K Series Parts offers free shipping for the majority of orders that are inside the continental United States.
Free shipping is done by the most cost effective shipping method for each order and delivery can take up to 5 days.
Faster express shipping is available for an additional charge and calculated at checkout.
Certain products are not included in the free shipping, shipped via truck freight, or fulfilled by an outside supplier. Products that are not included do not have a free shipping icon displayed.
Alaska, Hawaii, and international orders are charged shipping and it is calculated by the website at checkout.
If you need a shipping quote, there is an option available on each product page and also on the basket screen.
Denso Primary O2 Sensor
Innovate Motorsports MTX-L All-In-One Air/Fuel Ratio Gauge Kit
NGK Secondary O2 Sensor
Honda Ambient Sensor Assembly
AutoMeter Full Pillar Triple Gauge Pod
AEM Wideband UEGO Gauge
Innovate Motorsports SCG-1 Boost Controller & Wideband Gauge Kit
Acuity Instruments 1/8 BSPT to 1/8 NPT Oil Cube
K Series Parts O2 Sensor Extension
AutoMeter Steering Column Single Gauge Pod
AEM Tru Boost 52mm Boost Controller/Gauge
AEM Digital Boost Gauge (30-35PSI)
AutoMeter Triple Gauge Pod (02-05 Civic Si)
Blox Racing Civic Gauge Cluster
AEM UEGO Bosch O2 Sensor
Defi 52mm Red Racer Boost Gauge
AEM 52mm Oil Pressure 150psi Digital Gauge
Haltech Flex Fuel Composition Sensor
AEM 52mm Oil Or Fuel Temperature Gauge
Honda Primary O2 Sensor
PLX Devices Gen-4 DM-6 Air/Fuel Gauge Combo
AEM Wideband FAILSAFE Gauge
AEM No Weld O2 Sensor Bung 2.5"