Add to Cart Quick view Headers - 99-00 GM Truck w/4.8/5.3L HEDMAN MSRP: Now: $429.99 Was: Headers - Street - 1-5/8 in Primary - Stock Collector Flange - Steel - Black Paint - GM LS-Series - GM Fullsize SUV / Truck 1999-2003 - Pair HED69681
Add to Cart Quick view Header - 99-07 GM P/U 4.8/5.3/6.0L HEDMAN MSRP: Now: $425.99 Was: Headers - Street - 1-5/8 in Primary - Stock Collector Flange - Steel - Black Paint - GM LS-Series - GM Fullsize SUV / Truck 1999-2007 - Pair HED69690
Add to Cart Quick view Header - 99-03 GM P/U 4.8/5.3/6.0L HEDMAN MSRP: Now: $382.99 Was: Headers - Street - 1-5/8 in Primary - Stock Collector Flange - Steel - Black Paint - GM LS-Series - GM Fullsize SUV / Truck 1999-2003 - Pair HED69680
Add to Cart Quick view Headers 19- GM P/U 5.3L AFE POWER MSRP: Now: $946.80 Was: Headers - 1-3/4 in Primary - 3 in Collector - Stainless - Natural - GM Fullsize Truck 2019 - Pair AFE48-34134
Add to Cart Quick view Coated Header - 99-07 GM P/U 4.8/5.3/6.0L HEDMAN MSRP: Now: $766.99 Was: Headers - Street - 1-5/8 in Primary - Stock Collector Flange - Steel - Metallic Ceramic - GM LS-Series - GM Fullsize SUV / Truck 1999-2007 - Pair HED69696
Add to Cart Quick view Cat Back Exhaust Kit 99-06 GM P/U 4.8/5.3L FLOWMASTER MSRP: Now: $920.95 Was: Exhaust System - American Thunder - Cat-Back - 2-1/2 in Tailpipe - Steel - Aluminized - GM Fullsize Truck 1999-2007 - Kit FLO817428
Add to Cart Quick view 02- GM Avalanche 5.3L S.S. Header GIBSON EXHAUST MSRP: Now: $675.99 Was: Headers - Shorty - 1-5/8 in Primary - Stock Collector Flange - Stainless - Natural - Small Block Chevy - GM Fullsize SUV / Truck 2002-12 - Pair GIBGP129S
Add to Cart Quick view SS Cat Back Exhaust 99- 07 GM P/U 7.3/4.8/5.3L DYNOMAX MSRP: Now: $419.99 Was: Exhaust System - Ultra Flo - Cat-Back - 3 in Diameter - Single Rear Exit - 3 in Polished Tip - Stainless - Natural - GM Fullsize Truck 1999-2007 - Kit DYN39311
Add to Cart Quick view Headers - 02-08 GM Truck 4.8/5.3L JBA PERFORMANCE EXHAUST MSRP: Now: $642.95 Was: Headers - Cat4ward - 1-5/8 in Primary - 2-1/2 in Collector - Stainless - Natural - GM LS-Series - GM Fullsize SUV / Truck 2002-13 - Pair JBA1850S-2