Adding some pep…
The 2004 Toyota Matrix XR ships stock with a 1.8-liter DOHC 16-valve VVT-i, 4-cylinder (130 hp) with 125 lb.-ft. of torque. Below are the perfomance modifications installed that brings my vehicle to 302whp [dyno].
Power
- 1zz-fe engine bay (forged pistons, forged rods, and forced-induction cams)
- Garrett 3071R
- Magnaflow 3″ exhaust
- Custom 3″ downpipe
- Aquamist System 1s Water Injection
- Custom Alcohol Injection Reservior
- TRD Thermostat
Transmission
- Level 10 valve body upgrade
- Level 10 Super Pump
- Level 10 Transmission PTS kit
- Level 10 Billet Torque Converter
- Transmission Cooler
- Energy Suspension Motor Mounts
- Engine Dampener
Suspension & Braking
- SSBC big brake kit (front)
- SSBC brake conversion kit (rear)
- Tein Driving Spec Super Street Damper Coilover System
- TRD Front & Rear Sway Bars
- TRD Strut Tower Brace
Electronics
- Nemisis Hydra EMS
- Greddy Profec B Spec II Boost Controller
Appearance
- 19″ TSW Thruton rims and Neo Gen tires
- Erebuni carbon fiber racing hood
- TRD Carbon Fiber Engine Cover
- TRD Oil Cap
- TRD Radiator Cap
Gauges
- Aquamist DDS3 Water Flow Gauge
- Greddy Boost Gauge
- Greddy EGT Gauge
- AEM Air/Fuel Gauge
- Cyberdyne ATF Temperature Gauge