The 08-10 Subaru WRX Turbo-XS Catted Downpipe features a high flow catalytic converter and is full stainless steel with a cast bell mouth upper section. The thick flanges ensure a tight and strong seal. Unlike the factor downpipe that blocks the wastegate gasses from being released in an efficient manner, the Turbo-XS downpipe has a large 4 inch bell mouth which allows for both to flow smoothly out and down the 3 inch stainless steel piping. The downpipe feature a spare wideband oxygen sensor bung and has been hand TIG welded for a quality finish.
- 08-10 Subaru WRX Turbo-XS Catted Downpipe
- 3 inch stainless steel piping
- Features high flow cat
- 4 inch bellmouth
- Hand TIG welded
- Two piece design
- Includes Installation hardware