NA1/NA2 NSX Engine Block-off Plates

Sold out here? Our plates are also available through Kuya Auto.

Engine block off plates for forced induction NSXs with aftermarket ECUs. 

Problem:

For off-road and race vehicles, recirculating exhaust gasses into your intake causes harmful build up on expensive aftermarket injectors and valve train components.

Solution:

Machined and anodized aluminum intake manifold and front cylinder-head exhaust port block-off plates. Tested to withstand 150 PSI without deflection.

Features:

Set includes 2 block off plates.

New hardware and seals included.

Aesthetic surfacing design treatment.

Material:

CNC Machined 6061 Aluminum with class II hard anodization.

Note:

This product is meant for race and off-road use vehicles or vehicles undergoing testing. This product is only meant to be used in conjunction with an aftermarket ECU

Sold out here? Our plates are also available through Kuya Auto.