RSE Full Titanium Exhaust Mazda RX-8 Late Model
Real Speed Engineering chose a single exit for the RX-8 rather than following the twin-exit trend, on the basis that a single outlet is lighter, keeps the exhaust path straight for better efficiency and gives a more natural resonance, all of which suits the high-revving character of the naturally aspirated 13B-MSP. One 115mm titanium tip replaces the standard twin 90.8mm outlets, fed by 80.5mm titanium pipework in place of the standard 60.5mm, running into a 152mm titanium silencer that takes the place of a standard unit measuring 280 by 750mm. Wall thickness is 1mm throughout and the complete exhaust weighs 5.65kg against the 17.7kg standard unit, a saving of over 12kg from the rear of the car. RSE measured proximity noise at 117 decibels with the exhaust alone fitted, dropping to 106 decibels with a sound reducer and 105 decibels with the Sound Reducer ver.2. It's supplied as a complete kit with the gaskets, bolts and anti-seize compound needed for fitting, so there's no need to source any standard parts before installation.
Key Features
- Full titanium construction using RSE's own titanium material, 1mm wall thickness throughout
- 5.65kg against the 17.7kg standard exhaust, a saving of over 12kg
- 80.5mm main pipe diameter (standard 60.5mm)
- 152mm titanium silencer replacing the standard 280 by 750mm unit
- Single 115mm titanium exhaust tip (standard twin 90.8mm)
- 2mm thick flanges (standard 3.5mm)
- Sound tested at 117 decibels without a sound reducer, 106 decibels with a sound reducer and 105 decibels with the Sound Reducer ver.2
- Complete kit including gaskets, fixings and anti-seize compound
Please Note
- Sound levels are RSE's own reference figures, measured at 6,150rpm with the exhaust alone fitted
- This is the late model version. Late cars run twin 90.8mm standard exhaust tips; early cars run twin 70.5mm tips and require RB6090-MZ07A
Compatible With
- Mazda RX-8 SE3P, late model (13B-MSP)
This product is intended for motorsport/competition use and should NOT be used on public roads.
Do not drive at high speeds with the SOUND REDUCER installed as it may become damaged or broken.
