TB Developments Front Speaker Conversion Plates MR2 These simple plates convert between

These simple plates convert between the 2

Lowers -50mm

Advanced GEN2 billet compressor wheel capable of 475HP

We Modify and Professionally Weld the Conversion*

Very heavy duty in comparison to the OEM unit

TB Developments Front Speaker Conversion Plates MR2 These simple plates convert betweenThese are designed to take OEM toyota speaker pods and convert them to allow a more modern speak to be fitted in its place. Alot of the toyota designs use a 3 screw layout where all aftermarket of the same size are 4 bolt. These simple plates convert between the 2. No cutting required. Simple screw in On models where the OEM speaker box is vented like the Supra after testing I found that if you block the vent in the OEM boxes you get a much more