Tomioka Racing Subaru 2-Bolt Up pipe - 2015-2021 Subaru STI

This up pipe is a high-performance upgrade designed to help increase spool and turbo response.

Tomioka Racing Subaru 2-Bolt Up pipe

Highlights

• Made using SUS 304 Construction
• Mirror polished
• Includes a threaded exhaust gas temperature bung for stock sensors
• Designed with a 2-bolt to 3/5 bolt configuration which makes installation more simple for a proper fitment
• Seamlessly welded
• Delivers excellent mid-range to high-end horsepower
• 2" piping diameter from the up pipe to the turbo
• 2.3" piping from the up pipe to the manifold