Mazda RX-8 Spec Line Suspension Parts
#31113 from Josh Smith · Rule change · TB 21-12 (2021-12 Fastrack)
In T4 Spec Lines, Mazda RX-8 Base/R3/Sport/ GT (04-12), change Notes as follows:
"Mazdaspeed radiator #0000-01-8501 allowed. Use of 2009 R3 transmission is permitted with alternate gear ratios as listed. R3
transmission must be paired with the listed alternate final drive. Only Mazdaspeed front sway bar kit #0000-04-8302-ADand Mazdaspeed coil spring kit #QSEA34-01Z allowed. 60mm flat plate restrictor required. Alternate sway bar permitted,Progressive Technologies Part Number: 61-0543 and 62.1152 allowed. OE Rear spoiler allowed #F151-V4- 920F. OE front air dam
allowed #F151-V4-900f-BB. Eibach springs 0000-04-9700-08, 0000-04-9400-07, and 0000-04-9926 allowed. Alternate sway bars
allowed max 32mm (f) 19mm (r)."