Elise S S3 Komo-Tec ZR250 Kit

Komo-Tec ZR250 Kit

Performance Data ZR265: approx. 250 hp / 260 Nm
Performance Data Series: approx. 220 hp / 250 Nm (factory data)

In order to give the new Elise S (2ZR) some additional performance, Komo-Tec have developed this upgrade kit.
The new 1.8 S (2ZR engine) differs from the previous 1.8 SC (2ZZ engine) It uses a completely new engine ZR-generation and a supercharger which is now equipped with a water-to-air-cooled charge cooler. With the current 1.8 S, the weak point is now mainly the exhaust system. The original exhaust manifold has very small diameter and the pipe lengths are not optimal. Therefore, Komo-Tec use a 4: 1 stainless steel exhaust manifold with optimized pipe lengths and a 200cpsi HJS sports catalyst. The result is an amazing sporty sound, without being intrusive. To optimize the air-intake as well, a TRD Airbox forms part of the kit.


Key Benefits:

Increasing Power (+28 hp) and more torque (+10 Nm)

ZR250 consisting of:

TRD-Sports airbox
4:1 Stainless steel manifold with optimized pipe lengths
200cpsi Sports Catalyst HJS
Optimised ECU-Software ZR250 (ignition, injection characteristics and camshaft phase adjustment)


It is highly recommended that a sports exhaust (not included!) is used with this power-upgrade. Not all systems that are available on the market fit with this ZR250 Kit! If you have any questions about possible options do not hesitate to contact us for further details.

Price includes installation at our workshops in East Yorkshire (NOT AVAILABLE FOR DELIVERY)

CAUTION: Kit requires the use of fuel 98 octane (Super Plus)