Best Reviews of K & N RX-4870 Universal X-Stream Clamp-on

K & N RX-4870 Universal X-Stream Clamp-onBuy K & N RX-4870 Universal X-Stream Clamp-on

K & N RX-4870 Universal X-Stream Clamp-on Product Description:



  • 2-3/4"Flg, 6"B, 5"T, 6-1/2"H

Product Description

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
3Not as described
By Truth
Wasnt what the title said, it was a k&N cone, but it wasn't the extreme. Didn't have filter on the top of the cone. Was very disappointed

0 of 0 people found the following review helpful.
5Not Alta but it works
By Ron Jardine
After 80K on the Alta foam screen it started to fall apart (I think it started to fall apart at 60K) understandable but a nuisance which I don't want to go through again. Added the new K&N, easy fit, and immediately noticed how much quieter the new filter is over the Alta. I have no idea which filter has better "performance" all I know I like the new quiet filter, this filter will be the last air filter on my car.

0 of 0 people found the following review helpful.
5Great filter
By T.A.G.I.
This filter is attached to an ebay intake on my 2008 Jetta Wolfsburg 2.0T FSI. It's a little bit of a tight fit, but I know I'm getting K&N quality and performance.

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Best Price K & N RX-4860 Universal X-Stream Clamp-on

K & N RX-4860 Universal X-Stream Clamp-onBuy K & N RX-4860 Universal X-Stream Clamp-on

K & N RX-4860 Universal X-Stream Clamp-on Product Description:



  • 2-1/2"Flg, 6"B, 5"T, 6-1/2"H

Product Description

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

Customer Reviews

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0 of 0 people found the following review helpful.
5Easy Installation
By O'Rese Knight
I've had my FIPK on my 2005 Ford Ranger since I bought it and its worked great. Gas mileage is great and gives extra punch when I floor the pedal. At 50,000 miles I cleaned the air filter with the K&N Cleaner and that worked great as well. At 100K miles I decided to spring for a new filter. Works like new.

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Price Compare K & N RX-4750 Universal X-Stream Clamp-on

K & N RX-4750 Universal X-Stream Clamp-onBuy K & N RX-4750 Universal X-Stream Clamp-on

K & N RX-4750 Universal X-Stream Clamp-on Product Description:



  • 3"Flg, 8" X 6"B, 5"T, 6-1/2"H

Product Description

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

Customer Reviews

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0 of 0 people found the following review helpful.
5Love It!
By A. Westner
The shape of the filter provides a lot more surface area than a conical filter in the same space. I have trusted K&N to remove more dirt from the intake air than all other conventional OEM and aftermarket filters.

0 of 0 people found the following review helpful.
5Cant go wrong with K&N
By Dmac
-----What you should know before you buy-------It comes with a 3/4 hold on the bottom that is used for a pcv valve with one of K&N's custom kits. I would highly recommend that you plug it. go to a hardware store and buy a 3/4in (double check the size) plastic plug or cap for this. Just go to the plumbing department and look around for something that would fit. Then just glue it in the hole!I used this for a cold air intake system on a dodge charger. The filter placement is under the engine compartment near the driver side headlight. I wanted the biggest filter I could fit into the particular compartment. This one was great for a big surface area without being super long like some of the other big cone filter.It also has a spot in the top to hold a nut so that a bolt can be threaded thru to secure it.Also: If you are looking to add a filer wrap for added protection go with K&N model RF-1042DR. This one fit perfectly and I would highly recommend it.

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Where to Buy Edelbrock 4760 Victor X Intake Manifold

Edelbrock 4760 Victor X Intake ManifoldBuy Edelbrock 4760 Victor X Intake Manifold

Edelbrock 4760 Victor X Intake Manifold Product Description:



  • Multi-port injection style
  • Includes complete intake section
  • Throttle body bore diameter is 66mm
  • Plenum and base is made of aluminum and features a natural finish
  • Manifold comes with four additional bosses for nitrous or added fuel injectors

Product Description

Optimized for maximum power from 7,000 to 10,000 RPM, the Victor X 4760 manifold with natural finish is designed for turbo and all-motor applications. Engineered for high performance, this manifold has four additional bosses for nitrous or added fuel injectors. Match with the Edelbrock 65mm throttle body for maximum power. Also available with four extra machined injector bosses and aluminum fuel rail. Injectors sold separately.

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0 of 0 people found the following review helpful.
5Victor X
By bartman201
This is the best there is. great item super fast shipping. fitted like a glove and looks awesome. if you got a GSR i highly recommend it.

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Best Edelbrock 4790 Throttle Body

Edelbrock 4790 Throttle BodyBuy Edelbrock 4790 Throttle Body

Edelbrock 4790 Throttle Body Product Description:



  • Venturi diameter is 65mm
  • Made of cast aluminum with a natural finish
  • Multi-port injection body style
  • Includes TPS sensor and gaskets
  • Does not include injectors, hardware and IAC motor

Product Description

The Edelbrock Throttle Body is superior in quality and performance. The throttle body is made of cast aluminum multi-port injection with a natural finish. The venturi diameter of the throttle body is 65mm. It includes brand new throttle position sensors that are factory-set and ready to go, right out of the box. This high-quality throttle body is bolted to the stock manifold, with mounts for stock sensors and vacuum lines. The throttle position sensor and gaskets are included. The idle air control, hardware and injectors are not included.

Customer Reviews

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2 of 3 people found the following review helpful.
5Muscle Car Performance Company Saves Honda
By Technic
After 130,000 mi my 2000 Acura Integra was flashing an ECL (code p1022 TPS position voltage low) and generally running underpowered with huge knocks from the engine at different loads that felt like a fuel cut off. The TPS sensor was at fault and Honda riveted it to the throttle body so replacing one implies both. Can't say im happy about this design but i assume it lines Honda's pockets.Until Edelbrock released part #4790 that is. Here the Throttle Position Sensor is attached by screws. But the best of it is faster throttle response, amazing sound at full throttle, check engine light gone, and fuel economy has returned to the ~31mpg highway that I was used to long ago! (325 mi from a 10.8 gallon tank right after I installed, prior I was down to about 290 mi for that amount of fuel). And yes CARB legal 50-state and comes with a certificate, so you can show your SMOG station when they ask about that shiny new piece by the intake!The part is a direct bolt on with the most difficult part of the install being the hoses. Three of them to be precise: two coolant and one for the air tube, with the air tube being by far the worst! Instructions are clear. Piece itself is of very nice quality and certainly on par with OEM in terms of machining and construction. Mine came with a slightly imperfect cast but not in any place that would create performance problems.Overall: I'm very pleased that Edelbrock noticed the Acura Integra, and made a quality piece that solves more than one problem the car had in the intake stream. If i find the right deal i would love to have that turbo kit of theirs under the hood too! Very satisfied owner.

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Where to Buy Edelbrock 4789 Throttle Body

Edelbrock 4789 Throttle BodyBuy Edelbrock 4789 Throttle Body

Edelbrock 4789 Throttle Body Product Description:



  • Multi-port injection body style
  • Venturi diameter is 65mm
  • Includes TPS sensor and gaskets
  • Made of cast aluminum with a natural finish
  • Does not include injectors, hardware and IAC motor

Product Description

The Edelbrock Throttle Body is superior in quality and performance. The style of the throttle body is made of cast aluminum multi-port injection with a natural finish. The venturi diameter of the throttle body is 65mm. The carburetor is operating normally at full throttle. It includes brand new throttle position sensors that are factory-set and ready to go, right out of the box. This high-quality throttle body bolts to the stock manifold, with mounts for stock sensors and vacuum lines. The throttle position sensor and gaskets are included. The idle air control, hardware and injectors are not included.

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0 of 0 people found the following review helpful.
4Liked very much
By Jose Gomes
I really liked this and is very good and I will continue ordering on next time is very good joob

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Sale K & N 33-2786 High Performance Replacement Air Filter

K & N 33-2786 High Performance Replacement Air FilterBuy K & N 33-2786 High Performance Replacement Air Filter

K & N 33-2786 High Performance Replacement Air Filter Product Description:



  • A high-flow, washable filter that delivers the maximum amount of air possible into your engine while providing superior filtering
  • Multiple layers of cotton fabric sandwiched between pleated aluminum screen capture airborne dirt particles
  • Improves horsepower and torque
  • Emission legal in all 50 states, will not void manufacturer's warranty
  • Filters can be cleaned over and over, and are backed by a million mile limited warranty

Product Description

K&N's lifetime replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. The air filter is custom-designed to fit into your existing factory air box and the drop-in design means adding performance is simple. The unique design of the air filter features multiple layers of cotton fabric which capture airborne dirt particles. The filter is washable and reusable and can be easily cleaned and oiled. It lasts up to 50,000 miles before cleaning is needed.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
5K&N
By Paul
Great price vs local auto supply stores. I only use K&N air filters in all my cars and Harleys. This one is for my 911 (996) Carrera, I pulled out the factory Porsche filter the day I pick up the car.

0 of 0 people found the following review helpful.
5Delivers as Promised
By Richard Thompson
I have K&N filters in all of my vehicles. I have seen improved mileage after installation in all of them.

0 of 0 people found the following review helpful.
5As expected
By Pappas
Correct item. Fit right in the airbox. Easy to install. Not sure if I will get the HP or MPG gains promised but I like the fact I won't have to replace this item.

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