Darklight Fabrication 2002-2007 Subaru WRX/Sti 3inch Bellmouth Downpipe

Darklight Fabrication Subaru Bellmouth 3inch Downpipe. Fits 2002-2007 WRX/Sti and 2004-2008 Forester XT. The catless downpipe option is for race applications where catalytic converters are not necessary. Our Downpipes are built by hand right here in the US and are designed for optimum performance and functionality. 

Features:

- 3inch Bellmouth Downpipe

- Built with high quality 304L stainless steel.

- Available with stock 2 bolt flange or v band flange. 

- Catless or High Flow Cat (see options) 

- Professionally back purged and TIG welded. 

- All Downpipes come with a limited lifetime warranty to the original owner. 

- Includes one O2 sensor bung. An additional bung for Wideband can be added upon request. 

These downpipes are built to order with a lead time of 2-3 weeks. Lead times may fluctuate and are not guaranteed. Sales on custom built fabrication parts are final and non-refundable. If a return is authorized a 30% restocking fee will be assessed. 

* Some modification may be required to fit your existing stock exhaust system with the v-band version. The 2 bolt option will fit your stock exhaust system. Catted version NOT compliant for CARB emission states.