ISR Silicone Air Intake Tubes Nissan 370Z 2009-2017 / Infiniti G37 2008-2013

Rated 4.5 out of 5
Based on 6 reviews
SKU: isrIS-INT-ZHR
Availability: 26 In Stock Learn more
Type: Intake Hoses
Regular price
$99.00
Regular price
$110.00
Sale price
$99.00
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Subtotal: $99.00

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Part #: IS-INT-ZHR

ISR Performance Silicone Air Intake Tubes for the Nissan Z and Inifiti G chassis with HR motors are made of high grade, heat-resistant silicone. The ISR intake tubes eliminate the factory 'accordian' style intakes for a smoother, more direct intake path, increasing horsepower and torque, while visually enhancing the look of your engine bay.
Kit includes 2 silicone couplers and 4 t-bolt clamps.

Fits

Nissan 350Z with VQ35HR

Nissan 370Z

Infiniti G37

Will fit G35 sedans with VQ35HR, but will need some trimming to fit.




average rating 4.5 out of 5
Based on 6 reviews
  • 5 Stars
    4 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    1 Review
  • 2 Stars
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    0 Reviews
83% of reviewers would recommend this product to a friend
Review posted
Reviewed by Brian C., from United States
Rated 4 out of 5

Looks good but needs a little trimming

A bit fidgety to install and the left side smaller tube needed to be trimmed to fit properly but easy enough to install and they look great. I personally cannot tell a difference with sound or torque response but I am a noob and this is only the second mod to my 2017 base after aFe drop-in filters.

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Reviewed by Bryan D., from United States
Rated 3 out of 5

Fitment issues

Tubes and clamps look nice, but the clamps were too small so I had to modify them to fit.. as well as the tubes had to be cut multiple times for it to fit.. took me atleast an hour to get it all to fit right.. other than that they work as intended.

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Reviewed by Joey L., from United States
Rated 5 out of 5

Awesome

Great product , simple to install , excellent shipping , right on time

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Reviewed by William K., from United States
Rated 5 out of 5

I don't know why I waited this long

Works Great , Easy to install ,Looks Great , more toque in low gears , smooth acceleration .Great product . How did Nissan not install this product as original equipment

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Reviewed by NZ1531379 Peter G., from New Zealand
Rated 5 out of 5

A must have for every 370Z owner!

It seems too simple, but by replacing the factory gator style pipes with these smooth curve silicone intake pipes, changes everything about the way the 370 engine sounds at higher rpm. This great engine with stock intakes sounds rattly, sloppy, and noisey. Quite unrefined. With the silicone pipes on, it whistles smoothly up the rpm, the unpleasant thrashing sound gone. You just hear it breathe. For the money – they're a no brainer.

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Reviewed by Ryan C., from United States
Verified Buyer
Rated 5 out of 5

370Z ISR Silicone Tubes

Solid product. Def changed the note of the engine at higher RPMs. With these and high flow drop in filters (hks) drop in filters, test pipe, CBE, ECUtek my 15 touring sport made 352 whp after tune...... word

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