Since its release, the Nissan R35 GT-R has been in need of high flow downpipes with cats. Enter Agency Power with the new Stainless Steel high flow cat downpipes to fit either the stock or any aftermarket exhaust system. Constructed of durable, high quality 304 stainless in a full 3" diameter. The improved flow from the larger diameter catless pipes produce more power, keep boost pressure up and provide improved throttle response for you R35 GT-R. Each downpipe has oxygen sensor bungs, thick flanges and sturdy hangers.
This product features a Brushed Stainless finish.