Headers and Mufflers / 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 18 results
MUFFLER 11 INCH ROUND 3.0 INCH DIA ROUND RACE STYLE
Part Number: F06302
$89.52MUFFLER 11 INCH ROUND 3.5 INCH DIA ROUND RACE STYLE
Part Number: F06352
$95.82QTP AR3 MUFFLER 3 1/2 INCH
Part Number: QTP12350
$311.37REP CHAMBER MUFFLER 2 1/2 OFFSET INLET CENTER OUTLET 330MM X 230MM X 100MM CASE SIZE
Part Number: F250-1
$55.61REP CHAMBER MUFFLER 3.00″ OFFSET TO CENTER
Part Number: F300
$55.61REP EXHAUST CUT OUT KIT 2.00 INCH CUT OUT SWITCH AND Y PIPES
Part Number: EXHCUT2
$251.62REP EXHAUST CUT OUT KIT 2.50 INCH CUT OUT SWITCH AND Y PIPES
Part Number: EXHCUT25
$398.18REP EXHAUST CUT OUT KIT 3.00 INCH CUT OUT SWITCH AND Y PIPES
Part Number: EXHCUT30
$398.18REP MUFFLER 3 INCH DIA OVAL RACE STYLE
Part Number: F14302
$114.17REP MUFFLER 3.5 INCH DIA OVAL RACE STYLE
Part Number: F14352
$131.40REP STAINLESS MUFFLER 2-1/2″ OFFSET TO CENTER
Part Number: F250S
$73.92REP STAINLESS MUFFLER 3.00″ OFFSET TO CENTER
Part Number: F300S
$76.13SPINTECH 3 1/2 ROUND TO OVAL PIPE
Part Number: ST35TR$142.70STAINLESS BELLOWS FLEX JOINT 2.0 INCH
Part Number: B2000
$29.33STAINLESS BELLOWS FLEX JOINT 2.250 INCH
Part Number: B2250
$31.26STAINLESS BELLOWS FLEX JOINT 2.5 INCH
Part Number: B2500
$33.88














