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Part number: 57-0425
Product Details
K&N 57-0425 Performance Intake Kit
Products specifications
Air Cleaner Top Style Metal
Base Outside Diameter 5.375 in (137 mm)
California Restricted Not legal for sale or use in California
Clamp Style Regular
Filter Color Red
Filter End Cap Finish Chrome
Flange Inside Diameter 4 in (102 mm)
Flange Length 0.625 in (16 mm)
Flange Type Centered
Height 6 in (152 mm)
Intake Pipe Color / Finish Black
Product Style 57i Series International Kits
Quantity Sold as a kit.
Replacement Filter RC-4550
Top Material/Finish Chrome
Top Outside Diameter 4.5 in (114 mm)
Tube Color Black
Tube Material Plastic
Type Gen I
Clamp Material Steel
Clamps Included 2
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
Couplers Included 0
Intake Pipe Ports All intake tube ports needed for the specified applications are included
Mass Air Flow Sensor Adapter Included Mass Air Flow Sensor Adapter Included When Required
Vacuum Tubing Included No
Air Filter Height 6 in (152 mm)
Air Filter Large End Diameter 5.375 in (137 mm)
Weight 3.1 lb (1.4 kg)
Case Length 9.0000
Case Height 9.0000
Case Weight 3.07
Case Width 9.0000

K&N 57i Series Induction Kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box.

  • Reusable Air Filter
  • Easy to Install
  • K&N Million Mile Limited Warranty
  • Guaranteed more HP/TQ

Performance Air Intake System
VW BORA V5 2.3L DOHC 150/170 BHP
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good customer service
very good prices. good service.I am a future customer.thanks.
I placed an order on Monday & received product on Saturday. I am very pleased with the turn around time & the price. They had the best price on the internet that I found and they were helpful to work with.
Order shipped without delay and Autoplicity had the best price. One of the problems was I did not get order confirmation email or could not get the order details in my account. Unfortunately, I registered after placing the order because the process was not that straight forward. They could not get my order details into the account. The tracking email was received little late. I wish they improve the system to add orders to the account and display the order progress.
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Return Policy
Returns are easy at Autoplicity
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy