SPECIAL ORDER
SALE
QUADBOSS
$220.18
$226.99
QuadBoss 04-05 Yamaha YFZ450 High-Performance CDI
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits:
Year
Make
Model
Submodel
2004-2005
Yamaha
YFZ450
Base
SPECIAL ORDER
SALE
QUADBOSS
$132.88
$136.99
QuadBoss 95-03 Honda TRX400FW FourTrax Foreman 4x4 High-Pe..
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits: Year Make Model Submodel 1995-2003 Honda TRX400FW Foreman 4x4 Base..
SPECIAL ORDER
SALE
QUADBOSS
$50.43
$51.99
QuadBoss 99-04 Honda TRX400EX SporTrax (02) Racing CDI
Raise the RPM roof!. These CDI Boxes are designed to enhance overall 4-wheeler performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the RPM range.This Part Fits:
Year
Make
Model
Submodel
1999-2004
Honda
TRX400EX Sportrax
Base
SPECIAL ORDER
SALE
QUADBOSS
$232.79
$239.99
QuadBoss 97-06 Yamaha YFZ350 Banshee High-Performance CDI
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits:
Year
Make
Model
Submodel
1997-2006
Yamaha
YFZ350 Banshee
Base
SPECIAL ORDER
SALE
QUADBOSS
$219.21
$225.99
QuadBoss 87-94 Yamaha YFZ350 Banshee (03) High-Performance..
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits:
Year
Make
Model
Submodel
1987-1994
Yamaha
YFZ350 Banshee
Base
SPECIAL ORDER
SALE
QUADBOSS
$22.30
$22.99
QuadBoss 88-02 Yamaha YFS200 Blaster High-Performance CDI
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits:
Year
Make
Model
Submodel
1988-2002
Yamaha
YFS200 Blaster
Base
SPECIAL ORDER
SALE
QUADBOSS
$70.80
$72.99
QuadBoss 93-05 Honda TRX90 SporTrax High-Performance CDI
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits:
Year
Make
Model
Submodel
1993-2005
Honda
TRX90 Sportrax
Base
REGULAR STOCK
SALE
SOLD OUT
QUADBOSS
$103.78
$106.99
QuadBoss 94-97 Honda TRX300 FourTrax High-Performance CDI
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits: Year Make Model Submodel 1994-1997 Honda TRX300 FourTrax Base 1994-1997..
SPECIAL ORDER
SALE
QUADBOSS
$151.31
$155.99
QuadBoss 04-08 Yamaha YFM660 Grizzly 4x4 High-Performance ..
These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits:
Year
Make
Model
Submodel
2004-2008
Yamaha
YFM660F Grizzly 4x4
Base
REGULAR STOCK
SALE
SOLD OUT
QUADBOSS
$37.82
$38.99
QuadBoss 2005 Polaris ATP 500 High-Performance CDI
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits: Year Make Model Submodel 2005 Polaris ATP 500 Base 2005-2009..
REGULAR STOCK
SALE
QUADBOSS
$41.70
$42.99
QuadBoss 02-04 Polaris ATV Pro 500 4x4 PPS High-Performanc..
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits: Year Make Model Submodel 2003 Polaris Ranger 4x4 500 Base..
REGULAR STOCK
SALE
QUADBOSS
$76.62
$78.99
QuadBoss 95-03 Kawasaki KEF300 Lakota High-Performance CDI
When standard revs won't cut it. These CDI Boxes are designed to enhance overall performance. Includes duplication circuits, increased RPM redline and altered ignition advance curves. Comes with altered advance curves to increase performance throughout the rpm range.This Part Fits: Year Make Model Submodel 2001-2003 Kawasaki KEF300 Lakota Sport Base..
REGULAR STOCK
SALE
NGK
$26.56
$33.31
NGK Ford Aerostar 1986 Direct Fit Oxygen Sensor
NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic that..
REGULAR STOCK
HALTECH
$2,461.22
Haltech Elite 2500 Adaptor Harness ECU Kit
Haltech Nissan Skyline R34 GT-T/Stagea WC34 (M/T Only) Elite 2500 Plug-n-Play Adaptor Harn ECU Kit
SPECIAL ORDER
HALTECH
$2,461.22
Haltech Elite 2500 Adaptor Harness ECU Kit
Haltech 06-10 Subaru WRX/06-07 STI (DENSO ECU Only) Elite 2500 Plug-n-Play Adaptor Harness ECU Kit
SPECIAL ORDER
HALTECH
$435.00
Haltech TCA4 Quad Channel Thermocouple Amplifier Box A (Bo..
Haltech TCA4 Quad Channel Thermocouple Amplifier Box A (Box Only)Product Specifications Sheet
REGULAR STOCK
HALTECH
$1,826.33
Haltech Platinum PRO Direct Kit
Haltech Nissan R34 GT-T Skyline (Manual Trans Only) Platinum PRO Direct Plug-In KitProduct Specifications Sheet
REGULAR STOCK
SALE
GRANATELLI MO..
$279.65
$294.37
Granatelli 05-10 Ford 4.6L/5.0L/5.4L Hi-Perf Slot-in Style..
Granatelli 05-10 Ford 4.6L/5.0L/5.4L Hi-Perf Slot-in Style Mass Airflow Sensor (Calibrated)This Part Fits: Year Make Model Submodel 2005-2008,2010 Ford Crown Victoria Base 2006-2009 Ford Crown Victoria Fleet 2005-2009 Ford Crown Victoria LWB 2005-2010 Ford Crown Victoria LX 2005-2006 Ford Crown Victoria LX Sport 2005-2010 Ford Crown Victoria Police Interceptor 2005..
REGULAR STOCK
FLEECE PERFOR..
$1,313.94
Fleece Performance 07.5-12 Dodge 6.7L Cummins CP3K
The Fleece Performance CP3K is a modified 6.7L Cummins CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure after 3000 RPM, which correlates to lost horsepower when you need it..
REGULAR STOCK
FLEECE PERFOR..
$121.37
Fleece Performance 03-07 Dodge Ram 2500/3500 5.9L to 6.7L ..
Fleece Performance 03-07 Dodge Ram 2500/3500 5.9L to 6.7L Cummins CP3 HP Fuel Line Adaptation Kit
Sensors and control modules are crucial components for engine management systems. These parts monitor various engine parameters like air intake, temperature, and exhaust gas oxygen levels. The collected data is then relayed to the control module, which adjusts fuel mixture, ignition timing, and other functions to optimize engine performance, fuel efficiency, and emissions output. Choosing compatible and high-quality sensors and control modules ensures accurate data collection and precise engine control for a smoother driving experience.