Threaded bung for oxygen sensor provided

100% Stainless steel system, for the stock Turbo Downpipes
HJS High-Volume Metallic cat., 130mm, 100 CPSI.
Maximum flow, same performance increase as the Supersprint straight-pipe, cat deleting race system, great efficiency in decreasing emissions, lower engine operating temperature.
Notes:
Disclaimer: This part may be considered a Special Order if custom-made, low volume, or not something we generally stock. There may be a cost for Air Freight, Customs, Taxes, and Duties. Your card will not be charged during Checkout; only an Authorization will be obtained. If necessary, we will contact you with details before processing the order. Please review our Terms & Conditions before ordering.