RSE Full Titanium Exhaust Subaru WRX S4 VBH (Type-R, Single Exit)
Single-exit layout with one silencer and one sub silencer, and by some margin the lighter of the two configurations.
- One 115mm titanium tip, in place of the standard four 80mm exits
- Single 152mm titanium silencer with 118mm titanium sub silencer
- 8.1kg against the 21.8kg standard exhaust, a saving of 13.7kg
- 99 decibels with no sound reducer, 95 decibels with a sound reducer, 89 decibels with the Sound Reducer ver.2
RSE Full Titanium Exhaust Subaru WRX S4 VBH (Type-D, Dual Exit)
Dual-exit layout with twin silencers and twin sub silencers, and the quieter of the two at every setting.
- Two 115mm titanium tips, in place of the standard four 80mm exits
- Twin 152mm titanium silencers with twin 118mm titanium sub silencers
- 12.0kg against the 21.8kg standard exhaust, a saving of 9.8kg
- 95 decibels with no sound reducer, 90 decibels with a sound reducer, 85 decibels with the Sound Reducer ver.2
RSE Full Titanium Exhaust Subaru WRX S4 VBH
The standard exhaust on the VB WRX runs four 80mm exits fed by three separate boxes, a 480 by 220 by 110mm sub silencer and a pair of 350 by 300 by 230mm silencers, and weighs 21.8kg all in. Real Speed Engineering replace the lot with titanium at 1mm wall thickness and 8mm flanges, opening main pipe diameter up to 80.5mm from the standard 60mm and exiting through 115mm titanium tips. 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. It's available in two exit configurations.
Key Features
- Full titanium construction with 1mm wall thickness throughout
- 80.5mm main pipe diameter (standard 60mm)
- 8mm thick flanges
- 115mm titanium exhaust tips (standard four 80mm)
- Choice of single-exit or dual-exit configuration
- Complete kit including gaskets, fixings and anti-seize compound
Please Note
- Sound levels are RSE's own reference figures, measured at 3,800rpm. RSE note that the standard measurement engine speed could not be reached, so these were taken at 3,800rpm instead
Compatible With
- Subaru WRX VB, 2022 onwards (FA24DIT)
RSE Full Titanium Exhaust Nissan Skyline GT-R R33
Real Speed Engineering's full titanium exhaust for the R33 GT-R uses a three-piece slip-in construction with no flanges at the intermediate joints, the sections held instead by spring hooks and clamp bands. The pipework runs an uncompromising racing layout, kept as close to straight as possible from the main pipe through to the silencer for high efficiency and high output, and because the routing still follows the standard body design it remains suitable for street-driven cars.
Main pipe diameter is opened up to 89.1mm from the standard 68 to 63.5mm pipework with 1mm wall thickness against the standard 1.5mm, and the standard twin exits of 80 to 72mm are replaced by a single 115mm titanium tailpipe. The complete exhaust weighs 7.2kg against the 18.9kg standard unit, a saving of 11.7kg. A Sound Reducer ver.2 is included, adjustable across three stages.
Key Features
- Full titanium construction using RSE's own titanium material, 1mm wall thickness throughout (standard 1.5mm)
- 7.2kg against the 18.9kg standard exhaust, a saving of 11.7kg
- 89.1mm main pipe diameter (standard 68 to 63.5mm)
- 152mm titanium silencer with 1mm board thickness
- Single 115mm titanium exhaust tip (standard twin 80 to 72mm)
- 8mm thick flanges
- Three-piece slip-in construction with no flanges at the intermediate joints, secured with spring hooks and clamp bands
- Near-straight racing pipe layout, still following the standard body routing so it suits street use
- Complete kit including main pipes A and B, silencer assembly, gasket, clamp bands, springs, silencer band and rubber, fixings and Sound Reducer ver.2
Please Note
- The Sound Reducer ver.2 adjusts volume across three stages; additional modification is required to use MODE2
Compatible With
- Nissan Skyline GT-R R33 (RB26DETT)
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.
