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Kenworth W900 Exhaust Kits

Here at Raney's Truck Parts, we've got all the aftermarket Kenworth W900 exhaust stacks, brackets, and elbows you could need to have any model running like a new beast! Featuring only reliable components and all-inclusive Kenworth W900 exhaust kits from incredible manufacturers like Dynaflex, RoadWorks, and GrandRock, we guarantee our inventory of pipes and mufflers have been built with some of the highest-quality raw materials available to professional drivers anywhere in the world. Don't just take our word for it though, give us a call or shop online today and browse Raney's extensive catalog of Kenworth W900 exhaust parts for yourself!

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Kenworth W900L 7" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

$3,093.46

Was:

Kenworth W900L 7" Dynaflex Chrome Exhaust Kit Premium quality stacks with unmatched style! *Please verify your OEM/factory-issued exhaust elbow with Kenworth before purchase. *NOT COMPATIBLE with trucks using DPF systems, please verify before...

MSRP:

$3,093.46

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5 Inch Semi Truck Muffler by Grand Rock Exhaust

GrandRock

MSRP:

$151.33

Was:

5 Inch Semi Truck Muffler by Grand Rock Exhaust Type 1 Muffler Inner Diameter Inlet: 5" Inner Diameter Outlet: 5" Length: 51" Inlet Tube Length: 3" Body Length: 44 1/2" Material: Aluminized Steel 1 Year Warranty Sold Individually Quality...

MSRP:

$151.33

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Kenworth W900L AK Lite 7" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

Now: $7,762.37 - $8,983.62

Was:

Kenworth W900L 2007 & Newer AK Lite 7" Dynaflex Chrome Exhaust Kit *Only Fits 2007 & Newer Trucks *Does NOT fit Day Cab Trucks Avoid heat shields, baked on bugs, and slurry by transforming the look of your Kenworth with this custom fit kit!...

MSRP:

Now: $7,762.37 - $8,983.62

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Dynaflex Chrome Z Series Center Spool With Taper Lock Extension

Dynaflex Exhaust

MSRP:

Now: $316.95 - $878.95

Was:

Dynaflex Chrome Z Series Center Spool With Taper Lock Extension *Fitment below is what is most common but you must measure your exists center spool to determine length needed. *Center Spools designed to work with Dynaflex brand exhaust. Cannot...

MSRP:

Now: $316.95 - $878.95

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Kenworth W900L 8" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

$3,238.85

Was:

Kenworth W900L 8" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Must Verify with Kenworth Which Elbow Came on Your Truck From the Factory Before Purchase and Choose Above *Will Not Work On Trucks With DPF, Please...

MSRP:

$3,238.85

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Kenworth T600 T800 W900L 8" Chrome Exhaust Kit by RoadWorks

RoadWorks

MSRP:

Now: $3,399.99 - $4,000.95

Was:

Kenworth T600 T800 W900L 8" Chrome Exhaust Kit by RoadWorks * To Ensure Fitment You Must Choose Which OEM Elbow Your Truck Came Equipped With From The Factory In The Drop Down Box Above 8" RoadWorks Chrome Exhaust Kit Fits Kenworth T600, T800 And W900L...

MSRP:

Now: $3,399.99 - $4,000.95

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Kenworth T600 T800 W900L 7" Chrome Exhaust Kit by RoadWorks

RoadWorks

MSRP:

Now: $3,176.95 - $3,594.95

Was:

Kenworth T600 T800 W900L 7" Chrome Exhaust Kit by RoadWorks * To Ensure Fitment You Must Choose Which OEM Elbow Your Truck Came Equipped With From The Factory In The Drop Down Box Above 7" RoadWorks Chrome Exhaust Kit Fits Kenworth T600, T800 And W900L...

MSRP:

Now: $3,176.95 - $3,594.95

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Kenworth T600 T800 W900L 6" Chrome Exhaust Kit by RoadWorks

RoadWorks

MSRP:

Now: $2,753.95 - $3,181.95

Was:

Kenworth T600 T800 W900L 6" Chrome Exhaust Kit by RoadWorks * To Ensure Fitment You Must Choose Which OEM Elbow Your Truck Came Equipped With From The Factory In The Drop Down Box Above 6" RoadWorks Chrome Exhaust Kit Fits Kenworth T600, T800 And W900L...

MSRP:

Now: $2,753.95 - $3,181.95

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Kenworth W900L 6" Dynaflex Exhaust Kit Long Drop Elbow Rotated Pickett Style

Dynaflex Exhaust

MSRP:

Now: $4,141.31 - $4,808.46

Was:

Kenworth W900L 6" Dynaflex Exhaust Kit Long Drop Elbow Rotated Pickett Style *This Kit Will Only Work On W900L Trucks That Came From Factory With An Under The Frame Elbow *Call us if your truck has had any Cab or Box modifications in order to get the...

MSRP:

Now: $4,141.31 - $4,808.46

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Kenworth W900L 7" Dynaflex Exhaust Kit Long Drop Elbow Rotated Pickett Style

Dynaflex Exhaust

MSRP:

Now: $5,021.54 - $6,049.61

Was:

Kenworth W900L 7" Dynaflex Exhaust Kit Long Drop Elbow Rotated Pickett Style *This Kit Will Only Work On W900L Trucks That Came From Factory With An Under The Frame Elbow *Call us if your truck has had any Cab or Box modifications in order to get the...

MSRP:

Now: $5,021.54 - $6,049.61

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Kenworth W900L 8" Dynaflex Exhaust Kit Long Drop Elbow Rotated Pickett Style

Dynaflex Exhaust

MSRP:

Now: $5,235.40 - $6,797.88

Was:

Kenworth W900L 8" Dynaflex Exhaust Kit Long Drop Elbow Rotated Pickett Style *This Kit Will Only Work On W900L Trucks That Came From Factory With An Under The Frame Elbow *Call us if your truck has had any Cab or Box modifications in order to get the...

MSRP:

Now: $5,235.40 - $6,797.88

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DynaFlex Quiet Muffler Stack Insert

Dynaflex Exhaust

MSRP:

Now: $172.95 - $188.95

Was:

DynaFlex Quiet Muffler Stack Insert *Not for use with DPF systems. These stack muffler inserts from DynaFlex are made in the USA with high-quality raw materials, helping you reduce exhaust noise by as much as 15 dB! Free-Flow Muffler Stack...

MSRP:

Now: $172.95 - $188.95

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Kenworth W900A 8" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

Now: $3,387.88 - $5,477.38

Was:

Kenworth W900A 8" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Verify OEM Elbow Part # That Came On Your Truck Before Purchase! 8" Dynaflex Chrome Exhaust Kit Fits Kenworth W900A Models This Kit Comes With...

MSRP:

Now: $3,387.88 - $5,477.38

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Kenworth W900A 7" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

Now: $3,177.48 - $5,319.99

Was:

Kenworth W900A 7" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Verify OEM Elbow Part # That Came On Your Truck Before Purchase! 7" Dynaflex Chrome Exhaust Kit Fits Kenworth W900A Models This Kit Comes With...

MSRP:

Now: $3,177.48 - $5,319.99

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Kenworth W900A 6" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

Now: $2,354.19 - $3,021.34

Was:

Kenworth W900A 6" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Verify OEM Elbow Part # That Came On Your Truck Before Purchase! 6" Dynaflex Chrome Exhaust Kit Fits Kenworth W900A Models This Kit Comes With...

MSRP:

Now: $2,354.19 - $3,021.34

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5" x 51" Muffler Eliminator

GrandRock

MSRP:

Now: $115.95 - $245.09

Was:

5" x 51" Muffler Eliminator Muffler Eliminator Fits In Place Of Standard Mufflers 5" Diameter Overall Length: 51" Constructed Of Cold Roll Sold Individually Quality Made Product The muffler eliminator fits in place of standard mufflers. It...

MSRP:

Now: $115.95 - $245.09

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Kenworth W900B 8" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

Now: $3,312.65 - $4,138.54

Was:

Kenworth W900B 8" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Verify OEM Elbow Part # That Came On Your Truck Before Purchase! *Will Not Work On Trucks With DPF, Please Verify Before Purchase 8" Dynaflex...

MSRP:

Now: $3,312.65 - $4,138.54

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Kenworth W900B 7" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

Now: $3,025.06 - $3,795.25

Was:

Kenworth W900B 7" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Verify OEM Elbow Part # That Came On Your Truck Before Purchase! *Will Not Work On Trucks With DPF, Please Verify Before Purchase 7" Dynaflex...

MSRP:

Now: $3,025.06 - $3,795.25

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Kenworth W900B 6" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

Now: $2,326.13 - $2,912.50

Was:

Kenworth W900B 6" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Verify OEM Elbow Part # That Came On Your Truck Before Purchase! *Will Not Work On Trucks With DPF, Please Verify Before Purchase 6" Dynaflex...

MSRP:

Now: $2,326.13 - $2,912.50

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Kenworth W900L 6" Dynaflex Chrome Exhaust Kit

Dynaflex Exhaust

MSRP:

$2,330.73

Was:

Kenworth W900L 6" Dynaflex Chrome Exhaust Kit Premier Quality Stacks With A Look That Is Unmatched! *Must Verify with Kenworth Which Elbow Came on Your Truck From the Factory Before Purchase and Choose Above *Will Not Work On Trucks With DPF, Please...

MSRP:

$2,330.73

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7" 304 Stainless Steel Pipe Guard Bracket with Hardware

GrandRock

MSRP:

$84.95

Was:

7" 304 Stainless Steel Pipe Guard Bracket with Hardware This exhaust bracket protects your pipes from scratches and wearing on the pipe guard. Pipe Guard Bracket Universal Fitment Diameter: 7" Material: 304 Stainless Steel Standoffs:...

MSRP:

$84.95

Was:

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6" 304 Stainless Steel Pipe Guard Bracket with Hardware

GrandRock

MSRP:

$79.95

Was:

6" 304 Stainless Steel Pipe Guard Bracket with Hardware This exhaust bracket protects your pipes from scratches and wearing on the pipe guard. Pipe Guard Bracket Universal Fitment Diameter: 6" Material: 304 Stainless Steel Standoffs: 3 Hardware...

MSRP:

$79.95

Was:

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5" 304 Stainless Steel Pipe Guard Bracket with Hardware

GrandRock

MSRP:

$69.95

Was:

5" 304 Stainless Steel Pipe Guard Bracket with Hardware This exhaust bracket protects your pipes from scratches and wearing on the pipe guard. Pipe Guard Bracket Universal Fitment Diameter: 5" Material: 304 Stainless Steel Standoffs: 3 Hardware...

MSRP:

$69.95

Was:

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4" 304 Stainless Steel Pipe Guard Bracket with Hardware

GrandRock

MSRP:

$64.95

Was:

4" 304 Stainless Steel Pipe Guard Bracket with Hardware This exhaust bracket protects your pipes from scratches and wearing on the pipe guard. Pipe Guard Bracket Universal Fitment Diameter: 4" Material: 304 Stainless Steel Standoffs: 3 Hardware...

MSRP:

$64.95

Was:

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5" x 12" Fixed Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$285.95

Was:

5" x 12" Fixed Stainless Steel Exhaust Bellow This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 5" Length: 12" Material: 321 Stainless Steel ID/ID 2 Ply...

MSRP:

$285.95

Was:

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4" x 12" Fixed Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$209.95

Was:

4" x 12" Fixed Stainless Steel Exhaust Bellow This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 4" Length: 12" Material: 321 Stainless Steel ID/ID 2 Ply...

MSRP:

$209.95

Was:

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4" x 10" Fixed Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$189.95

Was:

4" x 10" Fixed Stainless Steel Exhaust Bellow This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 4" Length: 10" Material: 321 Stainless Steel ID/ID 2 Ply...

MSRP:

$189.95

Was:

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3.5" x 12" Fixed Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$408.95

Was:

3.5" x 12" Fixed Stainless Steel Exhaust Bellow This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 3.5" Length: 12" Material: 321 Stainless Steel ID/ID 2 Ply...

MSRP:

$408.95

Was:

Add to Cart
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3.5" x 10" Fixed Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$277.95

Was:

3.5" x 10" Fixed Stainless Steel Exhaust Bellow This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 3.5" Length: 10" Material: 321 Stainless Steel ID/ID 2 Ply...

MSRP:

$277.95

Was:

Add to Cart
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3" x 12" Fixed Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$386.95

Was:

3" x 12" Fixed Stainless Steel Exhaust Bellow This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 3" Length: 12" Material: 321 Stainless Steel ID/ID 2 Ply...

MSRP:

$386.95

Was:

Add to Cart
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3" x 10" Fixed Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$287.95

Was:

3" x 10" Fixed Stainless Steel Exhaust Bellow This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 3" Length: 10" Material: 321 Stainless Steel ID/ID 2 Ply...

MSRP:

$287.95

Was:

Add to Cart
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Kenworth W900L Dynaflex 45" Step Left Exhaust Elbow

Dynaflex Exhaust

MSRP: $899.95

$677.95

Was:

Kenworth W900L Dynaflex 45 Inch Step Left Exhaust Elbow Kenworth W900L Exhaust Elbow Fits Kenworth W900L Trucks Made In The USA By Dynaflex Products If you should need additional Truck Parts and Accessories, please don't hesitate to call our...

MSRP: $899.95

$677.95

Was:

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Atro High Temp Exhaust Mounting Bushing Kit M13-6001 M13-6004

ATRO Engineered Systems

MSRP:

$31.95

Was:

Atro High Temperature Exhaust Mounting Bushing Kit M13-6001 M13-6004 *Please Verify OEM Number Before Purchase Atro's polyurethane is impervious to chemicals such as oil, grease, hydraulic fluids, and diesel. It's increased tensile and tear strength is...

MSRP:

$31.95

Was:

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5" x 18" Universal Internal Aluminized Baffle Muffler IM-518

GrandRock

MSRP:

$72.95

Was:

5" x 18" Universal Internal Aluminized Baffle Muffler IM-518 Internal Baffle Muffler 5" Pipe Diameter Overall Length: 18" Constructed Of Aluminized Steel Sold Individually Quality Made Product This internal muffler is designed for straight...

MSRP:

$72.95

Was:

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5" Stainless Steel Y Pipe by Lincoln Chrome

Lincoln Chrome

MSRP:

$225.95

Was:

5" Stainless Steel Y Pipe by Lincoln Chrome Heavy Duty Y-Pipe Universal Fitment Diameter: 5" Material: Chrome Plated Stainless Steel Sold Individually Quality American Made Product If you should need additional Truck Parts and Accessories,...

MSRP:

$225.95

Was:

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6" Kenworth 4 Bolt Exhaust Clamp by Lincoln Chrome

Lincoln Chrome

MSRP:

$135.95

Was:

6" Kenworth 4 Bolt Exhaust Clamp by Lincoln Chrome Wide Exhaust Clamp Fits Kenworth Non-AeroCab Models T600 (1986 & Newer) T800 (1986 & Newer) W900B (1983 & Newer) W900L (1990 & Newer) Diameter: 6" 4 Bolt Holes Material: Stainless...

MSRP:

$135.95

Was:

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Exhaust Bracket Bushing With Metal Sleeve & Clip by Lincoln Chrome

Lincoln Chrome

MSRP:

$23.95

Was:

Exhaust Bracket Bushing With Metal Sleeve & Clip by Lincoln Chrome Exhaust Bracket Bushing Fits Most Makes and Models Includes Metal Sleeve & Clip Sold Individually Quality American Made Product If you should need additional Truck Parts and...

MSRP:

$23.95

Was:

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Exhaust Bracket Bushings Set of 4 by Lincoln Chrome

Lincoln Chrome

MSRP:

$43.95

Was:

Exhaust Bracket Bushings Set of 4 by Lincoln Chrome Exhaust Bracket Bushings Fits Most Makes and Models Includes: (4) Male Bushings (4) Female Bushings Sold As A Set Quality American Made Product If you should need additional Truck Parts and...

MSRP:

$43.95

Was:

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Detroit Diesel 4.5" V-Band Clamp 23519094 DDE23519094

PAI Industries

MSRP:

$28.28

Was:

Detroit Diesel V-Band Clamp 23519094 DDE23519094 *Please verify your OEM number(s) before purchasing. A perfect match for Detroit Diesel 60 Series engines, this aftermarket v-band exhaust clamp is guaranteed to meet or exceed factory fit and function! ...

MSRP:

$28.28

Was:

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5" Chrome Saddle Clamp

GrandRock

MSRP:

$21.76

Was:

5" Chrome Saddle Clamp Heavy Duty Exhaust Clamp Universal Fit Diameter: 5" Sold Individually Quality Made Product If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990

MSRP:

$21.76

Was:

Add to Cart

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