$405.99 USD
MSRP $736.59 44.9% Off
Free Ground Shipping!
In Stock & Ready to Ship!
Need professional installation?
Click to find an installer and purchase now.
In-store pick up and installation through PartsVIA PURCHASE AT PARTS VIA

K&N 69-7078TS Air Intake

Intake Kits > Performance Air Intake System
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   30 Customer Reviews
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Low restriction aluminum tubes
  • Easy to install, usually in 90 minutes or less
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Replaces stock air intake system
  • Washable and reusable lifetime air filters
  • K&N Million Mile Limited Warranty
The K&N 69-7078TS Air Intake fits some Infiniti G37, and Nissan 370Z models. See vehicle applications link for details.
The K&N 69-7078TS Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Nissan 370Z and Infiniti G37 models. The restrictive factory air filters and air intake housings are replaced by the K&N Typhoon air intake system which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. This allows your engine to inhale a larger amount of air than the factory air intakes. More air means more usable power and acceleration throughout the engine’s RPM range. The 69-7078TS air intake comes with dual black rubber topped K&N high-flow air filters and heat shields that install into the previous air box spaces. Air is directed through the intake tubes into the engine’s throttle bodies for a guaranteed power gain. The intake tubes have an attractive silver powder-coated finish that's made to last and accommodate the factory mass air sensors and crank case vent hoses. The oversized cone shaped air filters can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake system is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a couple of screwdrivers, pliers, a ratchet set and several wrenches. Some Typhoon air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake.

[More Information on 69 Series Typhoon Air Intake Systems]

Product Specifications

Estimated Horsepower Gain14.2 HP @ 5600 RPM
Replacement FilterRU-4960XD
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included5
Clamp MaterialStainless Steel
Clamp StyleRegular
Couplers Included2
System TypeCold-Air Intake System
Product Style69 Series Typhoon Kits
Air Filter Height5.5 in (140 mm)
Intake Pipe Color / FinishSilver
Intake Pipe MaterialAluminum
CARB EO NumberD-269-47
Street Legal In All US StatesSee Application Link Above
TUV Approved (Europe)No
Weight11.7 lb (5.3 kg)
Air Filter Large End Diameter6 in (152 mm)
Product Box Height14.5 in (368 mm)
Product Box Length24.1 in (612 mm)
Product Box Width15.5 in (394 mm)
Mounting Hardware IncludedYes
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 69-7078TS Air Intake Product Reviews

Monday, August 14, 2017 - Part 69-7078TS
Hi, I never understood how choked my Nissan 370Z was with a stock intake & a paper filter. The Typhoon intake system is awesome. Can't recommend it enough, the claims are all true. Thanks K&N Jeffrey

Jeffrey Armstrong
North Bay, Canada
Friday, June 30, 2017 - Part 69-7078TS
Love my new CAI. Definitely a deeper sound to the exhaust when you get onto it, and improved throttle response across the RPM range. Immediate improvement.

Kevin Tyburski
Dallas, Texas
Saturday, May 20, 2017 - Part 69-7078TS
Very good the product.

Alan Olson
Milpitas, California
Tuesday, May 16, 2017 - Part 69-7078TS
Quick delivery and easy to follow instructions. Ordered this for my new Nissan 370z Nismo. My car sounds so much better and is more responsive. Great quality product.

Peter Walsh
Britannia Way, Bolton, United Kingdom
Monday, May 15, 2017 - Part 69-7078TS
Straight forward installation. Fit and finish is flawless. Very happy.

Charles Webb
Monson, Massachusetts
Tuesday, March 14, 2017 - Part 69-7078TS
If you have dual air intake on your engine, put this in. I have a G37xS and the second I rev'd it up after I put this air intake I could a notice a difference in power. I been driving with it for a month and it's awesome. I always drive like I'm in a NASCAR and this made it feel a little more like it. Sounds a lot better too, highly recommend this air intake. Also, chicks dig how it looks under the under hood and how it sounds when I rev it now.

Collin Rogers
Jupiter, Florida
Wednesday, December 21, 2016 - Part 69-7078TS
Nice intake and easy install.

Jeffrey McAdams
Fayetteville, Georgia