K&N Replacement Air Filter (33-2273) Honda > NSX (1990-2005) 16mm Straight Silicone Hose -

16mm Straight Silicone Hose - 1000mm

Our Dyno testing of this kit showed improvements of 6 horsepower over the stock airbox on a standard engine with greater improvements on tuned vehicles

Other manufacturers valves using cylindrical springs with adjustable pre-load often experience restricted piston travel and a reduction in flow volume

VW Golf Mk 2 [1G]

This part replaces OEM part 5WA 145 840D and is for the OEM intercooler or aftermarket intercoolers with 63mm inlets

K&N Replacement Air Filter (33-2273) Honda > NSX (1990-2005) 16mm Straight Silicone Hose -K&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your