SKU: 71245416850

Stillen 2009-2020 Nissan 370Z Dual Long Tube Air Intake Kit (Gen 2) [Z34] - Oil Filter - 402851

Sale price$241.02 Regular price$267.80
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Stillen 2009-2020 Nissan 370Z Dual Long Tube Air Intake Kit (Gen 2) [Z34] - Oil Filter - 402851Product Features Twin Mandrel Bent Polished Aluminum Intake Tubes Polyurethane Heat Shields High Quality Washable Oiled Filter Increased Throttle Performance and Horsepower CARB Exempt E. O. #D 436 22 Nissan 370Z Air Intake (Gen 2) Dual Long Tube w Polyurethane Heat Shields [Z34] Oil Filter 402851 BENEFITS: 13WHP 9WTQ Peak Gain, Consistent Improvement Across The Rev Band* Built To Last Designed & Manufactured in U. S. A. More Efficient Air Filter

Product Features

  • Twin Mandrel Bent Polished Aluminum Intake Tubes
  • Polyurethane Heat Shields
  • High Quality Washable Oiled Filter
  • Increased Throttle Performance and Horsepower
  • CARB Exempt - E.O. #D-436-22

Nissan 370Z Air Intake - (Gen 2) Dual Long Tube w/ Polyurethane Heat Shields [Z34] - Oil Filter - 402851

BENEFITS:

  • 13WHP / 9WTQ Peak Gain, Consistent Improvement Across The Rev Band*
  • Built To Last - Designed & Manufactured in U.S.A.
  • More Efficient Air Filter Media & Enhanced Airflow Improves mileage per gallon (MPG).
  • Improved throttle response
  • Easy To Install - Simple Enough To Do In Your Driveway
  • Visually Improves Your Engine Bay
  • Runs Great On Stock Tune - No CEL, No Tune Needed!

*Results May Vary!

Increase engine performance with the STILLEN air intake for Nissan 370Z Z34. The GEN 2 features the most optimal horsepower and torque gains. This STILLEN Nissan 370Z air intake has a polished finish. This Z34 370Z intake provides a better air flow to the engine with the smooth surface tubing construction.

For those With a Dual Throttle Body 6th gen 370Z owners who want improved performance with a show quality shine, we've introduced our Gen 2 Long Tube Intakes. We replaced the restrictive factory air boxes with two (2) oil filters. These filters are designed with an integral velocity stack and attach to our newly designed polished aluminum long tubes. Replacing the factory intake tubes with the STILLEN design adds additional horsepower, and a great look for the engine bay.

The Z34 filters sit inside custom-fitted urethane intake boxes, which ensure no hot engine compartment air gets sucked into the intake tract. This creates a cold air path, and unlike other manufacturers who only partially shield the filter from hot underhood air, STILLEN has fully enclosed the filters and draws on cold air from behind the grille, for optimum performance.

As with all of our urethane intake boxes, these can be left natural black or painted to match the color scheme of the car.

The STILLEN Generation 2 Long Tube Dual Hi-Flow Intake for 6th gen 370Z is mild under cruising situations, and really comes to life creating an impressive intake note under acceleration.

***Does not fit fit 2018+ model vehicles. For those vehicles we highly recommend our extremely popular Gen. 3 intakes.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71245416850

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 524 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
W
Verified Purchase
Whitney
Waukegan, US
★★★★★ 5
Energy burn
This interactive dog ball is a total game changer! The automatic rolling and bouncing keeps my dog entertained for long stretches, and the lights make it even more exciting, in the evening. I love that it’s rechargeable and waterproof, so we can use it both indoors and outside without worry. It feels durable and well-made, perfect for medium to large dogs. Also works great with toddlers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
M
Verified Purchase
Meilin Hernández
Waukegan, US
★★★★★ 5
Definitely a fun and engaging toy for dogs.
My dog absolutely loves this interactive toy. It keeps him entertained, active, and mentally stimulated for a long time. The quality is great, it feels durable, and it’s perfect for reducing boredom when indoors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
L
Verified Purchase
LJax
Grantham, US
★★★★★ 5
Fun, interactive toy!
So much fun! Bought this for my lab. She wasn't sure what to think of it at first but seems to love it now! I like that it's rechargeable too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
S
Verified Purchase
Sandy K
Bozeman, US
★★★★★ 5
Happy puppy.
Color: Blue
My puppy loves his. He carry's it around and throws it. He knows how to turn it on himself. Charges quick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
M
Verified Purchase
May
San Leandro, US
★★★★★ 5
Overall, I highly recommend it!”
Great toy! My dog loves it 🐶 The ball moves on its own and keeps him entertained for a long time. It’s perfect when I’m busy or not at home. Good quality and fun, but maybe not the best for very aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026

recommand products