Kooks 09-13 1-7/8 x 3 Header & Catted Y-Pipe Chevrolet Silverado 1500 LTZ WT LS LT XFE

Kooks 09-13 1-7/8 x 3 Header & Catted Y-Pipe Chevrolet Silverado 1500 LTZ WT LS LT XFE

Marsoni

M251S

$1554.36

Get it in 3 business days with 1 day shipping. Friday, May 29

Kooks 09-13 1-7/8 x 3 Header & Catted Y-Pipe Chevrolet Silverado 1500 LTZ WT LS LT XFESKU: 2855H420 UPC: 842422178451 Kooks 1 7 8" x 3" Long Tube Headers & Catted Y Pipe for 20092013 Chevrolet Silverado 1500 & GMC Sierra 1500 4. 8L 5. 3L 6. 0L The Kooks 2855H420 1 7 8 inch long tube headers and catted Y pipe kit delivers the complete bolt on exhaust upgrade for 20092013 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks with the 4. 8L, 5. 3L, or 6. 0L V8, replacing factory manifolds to unlock dyno proven gains of 4560 rear wheel

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Reviewed in the United States on March 7, 2026