K & N Intake system for GM 5.3L in Chicago, Illinois For Sale

K & N Full intake system off a xxxx Tahoe (p/n 57-xxxx).
Some minor rust on metal parts and filter has small kink in it. Part 57-xxxx-1 Product Specifications Product Style: 57 Series FIPK Estimated Horsepower Gain: 14.26 HP @ xxxx RPM Will Fit..... CHEVROLET / GMC / CADILLAC Avalanche xxxx-xxxx V8-5.3L Silverado xxxxHD / Sierra xxxxHD xxxx-03 & xxxx-06 V8-6.0L Silverado Classic xxxxHD / Sierra Classic xxxxHD xxxx V8-6.0L Silverado xxxx / Sierra xxxx xxxx-xxxx V8-6.0L xxxx-xxxx V8-5.3L Silverado Classic SS xxxx V8-6.0L Silverado SS xxxx-xxxx V8-6.0L Suburban / Yukon XL xxxx-xxxx V8-5.3L, 6.0L xxxx-xxxx V8-6.0L Tahoe / Yukon xxxx-xxxx V8-4.8L, 5.3L Sierra C3 xxxx V8-6.0L Sierra Denali xxxx-xxxx V8-6.0L Sierra Classic Denali xxxx V8-6.0L Yukon Denali, Yukon XL Denali xxxx-06 V8-6.0L Escalade xxxx-04 V8-5.3L, 6.0L Escalade EXT xxxx-04 V8-6.0L Excalade ESV. xxxx-04 V8-6.0L