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Cadillac CTS Sports Sedans are Even More Unique with K&N Air Filter

Cadillac's CTS line of sport sedans command attention not only for their stylishly edgy look but also for their performance. Inside and out, the 2008 CTS exemplifies the continuing evolution of Cadillac design and elegance.

'K&N's Performance Air Filter for select Cadillac CTS & CTS V Sports Sedans
K&N's Performance Air Filter for select Cadillac CTS & CTS V Sports Sedans
K&N is proud to introduce it's 33-2411 replacement air filter for select 2008 through 2015 Cadillac CTS and CTS V sports sedans. This unique replacement air filter is designed to increase horsepower and acceleration while providing excellent filtration. The 33-2411 is one of over 1,200 different replacement air filters we make for virtually every vehicle on the road.

These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

Applications for 33-2411 are:

2015 CADILLAC CTS-V 6.2L V8
2014 CADILLAC CTS-V 6.2L V8
2014 CADILLAC CTS 3.6L V6 - Exc. Sedan
2014 CADILLAC CTS 3.0L V6 - Exc. Sedan
2013 CADILLAC CTS-V 6.2L V8
2013 CADILLAC CTS 3.6L V6
2013 CADILLAC CTS 3.0L V6
2012 CADILLAC CTS-V 6.2L V8
2012 CADILLAC CTS 3.6L V6
2012 CADILLAC CTS 3.0L V6
2011 CADILLAC CTS-V 6.2L V8
2011 CADILLAC CTS 3.6L V6
2011 CADILLAC CTS 3.0L V6
2010 CADILLAC CTS-V 6.2L V8
2010 CADILLAC CTS 3.6L V6
2010 CADILLAC CTS 3.0L V6
2009 CADILLAC CTS-V 6.2L V8
2009 CADILLAC CTS 3.6L V6
2008 CADILLAC CTS 3.6L V6
2008 CADILLAC CTS 2.8L V6


Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

2007 and 2008 GMC, Chevrolet and Cadillac SUVs Add Estimated 17.54 HP with K&N Air Intake System

In the powerhouse SUV family the Denali, Yukon, Suburban, Avalanche and Escalade are all related. These vehicles range from very upscale to luxury models.

K&N Engineering 57-3058 for 2007 Yukon, Denali, Sierra, Chevy Tahoe, Chevy Suburban, Chevy Silverado, Avalanche and Cadillac Escalade
K&N Engineering 57-3058 for 2007 Yukon, Denali, Sierra, Chevy Tahoe, Chevy Suburban, Chevy Silverado, Avalanche and Cadillac Escalade

K&N Air Intake 57-3058 Installed in 2007 GMC Yukon with a 5.3 liter V8 engine
K&N Air Intake 57-3058 Installed in 2007 GMC Yukon with a 5.3 liter V8 engine
K&N Engineering has developed a performance air intake system (57-3058) that is street legal in 50 states for these vehicles. See the complete applications list below. K&N dynamometer testing shows an estimated 17.54 horsepower gain at 4917 rpm.
2007 Chevrolet Avalanche
2007 Chevrolet Avalanche

Dyno chart for 2007 GMC Yukon with a 5.3 liter V8 engine
Dyno chart for 2007 GMC Yukon with a 5.3 liter V8 engine

The original factory air box and original filter are restrictive in this series of SUVs. The design of the K&N intake tube and the K&N replacement air filter (RF-1042) with radius adaptor are some of the reasons why K&N was able to get so much additional power. The stock mass air sensor was also repositioned to help with the horsepower gains. The round tapered chrome top K&N air filter fits into the engine compartment using factory holes and mounting points to let cool fresh air into the engine.

The 57-3058 also comes with a removable lid that goes over the top of the heat shield. This is designed to keep out any heavy debris. However, with or without the lid the horsepower increase is essentially the same.

It takes 90 minutes or less to install this kit using simple hand tools. The 57-3058 also comes with the famous K&N Million Mile Limited Warranty. Take a look at our 57-3058 installation video to see all the steps involved.

Applications are as follows:

2008 GMC YUKON XL 1500 6.2L V8
2008 GMC YUKON XL 1500 6.0L V8
2008 GMC YUKON XL 1500 5.3L V8
2008 GMC YUKON DENALI XL 6.2L V8
2008 GMC YUKON DENALI 6.2L V8
2008 GMC YUKON 5.3L V8
2008 GMC YUKON 4.8L V8
2008 GMC SIERRA DENALI 6.2L V8
2008 GMC SIERRA 1500 6.0L V8
2008 GMC SIERRA 1500 5.3L V8
2008 GMC SIERRA 1500 4.8L V8
2008 CHEVROLET TAHOE 5.3L V8
2008 CHEVROLET TAHOE 4.8L V8
2008 CHEVROLET SUBURBAN 1500 6.0L V8
2008 CHEVROLET SUBURBAN 1500 5.3L V8
2008 CHEVROLET SILVERADO 1500 6.0L V8
2008 CHEVROLET SILVERADO 1500 5.3L V8
2008 CHEVROLET SILVERADO 1500 4.8L V8
2008 CHEVROLET AVALANCHE 6.0L V8
2008 CHEVROLET AVALANCHE 5.3L V8
2008 CADILLAC ESCALADE 6.2L V8
2007 GMC YUKON XL 1500 6.0L V8
2007 GMC YUKON XL 1500 5.3L V8
2007 GMC YUKON DENALI. 6.2L V8
2007 GMC YUKON DENALI XL. 6.2L V8
2007 GMC YUKON 5.3L V8
2007 GMC YUKON 4.8L V8
2007 GMC SIERRA DENALI 6.2L V8
2007 GMC SIERRA 1500 6.0L V8
2007 GMC SIERRA 1500 5.3L V8
2007 GMC SIERRA 1500 5.3L V8
2007 GMC SIERRA 1500 4.8L V8
2007 CHEVROLET TAHOE 5.3L V8
2007 CHEVROLET TAHOE 4.8L V8
2007 CHEVROLET SUBURBAN 1500 6.0L V8
2007 CHEVROLET SUBURBAN 1500 5.3L V8
2007 CHEVROLET SILVERADO 1500 6.0L V8
2007 CHEVROLET SILVERADO 1500 5.3L V8
2007 CHEVROLET SILVERADO 1500 5.3L V8
2007 CHEVROLET SILVERADO 1500 4.8L V8
2007 CHEVROLET AVALANCHE 6.0L V8
2007 CHEVROLET AVALANCHE 5.3L V8

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

Gain 7.94 HP with K&N Air Intake System on the 2007 to 2010 Jeep Compass and Dodge Caliber

The 2007 Jeep Compass entered a segment of the automotive market that already has many established players. It plans to attract non-traditional Jeep buyers with its compact SUV design. The 2007 Dodge Caliber performs well, and like the Jeep, is a crossover vehicle.
K&N Air Intake 57-1552 for Jeep Compass and Dodge Caliber
K&N Air Intake 57-1552 for Jeep Compass and Dodge Caliber


K&N Engineering, Inc. has manufactured a 50 US State street legal air intake (57-1552) for the 2007 to 2010 Jeep Compass 2.0 liter and 2.4 liter engine and for all three engine options of the 2007 to 2010 Dodge Caliber. The Dodge Caliber comes with the option of a 1.8 liter, 2.0 liter or 2.4 liter engine.
Dyno chart for 2007 Dodge Caliber 2.4 liter engine
Dyno chart for 2007 and 2008 Dodge Caliber 2.4 liter engine


"The factory tube has an accordion shaped connection in the middle of an s-shaped bend," said K&N Performance Kit Manager Bert Heck.  "Its accordion shaped rings are restrictive compared to the K&N engineered air intake." K&N dynamometer testing shows a horsepower gain of 7.94 @ 4557 RPM on the 2.4 liter engine.

For maximum performance simply replace the factory tube and airbox with K&N's air intake system. The 57-1552's tube is smooth with no accordion rings, said Heck. "The heat shield isolates the K&N Air Filter (RU-4730) from the heat of the engine and attaches to a factory fresh air duct," he said. "This means more air gets to the engine resulting in more power."

It takes less than an hour to install this kit. The lifetime K&N Air Filter comes with the famous K&N Million Mile Limited Warranty.

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

Ford F350/F250 Super Duty Gains 16+ Horsepower with K&N's Performance Air Intake System

The 2006 Ford F350 Super Duty 6.8 Liter V10 can tow a staggering 17,000 pounds outfitted with a fifth-wheel hitch. K&N Engineering has a Performance Air Intake Kit (57-2567) available for this heavy-duty pickup.
K&N Air Intake 57-2567 for Ford F-250 and F-350
K&N's 57-2567 FIPK Gen II Intake System for 2005 and 2006 Ford F-250 and F-350


K&N has the same system available for the 2005 Ford F350 Super Duty, and the 2005 Ford F350 Harley Davidson Super Duty 6.8 Liter V10. Other vehicles this intake fits are the 2006 and 2005 Ford F250 Super duty; and the 2005 Ford F-250 Harley Davidson Super Duty 6.8 Liter V10.
Dyno chart for 2005 Ford F-250 6.8 liter engine
Dyno chart for 2005 Ford F-250 6.8 liter engine


With the addition of K&N Engineering's new Air Intake System, Ford Super Duty owners can realize a 16+ horsepower gain. K&N's Research and Development Department tested a 2005 Ford F250 6.8 liter V10 on our in-house dynamometer. Results showed a 16.21 horsepower gain @ 4450 RPM.

K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to pull in air with ease compared to the OEM air filter assembly. More air means more power and torque when you need it. With the 57-2567, consumers towing heavy loads should see a difference in performance.

This air intake system uses a conical shaped chrome top high-flow air filter (RC-4630) and powder coated aluminum heat shield in place of the vehicle's stock air box. The result is an air filter that captures harmful particles, provides more surface area, flows more air, and increases service life. This K&N air filter performs for up to 100,000 miles before service is required depending on driving conditions. Improving the air path between the filter and the motor is the rotationally-molded high density polyethylene tube. It offers the most flexibility in design and outstanding horsepower numbers. It takes about 90 minutes or less to install this system with simple hand tools. It is covered by K&N's Famous Million Mile Limited Warranty and is 50 state street legal.

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

KTM Motorcycles Really Flow with New K&N Oil Filters

Austrian motorcycle manufacturer KTM began it's full production of motorcycles in 1953 and is known for being a leading innovator of off-road motorcycle technology. For example, they were the first manufacturer to produce liquid-cooled four-stroke motorcycle engines and front and rear disc brakes for off road motorcycles.

K&N is proud to introduce it's KN-652 replacement oil filter for select 2007 to 2016 KTM 530, 505 and 450 off-road motorbikes. The KN-652 contains a modern synthetic filter media, designed for ultimate flow with less pressure drop, yet engineered for outstanding filtration to meet or exceed all OEM specifications.

K&N Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Oil Filters are covered by a limited warranty to be free from defects in materials and workmanship when installed and replaced using engine and equipment manufacturer's recommended service intervals.
K&N's KTM Motorcycle Replacement Oil FIlter KN-652
K&N's KN-652 Replacement Oil Filter for several KTM Motorcycle models

Applications for KN-652 are:

2016 KTM 450 XC-F 450
2016 KTM 450 SX-F 449
2016 KTM 350 XCF-W 350
2016 KTM 350 XC-F 350
2016 KTM 350 SX-F 349
2016 KTM 350 EXC-F 350
2016 KTM 250 XCF-W 249
2016 KTM 250 XC-F 249
2016 KTM 250 SX-F 249
2016 HUSQVARNA FS450 450
2016 HUSQVARNA FE350 350
2016 HUSQVARNA FE250 250
2016 HUSQVARNA FC350 350
2016 HUSQVARNA FC250 250
2015 KTM 450 SX-F FACTORY EDITION 449
2015 KTM 350 XCF-W 350
2015 KTM 350 XC-F 350
2015 KTM 350 SX-F 349
2015 KTM 350 EXC-F 350
2015 KTM 250 XCF-W 249
2015 KTM 250 XC-F 249
2015 KTM 250 SX-F 249
2015 HUSQVARNA FE350 350
2015 HUSQVARNA FE250 250
2015 HUSQVARNA FC350 350
2015 HUSQVARNA FC250 250
2014 KTM 450 SMR 449
2014 KTM 350 XCF-W 350
2014 KTM 350 XC-F 350
2014 KTM 350 SX-F 349
2014 KTM 350 EXC-F 350
2014 KTM 250 XCF-W 249
2014 KTM 250 XC-F 249
2014 KTM 250 SX-F 249
2014 HUSQVARNA FE350 350
2014 HUSQVARNA FE250 250
2014 HUSQVARNA FC250 250
2014 HUSABERG FE350 350
2014 HUSABERG FE250 250
2013 KTM 350 XCF-W 350
2013 KTM 350 XC-F 350
2013 KTM 350 SX-F 349
2013 KTM 350 EXC-F 350
2013 KTM 250 XC-F 249
2013 KTM 250 SX-F 249
2012 KTM 450 SX-F FACTORY EDITION 449
2012 KTM 450 SX-F 449
2012 KTM 450 SMR 449
2012 KTM 350 XCF-W 350
2012 KTM 350 XC-F 350
2012 KTM 350 SX-F 349
2012 KTM 350 FREERIDE 350
2012 KTM 350 EXC-F 350
2011 KTM 530 XC-W 530
2011 KTM 530 EXC-R 530
2011 KTM 450 XC-W 449
2011 KTM 450 SX-F 449
2011 KTM 450 SMR 449
2011 KTM 450 EXC-R 450
2011 KTM 450 EXC SIX DAYS 450
2011 KTM 400 EXC 400
2011 KTM 350 XC-F 350
2011 KTM 350 SX-F 349
2010 KTM 530 XC-W 530
2010 KTM 530 EXC-R 530
2010 KTM 450 XC-W 449
2010 KTM 450 XC-F 450
2010 KTM 450 SX-F 449
2010 KTM 450 SX 449
2010 KTM 450 SMR 449
2010 KTM 450 EXC-R 449
2010 KTM 450 EXC SIX DAYS 450
2010 KTM 400 XC-W 400
2010 KTM 400 EXC 400
2009 KTM 530 XC-W 530
2009 KTM 530 EXC-R 530
2009 KTM 505 XCF 478
2009 KTM 505 SXF 505
2009 KTM 450 XC-W 449
2009 KTM 450 XC-F 449
2009 KTM 450 SX-F 449
2009 KTM 450 SMR 449
2009 KTM 450 EXC-R 449
2009 KTM 400 XC-W 400
2009 KTM 400 EXC 400
2008 KTM 530 XC-W 530
2008 KTM 530 EXC-R 530
2008 KTM 505 XCF 478
2008 KTM 505 SXF 505
2008 KTM 450 XC-W 449
2008 KTM 450 XC-F 449
2008 KTM 450 SXS 449
2008 KTM 450 SX-F 449
2008 KTM 450 SMR 449
2008 KTM 450 EXC-R 449
2008 KTM 400 XC-W 400
2008 KTM 400 EXC 400
2007 KTM 505 SXF PRESERIES 505
2007 KTM 450 SXS 449
2007 KTM 450 SX-F 449

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.