7/5/2019 Update: 19/18 RA STI flanges now use OEM oval gaskets just like 15-18. The OEM oval gaskets with our flange cutout provide a far superior seal compared to universal flat gaskets especially when using the OEM midpipe. Due to the demand of our single walled tips we've decided to discontinue the double wall option. We've always preferred the look of the single wall over the double wall and our customers are showing us they do too!
- Entirely made from 304l stainless steel (excellent against corrosion)
- 3.5" single walled tips with our proprietary multi step brushed finish
- 3" tip merge creates a deeper tone and beefier look
- Only fits standard OEM exhaust (does not fit OEM STI performance exhaust)
- Flanges have a recessed cut for perfect gasket seal and alignment
- All welds are tig welded, shielded and purged with argon
- Tips are handmade in shop from raw material
- Includes OEM gaskets, 10.9 grade bolts/nuts, and thick stainless washers
- 12 pounds lighter than the OEM mufflers
- Thick walled tubing .065" for extra durability
- Quick installation, install guide below
- Replaces OEM mufflers
- For off road use only
- Made in the USA
Make sure to follow installation guide for correct alignment!