Your trusted source of JDM parts shipped direct from Japan

Your trusted source of JDM parts shipped from Japan

JDM parts shipped direct from Japan

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APEXi Turbo Timer

Apexi Turbo timer keeps the engine idling after the vehicle has been turned off to ensure cooling down of the turbo after spirited driving.

Turbo timers are designed to keep the engine idling after the engine is shut down and ignition key is removed. The purpose is to keep oil running through the turbo to cool down the center housing. This is particularly critical after a hard run, where the turbines can spin at over 200,000 RPM and reach temperatures as high as 900C. If an engine is shut down immediately after a hard run, the turbines may still be spinning without any circulating oil. Extended and repetitive oil coking within the oil lines and center housing could result in clogging problems and damaged turbos.

The A'pex auto timer features a compact interface design (4 x 3/4 x 5/8 inches) with a separate control unit that can be hidden away underneath the dash. The Auto Timer is also the first timer with an integrated air-fuel ratio monitor. The unit reads O2 sensor signal from the ECU and extrapolates and air-fuel ratio value. The Auto Timer can detect the engine load before shutdown and adjusts the idle time accordingly. Finally, the Auto Timer has a safety/security feature that immediately shuts down the engine when the parking brake is released.

In Japan, the Auto Timer is frequently used in normally-aspirated cars. Like turbo engines, normally aspirated engines can benefit from cool-down idling after a hard run. Many have also found it useful for keeping the A/C running on a hot day.

The A'PEXi turbo timer suits many?vehicles, a separate harness may be required for your vehicle. Click here for the harness Apexi Turbo Timer Harness

Please ensure your vehicle is supported before purchase.

Vehicle Product   Price Order
Naturally Aspirated
Auto Timer for NA ot Turbo - Silver
405-A011
DISCONTINUED
This part is no longer available
Supercharged
Auto Timer for NA ot Turbo - Black
405-A021
DISCONTINUED
This part is no longer available
Supercharged
Auto Timer for NA ot Turbo - Silver
405-A011
DISCONTINUED
This part is no longer available
Turbocharged
Auto Timer for NA ot Turbo - Black
405-A021
DISCONTINUED
This part is no longer available
Turbocharged
Auto Timer for NA ot Turbo - Silver
405-A011
DISCONTINUED
This part is no longer available
Product   Order
Naturally Aspirated
Auto Timer for NA ot Turbo - Silver
405-A011
DISCONTINUED
This part is no longer available
Supercharged
Auto Timer for NA ot Turbo - Black
405-A021
DISCONTINUED
This part is no longer available
Supercharged
Auto Timer for NA ot Turbo - Silver
405-A011
DISCONTINUED
This part is no longer available
Turbocharged
Auto Timer for NA ot Turbo - Black
405-A021
DISCONTINUED
This part is no longer available
Turbocharged
Auto Timer for NA ot Turbo - Silver
405-A011
DISCONTINUED
This part is no longer available
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About Nengun Performance

Since the year 2000, Nengun Performance has supplied over 100,000 parts direct from Fukuoka, Japan to 150 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.

Nengun Performance, shipping JDM direct from Japan