Tomei EXPREME Ti Titanium Muffler
Not sure which option fits your application? Contact Us — we're happy to help.
Request a Price Match
Found it cheaper elsewhere? Send us the details and we'll do our best to match it.
Request received
Thanks! Our team will review it and be in touch shortly.
Tomei EXPREME Ti Titanium Muffler - Subaru WRX STI Hatch (GRB/GRF) - JDM Spec
Tomei's EXPREME Ti mufflers are full-titanium competition exhausts with a racing-straight layout and minimal bends for maximum exhaust flow. The three-section slip-joint construction uses springs and clamp bands instead of mid-pipe flanges, saving further weight.
The GR hatch system is up to 16 kg lighter than the factory exhaust and is finished with a Φ115 mm titanium blue tip with laser-engraved Tomei logo.
Fitment
This listing covers the Subaru WRX STI 5-door hatch (GRB/GRF), Japanese-market specification.
Note: Listed by Tomei for JDM-specification cars. Contact us to confirm fitment on Australian-delivered vehicles before ordering. Competition use only. This product is not intended for use on registered road vehicles – check your state's noise and emissions requirements before use on the road.
What's Included
- Titanium muffler system (three sections)
- Springs and clamp bands
- Sound reducer insert
Specifications
- Material: titanium
- Main pipe diameter: Φ80 mm
- Main silencer diameter: Φ152 mm
- Tip diameter: Φ115 mm, titanium blue, laser-engraved logo
- Weight saving: up to 16 kg over factory
- Part number: 440015
Installation by a professional is recommended. Need help confirming fitment for your car? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Engine | Notes |
|---|---|---|---|---|
| Subaru | WRX STI 5-door hatch | GRB / GRF | EJ207 / EJ257 | JDM spec – confirm fitment for Australian-delivered cars |
Product
- Brand
- Tomei
- Part number
- 440015
Details
- Material
- Titanium
- Main pipe diameter
- Φ80 mm
- Main silencer diameter
- Φ152 mm
- Tip diameter
- Φ115 mm, titanium blue, laser-engraved logo
- Weight saving
- Up to 16 kg over factory
- Included
- Titanium muffler system (three sections), springs and clamp bands, sound reducer insert
No instructions available for this product.
Need Help Finding the Right Part?
We’ll Track It Down for You
We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.
Fill out the quick form below and our team will track it down for you.