ACT Flywheel Counterweight Mazda RX-8, CW03 Porting We've positioned the muffler canister

We've positioned the muffler canister "under" the rear bumper in order to present a more integrated look

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Built-in BOV: All EFR compressor housings incorporate an integrated BOV

Thermal Tape

ACT Flywheel Counterweight Mazda RX-8, CW03 Porting We've positioned the muffler canisterTaking a step up to a lighter flywheel will require a counterweight to maintain balance for improved engine response and acceleration. ACT flywheel counterweights are what you need with ACT Streetlite or Prolite flywheels for proper engine balance. These counterweights are available for your Mazda RX 7 or RX 8 applications. Quality and performance are yours with ACT flywheel counterweights. CW03 counterweights are required when installing an XACT