Ready for over 240 RWHP out of your stock 99-05 1.8?  Fast and reliable HP in a Miata.  Kit includes the ROTREX Supercharger, intercooler, all required mounting hardware and detailed installation instructions.

Full Kit is $4999.00

Custom setups available upon request.

Click here for the latest information on our new TDR Rotrex Supercharger kit.

• Rotrex C30-84 blower with 80mm 4-rib pulley

• TDR auto tensioner supercharger mounting system

• TDR air to air front mount intercooler 

• TDR custom radiator air flow panels

• TDR stainless steel intercooler piping

• TDR custom silicone hoses including a cold air intake system with K&N filter

• TDR Custom fender mounted supercharger oil cooler setup

• Supercharger oil reservoir with hoses and fittings

• TDR Insulated Header Heat Shield

• TDR Oil Catch Can System

• TDR plug and play fuel and timing card engine management

• TDR custom fuel injectors

• Deatschwerks 255lph fuel pump and strainer kit

• NGK spark plugs

• TDR Hood Lift Kit

• 1999 Miata with stock engine (original from Mazda with stock internals)

• Racing Beat 304-stainless steel 4:1 header

• RoadsterSport SS Miata Mid-pipe w/ High Flow Catalytic Converter & Resonator

• Racing Beat Power Pulse single-tip muffler

• Spec Stage 2+ 1.8 clutch 

• Spec 1.8 lightened aluminium flywheel 

• Magnacor Competition spark plug wires