Tomioka Racing Subaru High Flow Catted Downpipe for WRX/STI is a high quality catted down pipe at an affordable price. The downpipe features ported flanges for a quicker and faster exhaust air flow compared to the standard OEM downpipe. Each downpipe is constructed from SUS304 grade stainless steel that gives it shine and durability that will last for years to come.The downpipe features 200-cell ceramic substrate catalytic converter and ported flanges for a quicker and faster exhaust air flow compared to the standard OEM downpipe.. Installation is a snap! The downpipe will fit like your OEM downpipe and comes with all the necessary hardware and gasket. The downpipe even comes with two O2 sensor bungs in case you are running a gauge set-up on your car. If you’re looking for the best bang for your buck down pipe look no further!
Contents of Kit:
• Catted Downpipe x 1 • Down pipe to Exhaust Nuts & Bolts x2 • Down pipe to Exhaust Gasket x1