Genuine Nissan R33 GTST R34 GTT Manual Transmission Crossmember - 11331-36F00 greddy you should replace both of

you should replace both of these

Engines tuned operating in a wide range of rpm and temperatures

Note: This is to suit HICAS vehicles only and is NOT for the front of the car

This beautiful piece of engineering provides an extra 500cc capacity over the standard cover

Line will need to be cut to slide the adapters on

Genuine Nissan R33 GTST R34 GTT Manual Transmission Crossmember - 11331-36F00 greddy you should replace both ofGenuine Nissan R33 GTST R34 GTT Manual Transmission Crossmember 11331 36F00 Fits: ECR33 ER34 GTT Sold individually This Product May Fit Other Nissan's, Contact us if you are unsure of fitment HERE