Shopping Cart Checkout Order Confirmation Checkout Continue shopping “MegaSquirt PCB3.0 – Heat Sink Only” has been added to your cart. Product Price Quantity Total 1" X 6" Rear Shock Travel SensorLDM-STS23600 Price $119.99 Qty 1" X 6" Rear Shock Travel Sensor quantity Total $119.99 × Mazda Miata 1999-2000 MS3Pro PnP Plug and PlayMSPNPPro-MM9900 Price $1,149.99 Qty Mazda Miata 1999-2000 MS3Pro PnP Plug and Play quantity Total $1,149.99 × 0-100 PSI Pressure Sensor & 15ft cable w/ 90° Boot ComboLDM-0100PSI-w_Piggy Price $46.99 Qty 0-100 PSI Pressure Sensor & 15ft cable w/ 90° Boot Combo quantity Total $46.99 × 3 Bar MAP Sensor (-1 to +2 Bar Map Sensor) & 15ft cable w/ 90° Boot ComboLDM-899003-w_Piggy Price $76.99 Qty 3 Bar MAP Sensor (-1 to +2 Bar Map Sensor) & 15ft cable w/ 90° Boot Combo quantity Total $76.99 × 1/2" X 6" Front Shock Travel SensorLDM-STS12600 Price $89.99 Qty 1/2" X 6" Front Shock Travel Sensor quantity Total $89.99 × IAC Valve Pigtail (6")ds-iacpiggy Price $8.49 Qty IAC Valve Pigtail (6") quantity Total $8.49 × 0-150 PSI Pressure Sensor & 15ft cable w/ 90° Boot ComboLDM-0150PSI-w_Piggy Price $46.99 Qty 0-150 PSI Pressure Sensor & 15ft cable w/ 90° Boot Combo quantity Total $46.99 × Mazda Miata 1994-1995 MS3Pro PnP Plug and PlayMSPNPPro-MM9495 Price $1,149.99 Qty Mazda Miata 1994-1995 MS3Pro PnP Plug and Play quantity Total $1,149.99 × LS MaxSpark IGN1A Smart Coil Wiring Harness KitHRN-IGN_LS-Harness_Kit Price $250.00 Qty LS MaxSpark IGN1A Smart Coil Wiring Harness Kit quantity Total $250.00 × MS3Pro Mini Wiring Harness Upgrade (Microsquirt to Mini)Mini-hrn_CK Price $19.99 Qty MS3Pro Mini Wiring Harness Upgrade (Microsquirt to Mini) quantity Total $19.99 × LDM 1/4" 316SS Weld-In EGT Bung AssemblyLDM-153309-ASSY Price $8.19 Qty LDM 1/4" 316SS Weld-In EGT Bung Assembly quantity Total $8.19 × Bosch LSU4.2 5-Wire, Wide-Band O2 Replacement Sensor - 37370INNVT-lsu4.2 Price $106.11 Qty Bosch LSU4.2 5-Wire, Wide-Band O2 Replacement Sensor - 37370 quantity Total $106.11 × Innovate MTX-L Plus Gauge - Sensor - Controller - 39180INNVT-3918 Price $201.99 Qty Innovate MTX-L Plus Gauge - Sensor - Controller - 39180 quantity Total $201.99 × MS3Pro 1st Gen Wiring Harness Upgrade (for ULTIMATE and EVO)MS3V-hrn_CK Price $23.99 Qty MS3Pro 1st Gen Wiring Harness Upgrade (for ULTIMATE and EVO) quantity Total $23.99 × Subaru WRX 2002-2005 MS3Pro PnP Plug and PlayMSPNPPro-SW0205 Price $1,149.99 Qty Subaru WRX 2002-2005 MS3Pro PnP Plug and Play quantity Total $1,149.99 × 1" X 10" Rear Shock Travel SensorLDM-STS231000 Price $149.99 Qty 1" X 10" Rear Shock Travel Sensor quantity Total $149.99 × IAC Valve Connector with Crimp Terminalsds-iac_Conn Price $6.99 Qty IAC Valve Connector with Crimp Terminals quantity Total $6.99 × Weather Pack 2 Position, 20-18 Gauge (3) PackWP2A3-K Price $7.00 Qty Weather Pack 2 Position, 20-18 Gauge (3) Pack quantity Total $7.00 × Circuit Breaker - 150 AmpCB-150A Price $40.00 Qty Circuit Breaker - 150 Amp quantity Total $40.00 × Weather Pack 1 Position, 20-18 Gauge (3) PackWP1A3-K Price $5.49 Qty Weather Pack 1 Position, 20-18 Gauge (3) Pack quantity Total $5.49 × AXM-100 High Voltage Tach AdapterAXM-100 Price $65.00 Qty AXM-100 High Voltage Tach Adapter quantity Total $130.00 × Nissan Silvia S13 SR20DET 1989-1994 MSPNP Gen2 Plug and Play ECUMSPNP2-NJ8994 Price $829.99 Qty Nissan Silvia S13 SR20DET 1989-1994 MSPNP Gen2 Plug and Play ECU quantity Total $829.99 × MPX4250 2.5 Bar MAP SensorMPX4250AP-WS Price $33.00 Qty MPX4250 2.5 Bar MAP Sensor quantity Total $33.00 × MegaSquirt PCB3.0 - Heat Sink OnlyMSx30-HS Price $10.00 Qty MegaSquirt PCB3.0 - Heat Sink Only quantity Total $10.00 × Have a coupon code? Empty Cart Cart totals Subtotal $5,662.14 Tax $0.00 Total $5,662.14 - Proceed to checkout