex Fuel Kit for S55 BMW M3 F80 M4 F82 M2 Competition F87 - CANBUS Ethanol Content Analyzer (ECA)

BimmerGeeks ProTool Master License

Kies Motorsports (G90 M5) BMW Wheel Spacers 5 x 132 Black Finish (Set of 2)

BMW M Performance Fuel Filler Cover / Gas Cap Cover

BOOTMOD3 S58 - BMW G80, G81, G82, G83, G87, F97, F98, M2, M3, M4, X3M X4M Competition Tune

BOOTMOD3 B48 B46 - BMW FXX GXX 120i 125i 220i 225i 230i 320i 330i 420i 430i 520i 530i X3/X4 20i 30i

bootmod3 N55 Tune - For BMW F-series M135i M235i 335i 435i 535i ActiveHybrid3 640i 740i X3 X4 X4M40i X5 X6 M2 Vehicles

BimECU

FTP BMW G20 / Toyota A90 Supra B58 3.0T Charge Pipe

MHD Flex Fuel Analyzer Kit for B48 B58 N55 S55 F-Series M2 M3 M4 F8X & 1 2 3 4 5 6 Series F2X F3X AT - CAN Enabled

MAD BMW M3 M4 S55 F80 F82 Skid Plate MAD-110

TLG Guards for BMW G80 M3 / G82 M4 / G83 M4

PURE BMW S58 STG2+ Upgrade Turbos

BOOTMOD3 N63T3 - BMW G Chassis M550 750i M850i X5M50i X6M50i X7M50i Tune

MAD BMW Wheel Spacers G Chassis (Sold as a kit w/10 bolts) Lightweight

BM3 Tune - BMW S58 - X3M X4M Competition Tune Bootmod3

BMW M Logo Valve Stem Caps

BimmerNetwork

HC Performance OTS MAP BMW S58 Stock turbo MultiMap / FlexFuel

xAutomotive

BOOTMOD3 S55 - BMW F80 F82 F87 M3 / M4 / M2 Competition Tune

xHP TCU Flash Combo 8 Speed (G-Series/Supra)

Genuine BMW G Series M Performance Alcantara Arm Rest

PROTEC Universal Front Bumper Lip Protector

bootmod3 Flex Fuel Kit for B58 F-Series BMW M140i F20 M240i F22 340i F30 440i F32 - CANBUS Ethanol Content Analyzer (ECA)

CANchecked Multi Function Display MFD28 GEN2 for BMW F20 F21 F22 F23 F30 F31 F32 F33 F34 F35 F36 F80 F81 F82 F87 2011 - 2021

Precision Raceworks G8x/G2x Stand Alone Auxiliary Fuel System

Precision Raceworks B58 Port Injection Kit

PRE ORDER MAD BMW M3 M4 M2 S58 G80 G82 G87 Skid Plate -MAD-099

RKTunes

BOOTMOD3 BM3 Tune - BMW F10 M5 / F12 / F13 M6 / F85 F86 X5M X6M S63TU

Motorsport Hardware 5-Lug (14 x 1.25 to 14 x 1.5 Thread Conversion) 78mm Black Bullet Nose Stud Kit (F / G Series BMW & A90 Supra)

CSF BMW M2/M3/M4 S58 Comp &amp; Non-Comp (G8X) Charge-Air Cooler Manifold - Thermal Dispersion Black

Mishimoto 2021+ BMW G8X M3/M4 Hot Side Intercooler Charge Pipe Kit

BootMod3 OTS Map Pack - S55 S58 Tunes

MHD Tuning

bootmod3 Wireless OBD WiFi Flash Adapter

MAD BMW S58 G80 G82 G87 F97 F98 M3 M4 M2 X3M X4M High Flow Inlets

BootMod3 OTS Map Pack - N20 N26 N55 B58 B48 B46 Tunes

bootmod3 B58 - BMW Fxx Gxx 140i 240i 340i 440i 540i 640i 740i 840i Z4M40i M140i M240i M340i X3 M40i X5 X7 Tune

MMX Performance F8X S55 Power Control Module | M2C, M3, M4

CSF BMW G8X M3/M4 High Performance Front Mount Heat Exchanger

MHD Super License for Series S58

AutoTecknic Dry Carbon Competition Plus Trunk Spoiler - BMW F90 M5 | G30 5-Series

Precision Raceworks S58 Port Injection Kit

MidWest Bimmer Supply

IND G8X M3 / M4 Painted Front Reflector Set

dAHLer Anti-Theft Throttle Commander ( ATTC ) for F & G Series BMWs as well as F series Mini Cooper

ProTuning Freaks BootMod3 Flex Fuel Kit

BOOTMOD3 B58 - BMW FXX GXX 140i 240i 340i 440i 540i 740i M240i M140i X3 40i M40i

BOOTMOD3 N55 - BMW F Chassis M135I 235I M235I 335I 435I 335I 535I ActiveHybrid 640I X3 X4M40I X4 X5 X6 M2 Tune

BOOTMOD3 B48 B58 - A90 / J29 Toyota Supra Tune

Evolution Racewerks Crossover Exhaust Pipe for M2 / M3 / M4 S58 Engine

Dorch Engineering B58 Gen2 DS3 HPFP Upgrade

IND Distribution

MHD Universal WIFI Adapter OBDII Wireless Flash

Mishimoto 2021+ BMW G8X M3/M4 Auxiliary Radiator Rock Guards

KW BMW M3/M4 G80/G82 Height Adjustable Spring Kit

bootmod3 S58 Tune - For BMW F97 F98 G80 G82 G87 G83 X3M X4M M2 M3 M4 Competition Vehicles

ProTuning Freaks Bootmod3 N20 N26 125i 220i 228i 320i 328i 420i 520i Software

bootmod3 N55 - BMW F-series M135i M235i 335i 435i 535i ActiveHybrid3 640i 740i X3 X4 X4M40i X5 X6 M2 Tune

CSF BMW M2/M3/M4 S58 Comp & Non-Comp (G8X) Charge-Air Cooler Manifold - Thermal Dispersion Black