Kenworth Exhaust Parts For Sale

2020 Kenworth W990 Right Exhaust Assembly

Recently Updated

$449.95 USD

Exhaust Pipe and Shield with curved top, comes with brackets (see pictures), take off low mileage (201,704 miles) non wrecked Truck, Shield measures: 61 1/2" tall by 13" across, Pipe...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	W990
Side	Right
Stock Number	14145
MLS Number	13677061
Category	Exhaust Assemblies
Last Updated	2/13/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2023 Kenworth T880 Right Exhaust Assembly

Price Drop $415 USD

Passenger side exhaust assembly. Has flex pipe, straight pipe and tip. Includes heat shield with handle. has small visible scratch on heat shield near top, (see pictures) priced accordingly.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Side	Right
Stock Number	12754
MLS Number	13450778
Category	Exhaust Assemblies
Last Updated	2/13/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2023 Kenworth T880 Right Exhaust Stack

Recently Updated

$325 USD

Chrome exhaust stack with heat shield pulled from a low mile non-wrecked truck. Has small scrape near top of heat shield

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Side	Right
Stock Number	11923
MLS Number	13238106
Category	Exhaust Stacks
Last Updated	2/13/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Kenworth T680 Exhaust Stack

Recently Updated

$75 USD

Exhaust elbow pipe pulled from a 2020 Kenworth T680; low mileage, non-wrecked. 5" diameter throughout. Pipe is in good used condition (see pictures). OEM P/N M66-7203 REV A

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	8192
MLS Number	12547869
Category	Exhaust Stacks
Last Updated	2/13/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2016 Kenworth T880 Exhaust Stack

Recently Updated

$189.95 USD

Exhaust Y Pipe, Take off 2016 Kenworth T880 Day Cab with a Paccar MX13 Engine, 5 1/4" opening, 5 3/4" opening and 4" opening, OEM# M66-7357-002

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	14689
MLS Number	13772734
Category	Exhaust Stacks
Last Updated	2/12/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2023 Kenworth T680 Right Exhaust Assembly

Recently Updated

$1,250 USD

9" dia tips

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Side	Right
Stock Number	2514150
MLS Number	13553232
Category	Exhaust Assemblies
Last Updated	2/11/2026
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

2016 Kenworth T400 Exhaust Assembly

Recently Updated

$325 USD

Heat Shield and Exhaust Pipe with Curved style Tip, Take off 2016 Kenworth T400, Heat Shield is 56.5" Tall, Exhaust Pipe measures roughly 81"-82" tall, 5" Pipe, Tip has a lot of...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T400
Stock Number	14895
MLS Number	13802812
Category	Exhaust Assemblies
Last Updated	2/11/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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2019 Kenworth T680 DPF Assembly

Contact for price

DPF For 2019 Kenworth T680 Day Cab w/ PACCAR MX-13 EPA13 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4347-10
MLS Number	14131223
Category	DPF Assemblies
Last Updated	2/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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NUMBERCall Seller

2019 Kenworth T680 DPF Assembly

Contact for price

DPF For 2019 Kenworth T680 Day Cab w/ PACCAR MX-13 EPA13 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4348-10
MLS Number	14131204
Category	DPF Assemblies
Last Updated	2/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

2018 Kenworth T680 DPF Assembly

Contact for price

2018 Kenworth T680 / X15 DPF, FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT..

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	1384-66
MLS Number	13909509
Category	DPF Assemblies
Last Updated	2/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2020 Kenworth T680 Exhaust Pipe

$205 USD

USED EXHAUST PIPE OFF A 2020 KENWORTH T680.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	2540685
MLS Number	14113879
Category	Exhaust Pipes
Last Updated	2/7/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Kenworth W900 Exhaust Stack

$285 USD

EXTRA WIDE KW FRAME MOUNT CLAMP 8 INCHES

Quantity	4
Condition	New
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	LNC 50-11083
MLS Number	11331824
Category	Exhaust Stacks
Last Updated	2/7/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2015 Kenworth T880 Exhaust Bracket

$35.95 USD

PACCAR KENWORTH EXHAUST BRACKET, OEM# M11-6617

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	16467
MLS Number	14126929
Category	Exhaust Brackets
Last Updated	2/5/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2015 Kenworth T880 Exhaust Bracket

$35.95 USD

PACCAR EXHAUST BRACKET, OEM# M11-6541

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	16466
MLS Number	14126928
Category	Exhaust Brackets
Last Updated	2/5/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1999 Kenworth T600 Exhaust Bracket

$89.98 USD

KENWORTH EXHAUST BRACKET HANGER, OEM# K054-2236

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T600
Stock Number	16457
MLS Number	14126919
Category	Exhaust Brackets
Last Updated	2/5/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2017 Used Kenworth T880 Exhaust Stack

$500 USD

Used T880 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 128.00", Width: 5.75"

Condition	Used
L x W	128.00" x 5.75"
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2017
Side	Passenger
Stock Number	639-11768
MLS Number	14123153
Category	Exhaust Parts
Last Updated	2/4/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Kenworth Exhaust Pipe for a Kenworth T880

$332.10 USD

CUMMINS DOWNPIPE FOR KENWORTH 5IN DOWNPIPE WITH BUNG USED IN CAT SINGLE TURBO CONVERSIONS AND NON-VGT TURBO CONVERSION ON CUMMINS.

Quantity	2
Condition	New
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	PDI 888EX
MLS Number	11332832
Category	Exhaust Pipes
Last Updated	1/30/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2024 Kenworth T680 Exhaust Stack

$75 USD

Exhaust Pipe pulled from a non-wrecked, low mileage truck. Part is in great used condition. Measures 5" diameter SN: 20724AA, PN: M66-9783 REV. A

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	11668
MLS Number	13195703
Category	Exhaust Stacks
Last Updated	2/4/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2021 Kenworth T680 Left Exhaust Assembly

$500.34 USD

180230-821 - Used Exhaust Assembly from a Low Mileage Kenworth T680..Never Wrecked

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Side	Left
Stock Number	2236351
MLS Number	12479370
Category	Exhaust Assemblies
Last Updated	1/28/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

1998 Used Kenworth T800 Exhaust Stack Bracket

$200 USD

Used T800 Exhaust Stack Bracket, Side: N/A, Style: N/A, Type: Exhaust Bracket, Length: 21.75", Width: 7.75"

Condition	Used
L x W	21.75" x 7.75"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Side	N/A
Stock Number	639-11778
MLS Number	14080540
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

1998 Used Kenworth T800 RH Exhaust Stack

$360 USD

Used T800 RH Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 140.00", Width: 6.00"

Condition	Used
L x W	140.00" x 6.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Side	Passenger
Stock Number	639-11776
MLS Number	13878327
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

1998 Used Kenworth T800 LH Exhaust Stack

$360 USD

Used T800 LH Exhaust Stack, Side: Driver, Style: N/A, Type: Exhaust Stack, Length: 138.00", Width: 5.00"

Condition	Used
L x W	138.00" x 5.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Side	Driver
Stock Number	639-11775
MLS Number	13878326
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2017 Used Kenworth T880 Exhaust Stack

$500 USD

Used T880 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 104.00", Width: 5.00"

Condition	Used
L x W	104.00" x 5.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2017
Side	Passenger
Stock Number	639-11762
MLS Number	14005158
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2017 Used Kenworth T880 Exhaust Stack

$360 USD

Used T880 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 103.00", Width: 5.00"

Condition	Used
L x W	103.00" x 5.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2017
Side	Passenger
Stock Number	639-11761
MLS Number	14082955
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts