Because of poor fitment of other manifold options on the market, we decided to develop a new exhaust manifold specifically for our JZS155 hardtop Crowns! This manifold puts the turbo in just the right position to not interfere with the throttle Y-pipe that goes over the engine, so you can retain the stock intake manifold still. Larger turbo setups may require further modifications, which you can expect with larger turbo setups anyways.
304 stainless steel, 2mm thick runners, 1 5/8" runner ID and a 3 year warranty!
Please note that while we try to keep the T4 version in stock, there may be a 4-6 week wait time for them to be custom made.
This fits 1JZGE VVTi heads, but not 1JZGE non-VVTi heads, which are unique and do not have an interchangeable bolt pattern. Turbo and turbo kit not included with this listing, but we can build you one!
Wastegate piping is included, however the base manifold does leave off the flange for you to weld the matching flange for your wastegate. We also keep in stock flanges for the most popular wastegates, so we can include and/or weld that up for you!