Stillen 370Z Oil Cooler Kit Review

If you have had the privilege of driving the new 370Z then you know Nissan has packed all kinds of technology into a searing new package. Since all of this technological 400641_optinnovation is crammed into a dimensionally reduced version of the Z, there is one unwanted byproduct 鈥 excessive heat. When we tested the new 370Z press car, we were able to make the oil temps climb into dangerous territory and that was on the street! When provoked, the fiery V6 causes the engine oil to reach 138掳C (280掳F), putting the ECU into limp mode and the car will basically force a cool down lap.

Fair enough, since Nissan engineers want to save the motors (and warranty claims), how fast this occurs is the real issue. It doesn鈥檛 take much on the track because in 5-10 minutes it pulls fuel and timing, the kind of brief engagement you might find in a higher revving turbo car with crazy horsepower. It was for this reason that Stillen engineers got to work on correcting the problem using proven parts that you would find on a track car.

Oil coolers and most cooling upgrades are often overlooked since they don鈥檛 improve handling or horsepower. They will however, ensure the driver has a blast on some twisty roads or out on the track lap after lap. Furthermore, engines are expensive, especially a new VQ37HR so an upgrade such as the Stillen Oil Cooler is an intelligent purchase over a power adder.

Boasting a reduction in oil temps of up to 40掳F (22掳C) the Stillen Oil Cooler will breathe new life into the 370Z. Stillen oil coolers are able to do this by transferring hot oil through a 19-row Setrab core and plumbed back into the motor after the heat has dissipated via the cooling fins. An upgraded kit has also been released using a 25-row Setrab oil 400638_opt cooler that is more geared towards race applications. 鈥淒espite not a single user of the street version kit hitting limp mode at the track, we have many Z owners going for the racing kit,鈥 says Josh Biggers, Marketing Director at Stillen. 鈥淭he extra cost is minimal but the 370Z owners want the extra assurance their motors are well protected.鈥

Stillen oil cooler kits come complete with all hardware and instructions for painless installation. They are vehicle specific for the 370Z too, not some universal kit made overseas that will require hours of labor to work properly. Best of all, many Nissan dealers are very familiar with Stillen products and are comfortable with drivers adding that extra protection to their Z.

Stillen has developed some great options to keep the 370Z lubrication system well protected and they have complimented that with additional coolers for the new Z. A power steering fluid cooler kit is now available as is the automatic transmission fluid cooler. Best of all, all three of these Stillen coolers are bolt-on pieces that can all work together and not interfere with each other for mounting points or air flow!

(866) 886-9784

Related Articles

Throwback: 5 MORE Vehicles from 香蕉视频直播 in 2003 Throwback: 5 MORE Vehicles from 香蕉视频直播 in 2003
The year 2003 had such a variety of feature vehicles in early 香蕉视频直播, and you guys really seemed to enjoy the previous 5 Vehicles from 香蕉视频直播 in 2003...
Luke Fink Assembles Nissan Patrol x 370Z Drift Build Luke Fink Assembles Nissan Patrol x 370Z Drift Build
Prolific Australian drifter and YouTuber Luke Fink has embarked on another wild project, with a significant dosage of Aussie madness. This time around...
Gary Reilich Modified His 2019 Chevy Silverado RST in Memory of His Father Gary Reilich Modified His 2019 Chevy Silverado RST in Memory of His Father
Gary Reilich has been involved in the car scene for more than 18 years. Battle at the Border in Lancaster, New York on August 25, 2022 was his first...
DC Sports NMS4201 Midpipe for 2009-2021 Nissan 370Z 3.7L DC Sports NMS4201 Midpipe for 2009-2021 Nissan 370Z 3.7L
Increase performance with the DC Sports Y pipe for the 350Z/370Z. Made from T304 mandrel bent piping to ensure optimal exhaust flow. All kits are...
香蕉视频直播 Unboxing: SPC 370Z, G35 & G37 Control Arms 香蕉视频直播 Unboxing: SPC 370Z, G35 & G37 Control Arms
Whether you're trying to dial-in your fitment for that perfect show-worthy look or you're looking to get more performance out of your suspension on...
2SHAYT: Shay Bisconer鈥檚 1995 Toyota Supra 2SHAYT: Shay Bisconer鈥檚 1995 Toyota Supra
Ever since the first time she first laid eyes on a Mk4 Toyota Supra, Shay Bisconer was hooked. Growing up helping her dad in the garage with his cars...