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K&N 69-7078TS Air Intake

Intake Kits > Performance Intake Kit
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   17 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 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
Air Filter ColorRed
Air Filter Height5.5 in (140 mm)
Air Filter Large End Diameter6 in (152 mm)
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
CARB EO NumberD-269-47
Clamp MaterialStainless Steel
Clamp StyleRegular
Clamps Included5
Couplers Included2
Intake Pipe Color / FinishSilver
Intake Pipe MaterialAluminum
Product Box Height14.5 in (368 mm)
Product Box Length24.1 in (612 mm)
Product Box Width15.5 in (394 mm)
Product Style69 Series Typhoon Kits
Replacement FilterRU-4960XD
Street Legal In All US StatesSee Application Link Above
System TypeCold-Air Intake System
TUV Approved (Europe)No
Weight11.7 lb (5.3 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 69-7078TS Air Intake Product Reviews

Thursday, May 5, 2016 - Part 69-7078TS
Great product. Installation was easy on my '08 G37 Sport. Works great, sounds better.

Oak Run, Illinois
Sunday, April 24, 2016 - Part 69-7078TS
Purchased and installed the K&N air intake system in my 2013 Nissan 370Z recently. I immediately noticed the extra power and deeper exhaust sound especially between 3000 and 5000 rpm. I would recommend this product. Ease in installation was also a plus.

El Dorado Hill, California
Wednesday, April 20, 2016 - Part 69-7078TS
Fast shipping. Informative emails. Active tracking information.

Sacramento, California
Friday, April 8, 2016 - Part 69-7078TS
Just installed 69-7078TS on my 2010 G37...OUTSTANDING, exactly what I was looking for. I'm not a young grasshopper, so I didn't want that loud import tuner sound. I wanted more of a sleeper set up with horsepower at the pedal when I wanted it and that is exactly what this product delivered. The sound difference from stock at regular street and highway driving is the same, but when you get on it the sound gets deep and is noticeably different, in a good way. The power gain is evident during normal driving but more so when driving in a spirited manner. I had the regular K&N filters on my car before, switching to this set up was well worth the money. 100% satisfied!

Concord, California
Monday, December 14, 2015 - Part 69-7078TS
Great kit....everything/all parts in the kit present and accounted for. Great step by step instructions provided. Installed on my 2011 370Z and it easily picked up 15-18 HP no doubt. Have driven 200 miles, and gas mileage has actually increased. Power surge is evident at all flew before but not it takes off... Instant response on the pedal..much more than with stock air boxes and stock filters. Hightly recommend to pick up HP and increase MPG.

Paul Fineberg
Woodbridge, Virginia
Wednesday, September 2, 2015 - Part 69-7078TS
Very clean look and excellent performance. I should know, I build tuner cars as a hobby.

Jerry Pastore
Saturday, August 22, 2015 - Part 69-7078TS
Sound difference is better than I expected, I did have install trouble with the passenger side vent tube. It was way to long and some adjustments were needed but other than that very pleased. Now for high flow cats and exhaust !

Jim Huston
Pickerington, Ohio