CURRENTLY ON EXTENDED BACKORDER. NOT AVAILABLE FOR PURCHASE. See Doc Race Option
ATS Racing Top Mount Turbo Exhaust Manifold with 3" downpipe and dump tube. This is the same manifold used on ATS_Aaron's personal MR2 making over 630whp. We have made over 800whp with this manifold/downpipe setup. Available with T3 sinlge entry, T3 twin entry or T4 twin entry turbo flange. These are excellent for high power custom turbo setups, such as the Precision 6765 (or larger). This can be used with Garrett GT series turbos, but fair warning, the narrow center section makes routing the oil drain extremely difficult. With normal T3/T4 type turbos the oil drain is available straight from ATS Racing.
The manifold is ceramic coated in tungsten, our highest temperature coating available. The downpipe is 3" diameter and has two thread in O2 bungs installed. This fits Gen2 ONLY. The manifold has 44mm V-band flanges for the wastegate and a 3" V-band for the downpipe.