Accessories

Accessories for your Speeduino Engine Management kit.

Showing all 12 results

90-93 Mazda Miata AFM/MAF Delete Plug
$29.00 – $40.00 Select options
94+ Miata MAF delete plug
Rated 5.00 out of 5
$25.00 – $40.00 Select options
99-05 Miata Alternator control board
$25.00 Add to cart
Boost Control Solenoid
$35.00 Read more
Denso 76 Breakout Board
$50.00 – $80.00 Select options
Fishdog assembled harness.
Rated 5.00 out of 5
$59.00 – $99.00 Select options
GM Open Element IAT 3/8 NPT
$18.00 Add to cart
SpeedyEFI Bluetooth Module
$15.00 Add to cart
SpeedyEFI T-Shirts
Rated 5.00 out of 5
$18.00 – $20.00 Select options
TPS adapter, BMW type TPS, and harness for subaru SVX
$75.00 Read more
V4 8 foot harness
$75.00 Add to cart
VTPS adapter, and BMW type VTPS for NA6
Rated 5.00 out of 5
$30.00 – $75.00 Select options