Headers and Mufflers
Discover premium headers and mufflers at 1st Auto Parts, where expertise meets quality. Our muffler selection includes top brands like Flowmaster, Quicktime Performance, and Race Engine Parts, ensuring optimal performance and sound. For headers and extractors, trust our range from Race Engine Parts and Doug’s Headers, engineered for efficiency and power. Enhance your exhaust system with accessories from Aeroflow and Quicktime Performance. At 1st Auto Parts, our deep knowledge and experience guarantee you’ll find the perfect components to elevate your vehicle’s performance.
Showing 1–16 of 51 results
AEROFLOW 1 3/4 STAINLESS STEEL 1 METER LENGTH 1 3/4 O.D .065 Wall 6 Leg
Part Number: AEF9501-1750
$41.00AEROFLOW 2 STAINLESS STEEL 180 DEG MANDREL J BEND 2 O.D .065 Wall 6 /12 Leg
Part Number: AEF9506-2000
$68.44AEROFLOW 2 1/2 STAINLESS STEEL X PIPE 45 DEG
Part Number: AEF9508-2500
$133.15AEROFLOW 3 1/2 STAINLESS STEEL 1 METER LENGTH 3 1/2 O.D .065 Wall 6 Leg
Part Number: AEF9501-3500
$81.05AEROFLOW 3 1/2 STAINLESS STEEL X PIPE 45 DEG
Part Number: AEF9508-3500
$160.86AEROFLOW BILLET EXHAUST HANGER 2 1/2 INCH POLISHED
Part Number: AEF64-4103
$114.68AEROFLOW STAINLESS STEEL FLEX JOINT 2 1/2 INCH OD 4 INCH LONG
Part Number: AEF9500-2500
$50.57AEROFLOW STAINLESS STEEL FLEX JOINT 3 INCH OD 4 INCH LONG
Part Number: AEF9500-3000
$59.24AEROFLOW STAINLESS STEEL MERGE COLLECTOR
Part Number: AEF4200-350
$518.14AEROFLOW STAINLESS STEEL MERGE COLLECTOR 4 INTO 1 PAIR 1-7/8 PRIMARY INTO 3 1/2 OUTLET
Part Number: AEF4187-350
$557.23AEROFLOW TURBO BLANKET TITANIUM GT35
Part Number: AEF91-8802
$151.43BLOCK HUGGER HEADERS CHEV SB
Part Number: REP9963
$464.20DOUG’S HEADERS D369-B EXTRACTORS GM
Part Number: D369B
$1,339.67EXHAUST FLANGE 2.5 INCH
Part Number: REP9382
$34.16EXHAUST FLANGE 3.0 INCH
Part Number: REP9374
$30.28EXHAUST FLANGE 3.5 INCH
Part Number: REP9383
$38.96















