Product Overview Headers - 03-06 GM Truck /Hummer 6.0L Headers - Cat4ward - 1.625 in Primary - 2.5 in Collector - Gaskets / Hardware Included - Stainless - Natural - GM LS-Series - GM Fullsize SUV / Truck 2003-06 - Pair Reviews (No reviews yet) Write a Review
Quick view Add to Cart HEDMAN Header - 99-03 GM P/U 4.8/5.3/6.0L MSRP: Was: Now: $424.99 Quick view Add to Cart
Quick view Add to Cart PAINLESS WIRING 03-06 GM 4.8/5.3/6.0L EFI Harness MSRP: Was: Now: $725.99 Quick view Add to Cart
Quick view Add to Cart GIBSON EXHAUST 02- GM P/U 6.0L Stainless Headers MSRP: Was: Now: $738.99 Quick view Add to Cart
Quick view Add to Cart K AND N ENGINEERING 03-05 Hummer H2 6.0L Metal Air Intake Kit MSRP: Was: Now: $369.99 Quick view Add to Cart
Quick view Add to Cart JBA PERFORMANCE EXHAUST Headers - 97-03 Ford Truck 5.4L MSRP: Was: Now: $685.40 Quick view Add to Cart
