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American Aviation Parts datum · avionics

Exhaust Systems

ATA · 344 parts

Exhaust Systems brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.
LW-14504 Lycoming Clamp -  Exhaust Pipe LW-14504
LW-14504 Lycoming Clamp - Exhaust Pipe LW-14504
NE
P/N LW-14504 Lycoming
$172.42
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14525 Lycoming Clamp Exhaust Pipe LW-14525
LW-14525 Lycoming Clamp Exhaust Pipe LW-14525
NE
P/N LW-14525 Lycoming
$361.81
Price and availability checked Oct 24, 2026 MST
Backorder
LW-14908 Lycoming Bracket - Crossover Pipe LW-14908
LW-14908 Lycoming Bracket - Crossover Pipe LW-14908
NE
P/N LW-14908 Lycoming
$559.69
Price and availability checked Oct 24, 2026 MST
Backorder
LW-14909 Lycoming Bracket - Crossover Pipe LW-14909
LW-14909 Lycoming Bracket - Crossover Pipe LW-14909
NE
P/N LW-14909 Lycoming
$472.39
Price and availability checked Oct 24, 2026 MST
Backorder
LW-15689 Lycoming Pipe - Exhaust-Cylinder #3 LW-15689
LW-15689 Lycoming Pipe - Exhaust-Cylinder #3 LW-15689
NE
P/N LW-15689 Lycoming
$2,197.05
Price and availability checked Oct 24, 2026 MST
In stock
LW-15690 Lycoming Pipe - Exhaust-Intermediate LW-15690
LW-15690 Lycoming Pipe - Exhaust-Intermediate LW-15690
NE
P/N LW-15690 Lycoming
$269.61
Price and availability checked Oct 24, 2026 MST
In stock
LW-15805 Lycoming Pipe - Exhaust-Cylinder #5 LW-15805
LW-15805 Lycoming Pipe - Exhaust-Cylinder #5 LW-15805
NE
P/N LW-15805 Lycoming
$1,306.59
Price and availability checked Oct 24, 2026 MST
Backorder
LW-15806 Lycoming Pipe - Exhaust-Right-Inter. LW-15806
LW-15806 Lycoming Pipe - Exhaust-Right-Inter. LW-15806
NE
P/N LW-15806 Lycoming
$795.40
Price and availability checked Oct 24, 2026 MST
Backorder
LW-15849 Lycoming Pipe - Exhaust - Left-Intermediate LW-15849
LW-15849 Lycoming Pipe - Exhaust - Left-Intermediate LW-15849
NE
P/N LW-15849 Lycoming
$243.42
Price and availability checked Oct 24, 2026 MST
Backorder
LW-15850 Lycoming Pipe - Exhaust-Right-Inter. LW-15850
LW-15850 Lycoming Pipe - Exhaust-Right-Inter. LW-15850
NE
P/N LW-15850 Lycoming
$336.59
Price and availability checked Oct 24, 2026 MST
In stock
LW-15887 Lycoming Pipe - Exhaust-Tail LW-15887
LW-15887 Lycoming Pipe - Exhaust-Tail LW-15887
NE
P/N LW-15887 Lycoming
$6,493.18
Price and availability checked Oct 31, 2026 MST
Backorder
LW-16102 Lycoming Pipe - Exhaust-Crossover-Right LW-16102
LW-16102 Lycoming Pipe - Exhaust-Crossover-Right LW-16102
NE
P/N LW-16102 Lycoming
$318.16
Backorder
Price check pending
LW-16103 Lycoming Pipe - Exhaust-Crossover - Left LW-16103
LW-16103 Lycoming Pipe - Exhaust-Crossover - Left LW-16103
NE
P/N LW-16103 Lycoming
$325.92
Backorder
Price check pending
LW-16222 Lycoming Clamp -  Exhaust Pipe LW-16222
LW-16222 Lycoming Clamp - Exhaust Pipe LW-16222
NE
P/N LW-16222 Lycoming
$169.56
Backorder
Price check pending
LW-16381 Lycoming Pipe - Exhaust-Cylinder #1 & 3 LW-16381
LW-16381 Lycoming Pipe - Exhaust-Cylinder #1 & 3 LW-16381
NE
P/N LW-16381 Lycoming
$3,543.41
Backorder
Price check pending
LW-16385 Lycoming Pipe - Exhaust - Left Rear LW-16385
LW-16385 Lycoming Pipe - Exhaust - Left Rear LW-16385
NE
P/N LW-16385 Lycoming
$2,467.68
Backorder
Price check pending
LW-16386 Lycoming Pipe - Exhaust-Cylinder #2 LW-16386
LW-16386 Lycoming Pipe - Exhaust-Cylinder #2 LW-16386
NE
P/N LW-16386 Lycoming
$1,359.94
Backorder
Price check pending
LW-16387 Lycoming Pipe - Exhaust-Cylinder #4 LW-16387
LW-16387 Lycoming Pipe - Exhaust-Cylinder #4 LW-16387
NE
P/N LW-16387 Lycoming
$1,732.42
Backorder
Price check pending
LW-16393 Lycoming Pipe - Exhaust-Tail LW-16393
LW-16393 Lycoming Pipe - Exhaust-Tail LW-16393
NE
P/N LW-16393 Lycoming
$6,498.03
Backorder
Price check pending
LW-16567 Lycoming Gasket - Exhaust Flange LW-16567
LW-16567 Lycoming Gasket - Exhaust Flange LW-16567
NE
P/N LW-16567 Lycoming
$25.09
In stock
Price check pending
LW-16620 Lycoming Pipe - Exhaust-Right LW-16620
LW-16620 Lycoming Pipe - Exhaust-Right LW-16620
NE
P/N LW-16620 Lycoming
$927.32
In stock
Price check pending
LW-16621 Lycoming Pipe - Exhaust-Right-Inter. LW-16621
LW-16621 Lycoming Pipe - Exhaust-Right-Inter. LW-16621
NE
P/N LW-16621 Lycoming
$180.41
Backorder
Price check pending
LW-16696 Lycoming Pipe - Exhaust - Left Rear-Inter. LW-16696
LW-16696 Lycoming Pipe - Exhaust - Left Rear-Inter. LW-16696
NE
P/N LW-16696 Lycoming
$146.23
Backorder
Price check pending
LW-16697 Lycoming Pipe - Exhaust - Left Rear LW-16697
LW-16697 Lycoming Pipe - Exhaust - Left Rear LW-16697
NE
P/N LW-16697 Lycoming
$794.43
Backorder
Price check pending