• Track Your order
  • Contact Us
  • Call (248) 786-7012
  • Book an appointment
Facebook Instagram Youtube
Facebook Instagram Youtube
  • Shop
    • All BigStuff Products
    • BigStuff Gen4 Pro Xtreme
      • Big Band Modules
      • Connectors & Terminal Kits
      • GEN4 Feature Upgrades
      • Harnesses & Hardware Kits
      • Main Wire Harness & Injector Wire Harness Kits
      • O2 Sensors / Ignition Coils
    • BigStuff Pro Hardware
      • Big Drive Injector Driver Systems
      • Connectors & Terminal Kits
      • Crank Wheels / Driveshaft Collars
      • Dealer / Jobber
      • Fuel Pumps
      • Sensors, Actuators, & Coils
    • BigStuff Gen4 Price List
    • Apparel
  • Build a System
  • Gen4 ECU
    • Big Band Modules
    • Connectors & Terminal Kits
    • GEN4 Feature Upgrades
    • Harnesses & Hardware Kits
    • Main Wire Harness & Injector Wire Harness Kits
    • O2 Sensors / Ignition Coils
  • Dealers
  • Tech Info
    • Gen3 Tech & Support
    • Gen4 Tech & Support
    • Gen4 Training Videos
    • Gen4 ECU Firmware
    • Gen4 ECU Calibrations
    • Software Downloads
  • About
    • About BigStuff
    • Warranty Information & Registration Information
    • News
    • Customers
  • Contact
  • My Account
$0.00 0 Cart
  • Shop
    • All BigStuff Products
    • BigStuff Gen4 Pro Xtreme
      • Big Band Modules
      • Connectors & Terminal Kits
      • GEN4 Feature Upgrades
      • Harnesses & Hardware Kits
      • Main Wire Harness & Injector Wire Harness Kits
      • O2 Sensors / Ignition Coils
    • BigStuff Pro Hardware
      • Big Drive Injector Driver Systems
      • Connectors & Terminal Kits
      • Crank Wheels / Driveshaft Collars
      • Dealer / Jobber
      • Fuel Pumps
      • Sensors, Actuators, & Coils
    • BigStuff Gen4 Price List
    • Apparel
  • Build a System
  • Gen4 ECU
    • Big Band Modules
    • Connectors & Terminal Kits
    • GEN4 Feature Upgrades
    • Harnesses & Hardware Kits
    • Main Wire Harness & Injector Wire Harness Kits
    • O2 Sensors / Ignition Coils
  • Dealers
  • Tech Info
    • Gen3 Tech & Support
    • Gen4 Tech & Support
    • Gen4 Training Videos
    • Gen4 ECU Firmware
    • Gen4 ECU Calibrations
    • Software Downloads
  • About
    • About BigStuff
    • Warranty Information & Registration Information
    • News
    • Customers
  • Contact
  • Shop
    • All BigStuff Products
    • BigStuff Gen4 Pro Xtreme
      • Big Band Modules
      • Connectors & Terminal Kits
      • GEN4 Feature Upgrades
      • Harnesses & Hardware Kits
      • Main Wire Harness & Injector Wire Harness Kits
      • O2 Sensors / Ignition Coils
    • BigStuff Pro Hardware
      • Big Drive Injector Driver Systems
      • Connectors & Terminal Kits
      • Crank Wheels / Driveshaft Collars
      • Dealer / Jobber
      • Fuel Pumps
      • Sensors, Actuators, & Coils
    • BigStuff Gen4 Price List
    • Apparel
  • Build a System
  • Gen4 ECU
    • Big Band Modules
    • Connectors & Terminal Kits
    • GEN4 Feature Upgrades
    • Harnesses & Hardware Kits
    • Main Wire Harness & Injector Wire Harness Kits
    • O2 Sensors / Ignition Coils
  • Dealers
  • Tech Info
    • Gen3 Tech & Support
    • Gen4 Tech & Support
    • Gen4 Training Videos
    • Gen4 ECU Firmware
    • Gen4 ECU Calibrations
    • Software Downloads
  • About
    • About BigStuff
    • Warranty Information & Registration Information
    • News
    • Customers
  • Contact
$0.00 0 Cart

Click HERE to Shop BigStuff Gen4 ProXtreme EFI Systems

Get On-Site & Remote Tuning Services from Our Authorized Dealers

Tech Info, Downloads, & More

Click HERE to Shop BigStuff Gen4 ProXtreme EFI Systems

Get On-Site & Remote Tuning Services from Our Authorized Dealers

Tech Info, Downloads, & More

Home BigStuff Gen4 ProXtreme O2 Sensors / Ignition Coils

GEN4 PRO XTREME – Dyno / Race Car Wireless Router Kit

$299.00

This kit is for 16vdc or higher systems. Includes a multi-input router and voltage reducer to power the router.

SKU: BS4-003-005
Categories: All BigStuff Products, O2 Sensors / Ignition Coils
Share: Facebook Twitter Tumblr Linkedin
Description
Additional information

One of the great benefits of the GEN4 ECU is the superfast connection speed using true ethernet connectivity. Many of our customers when they first experience the wireless connection cannot believe how easy it works.

This kit provides the following for using the GEN4 over WiFi:

1. Ultra fast Netgear multi-input router
2. Wiring harness for connecting your cars wiring to your ECU. This will work as a step down DC voltage converter for either 16VDC or 12VDC applications.
3. Ethernet connection cable from the router to the ECU

Worried about how a standard router will work in a racecar application? You don’t need to be as they are used in cars going under 6 seconds and 275mph in the 1/4 mile! If used in a racecar application we recommend wiring the power input to the router right off the battery disconnect switch. That way when the main power switch is on the the router will always be powered up and you will have an ultra fast connection to the GEN4 ECU when the ignition is turned on. 

 

 

Weight 5 lbs
Dimensions 10 × 10 × 10 in

Related products

GEN4 PRO XTREME - GEN4 OFU Harness Kit - E85
Quick View
All BigStuff Products, Harnesses & Hardware Kits

GEN4 PRO XTREME – GEN4 OFU Harness Kit – E85

BigStuff TPM
$109.00
3/8" Hall Effect Device (HED) Pickup
Quick View
All BigStuff Products, Sensors, Actuators, & Coils

3/8″ Hall Effect Device (HED) Pickup

BigStuff TPM
$189.00
200 PSI Universal .5vdc-4.5vdc Pressure Sensor (GEN4 ONLY)
Quick View
All BigStuff Products, Sensors, Actuators, & Coils

200 PSI Universal .5vdc-4.5vdc Pressure Sensor (GEN4 ONLY)

BigStuff TPM
$150.00
GEN4 (1) 30-WAY (L-Y) Connector/Terminal Kit
Quick View
All BigStuff Products, Connectors & Terminal Kits, Connectors & Terminal Kits

GEN4 (1) 30-WAY (L-Y) Connector/Terminal Kit

BigStuff TPM
$49.00
Air Temp, GM
Quick View
All BigStuff Products, Sensors, Actuators, & Coils

Air Temp, GM

BigStuff TPM
$45.00
WBO2, Bosch LSU4.2
Quick View
All BigStuff Products, Sensors, Actuators, & Coils

WBO2, Bosch LSU4.2

BigStuff TPM
$115.00
500 PSI Universal .5vdc-4.5vdc Pressure Sensor (GEN4 ONLY)
Quick View
All BigStuff Products, Sensors, Actuators, & Coils

500 PSI Universal .5vdc-4.5vdc Pressure Sensor (GEN4 ONLY)

BigStuff TPM
$150.00

Product brand

BigStuff TPM
View all products

Product categories

  • All BigStuff Products (129)
  • Apparel (3)
  • BigStuff Gen4 ProXtreme (94)
    • Big Band Modules (8)
    • Connectors & Terminal Kits (11)
    • GEN4 Feature Upgrades (10)
    • Harnesses & Hardware Kits (28)
    • Main Wire Harness & Injector Wire Harness Kits (30)
    • O2 Sensors / Ignition Coils (10)
  • BigStuff Pro Hardware (48)
    • Big Drive Injector Driver Systems (3)
    • Connectors & Terminal Kits (10)
    • Crank Wheels / Driveshaft Collars (3)
    • Dealer / Jobber (14)
    • Sensors, Actuators, & Coils (22)
  • Swag (5)
  • Training Seminars (1)

Shop by Brand

  • All brands
  • BigStuff TPM(117)
  • Bosch(2)

Recently Viewed

  • GEN4 PRO XTREME - BOSCH LSU4.9 WBO2 Sensor

    GEN4 PRO XTREME - BOSCH LSU4.9 WBO2 Sensor

    $115.00
  • GEN4 PRO XTREME - NTK WBO2 Sensor for Methanol

    GEN4 PRO XTREME - NTK WBO2 Sensor for Methanol

    $699.00
GEN4 PRO XTREME – In-Veh...

$159.00

GEN4 PRO XTREME – Cinch ...

$100.00

Sign Up For Our Newsletter

Follow @BigStuffTPM on Instagram

bigstufftpm

BigStuff EFI – GEN 3 & 4 ECU Sales & Support. Order online at BigStuff3.com.

💪 On only its 4th full hit with slicks and riding 💪 On only its 4th full hit with slicks and riding the traction control from 2.8 to 3.8s, Rob Zarcone's #BigStuffTPM Gen4 Pro Xtreme-controlled PDRA Pro Street Camaro still went 4.18 @ 190! Next up, some adjustments to the 4-link for further refinement.

#BigStuffEFI #GoBIGorGoHome #TotalPowerManagement #BigStuff3 #BigStuff3EFI #BS3EFI #EFItuning #ProMod #ProModified #NHRA #dragracing #bigtire #smalltire #radialracing #enginemagenement #fuelinjection #EFIsystem #EFI #bigblock #smallblock #hotrod #streetstrip #dragndrive #draganddrive #PDRA #ProStock #Topsportsman #MMPS
👏 NO COST software updates 👏 Because we want to se 👏 NO COST software updates 👏 Because we want to see you WIN with #BigStuffTPM.
#BigStuffEFI #GoBIGorGoHome #TotalPowerManagement #BigStuff3 #BigStuff3EFI #BS3EFI #EFItuning #ProMod #ProModified #NHRA #dragracing #bigtire #smalltire #radialracing #enginemagenement #fuelinjection #EFIsystem #EFI #bigblock #smallblock #hotrod #streetstrip #dragndrive #draganddrive #PDRA #ProStock #Topsportsman #MMPS
💻 Tech Tip Tuesday – #BigStuffTPM Gen4 Pro Xtreme 💻 Tech Tip Tuesday - #BigStuffTPM Gen4 Pro Xtreme Dwell Rev-Limiter Reduction: learn from the expert himself, owner Ben Davidow!
🫡 This thing is FLYING! Great work by Tim Hudson a 🫡 This thing is FLYING! Great work by Tim Hudson and Dylan Hudson - their #BigStuffTPM-controlled Bennett Racing Engines small block Ford is definitely going to put some guys on the trailer!
📸🏆 Want a winner's circle photo collection of your 📸🏆 Want a winner's circle photo collection of your own? Let's talk!

We’re blessed to work with so many great teams like @laflamaz's. They're a well-oiled machine that bracket races a Pro Mod and consistently comes out on top! Bryan uses our latest #BigStuffTPM firmware every time we make a change, so new users can be confident that it wins even in one of the toughest classes on the planet. 

If you have any questions or want to see how a BigStuff GEN4 system can improve your program, email us at support@bigstufftpm.com!

#BigStuffEFI #GoBIGorGoHome #TotalPowerManagement #BigStuff3 #BigStuff3EFI #BS3EFI #EFItuning #ProMod #ProModified #NHRA #dragracing #bigtire #smalltire #radialracing #enginemagenement #fuelinjection #EFIsystem #EFI #bigblock #smallblock #hotrod #streetstrip #dragndrive #draganddrive #PDRA #ProStock #Topsportsman #MMPS
🏆🥇 It's been an absolutely BRILLIANT season for KS 🏆🥇 It's been an absolutely BRILLIANT season for KSR Racing's Jonathan Allegrucci and his #BigStuffTPM Gen4 Pro Xtreme-controlled Cobra Jet! Congratulations to the team on the WIN and the 2026 @nhra Factory Stock Showdown season CHAMPIONSHIP!
READ MORE 🔗 https://www.nhra.com/news/2026/champ-fss

#BigStuffEFI #GoBIGorGoHome #TotalPowerManagement #BigStuff3 #BigStuff3EFI #BS3EFI #EFItuning #ProMod #ProModified #NHRA #dragracing #bigtire #smalltire #radialracing #enginemagenement #fuelinjection #EFIsystem #EFI #bigblock #smallblock #hotrod #streetstrip #dragndrive #draganddrive #PDRA #ProStock #Topsportsman #MMPS
Follow on Instagram

BigStuff is an American-based company focused on the design, manufacture, and marketing of state-of-the-art electronic engine and powertrain controllers for the performance aftermarket.

Email: Support@BigStuffTPM.com

Phone: (248) 786-7012

DEALER Services

  • BigStuff EFI Tuning
  • Custom Programming
  • Power Management
  • On-Site Tuning Support
  • Remote Tuning Support
  • Hardware Sales
  • Project Consultation
Learn More

follow @BigStuffTPM

Facebook Instagram Youtube

BigStuff TPM

14 hours ago

BigStuff TPM
💪 On only its 4th full hit with slicks and riding the traction control from 2.8 to 3.8s, Rob Zarcone�#BigStuffTPMffTPM Gen4 Pro Xtreme-controlled PDRA Pro Street Camaro still went 4.18 @ 190! Next up, some adjustments to the 4-link for further refinement. …

Video

View on Facebook (opens in a new tab)
· Share

Share on Facebook (opens in a new tab) Share on Twitter (opens in a new tab) Share on LinkedIn (opens in a new tab) Share by Email (opens in a new tab)

subscribe on YouTube

BigStuff GEN4 V12 Ferrari Engine Dyno Test

Subscribe to See More!
© 2026 BigStuff Total Power Management, all rights reserved. | Website developed by P.TEN Marketing.

2026 Ⓒ All rights reserved BigStuff Total Power Management

Website developed by P.TEN Marketing

Home
Shop
Search
0 Cart
Cleantalk Pixel