Performance Parts

4240008 is a 4-pad rigid race disc made with high quality, ceramic friction materials. The disc engagement is harsher, but shifting is faster. The race disc features top grade rivets to securely fasten the part together. The rivet design and...

ACT Release Bearings RB110 is a high quality, direct-fit release bearing that meets or exceeds OE standards...

BNR Supercars has produced a number of turbo upgrade options for the Mazdaspeed 3 and Mazdaspeed 6. These turbo upgrades are designed to be a bolt on replacement for the K04 factory turbocharger. The weak points of the K04 include the long shaft...

BNR Stage 4 Turbo For Mazda MZR-DISI BNR Supercars has produced a number of turbo upgrade options for the Mazdaspeed 3 and Mazdaspeed 6. These turbo upgrades are designed to be a bolt on replacement for the K04 factory turbocharger. The weak...

BNR Stage 5 Turbo for Mazda DISI-MZR BNR Supercars has produced a number of turbo upgrade options for the Mazdaspeed 3 and Mazdaspeed 6. These turbo upgrades are designed to be a bolt on replacement for the K04 factory turbocharger. The weak...

BNR Stage 6 Turbo for Mazda DISI-MZR BNR Supercars has produced a number of turbo upgrade options for the Mazdaspeed 3 and Mazdaspeed 6. These turbo upgrades are designed to be a bolt on replacement for the K04 factory turbocharger. The weak...