Downshift Auto Parts

05/01/2026

Totally forgot the Miata God Father Tom Matano signed my trunk sometime in its past life! To cool to see!

04/03/2026

Message us for pricing or questions!

- Moroso Catch Can SOLD
- Momo Ghibli 3 Steering Wheel SOLD
- Racing Beat Intake (90-93)
- Antigravity Battery (99-05) SOLD
- Glow Shift Water Temp Gauge
- Built Mazdaspeed Miata engine SOLD
- Super Miata Radiator (90-05) SOLD

03/28/2026

Hit us up if you’re interested in any of these parts or have questions, most parts are either brand new or in great condition! Turbo kit and engine are sold as complete kits, we will not sell parts but will sell the engine and turbo kit separately!

03/23/2026

03/13/2026

Garage Shop Rates

03/11/2026

Are they really your friend if they don’t leave love notes after helping you?

03/05/2026

Don’t forget we have CSF Radiators in stock for your 90-05 Miata’s, stock Miata radiators are known to disintegrate over time. It’s a perfect time to upgrade before the summer!

03/02/2026

Time to go drifting… felt like I needed a change and have friends who peer pressure me relentlessly. Big thanks to Nin over at for the knuckles!

02/18/2026

Duck and Cover I guess

02/17/2026

Everybody has that one friend…



fyp auto automobile miata downshiftautoparts

02/11/2026

Happy UPS drivers = Happy customers getting their packages on time. Happy UPS drivers = Happy customers getting their packages on time.