1991 ZR1 Posted December 22, 2018 Share Posted December 22, 2018 K&N Aircharger Kit, Hi Flow Performance Air Intake System, K&N # 63-3073, Fits C6 2008 to 2013 Corvette V-8, 6.2L, Exclude ZR1, Estimated H.P. gain is 17.72 HP at 4750 RPM, will require filter, MAF includedhttps://www.knfilters.com/cold-air-i...d=6258350&rw=1https://www.knfilters.com/instructions/63-3073_inst.pdfPics Herehttps://phoenix.craigslist.org/evl/p...778395048.htmlCopy/Paste Links if neededK&N 1-800-858-3333$125.00 plus shipping or local pick up Link to comment Share on other sites More sharing options...
1991 ZR1 Posted January 13, 2019 Author Share Posted January 13, 2019 SOLD Link to comment Share on other sites More sharing options...
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