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Peterbilt 386 Exhaust Kits

Few things stand out more on your rig than that beautiful, chromed-out stack. An essential part of your truck, a better exhaust means your whole system will be running smoother. If you’re looking for an all-in-one option, check out our Peterbilt 386 exhaust kits by Dynaflex and Interstate-McBee. If you only need a few parts, we also carry a wide selection of replacement clamps, reducers, couplers, miscellaneous pipes, and more for your Peterbilt 386 exhaust. No matter how you choose to upgrade your exhaust, all of our parts are made from high-quality material and backed by warranties that we take pride in. Give us a call with any questions regarding your Peterbilt 386 exhaust or shop online today!

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Hoosier Tip Reduced To 5" Chrome Exhaust Stack by RoadWorks

RoadWorks

MSRP:

Now: $409.95 - $1,019.95

Was:

Hoosier Tip Chrome Exhaust Top Stack By RoadWorks Enhance your truck's performance and aesthetic with the Universal Hoosier Exhaust Top Stack. Hoosier Pipe Exhaust Stack Universal Fitment Fits DPF and Non-DPF Systems Applications for...

MSRP:

Now: $409.95 - $1,019.95

Was:

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Desperado Tip Reduced To 5" Chrome Exhaust Stack by RoadWorks

RoadWorks

MSRP:

Now: $434.95 - $1,019.95

Was:

Desperado Tip Chrome Exhaust Top Stack By RoadWorks Enhance your truck's performance and aesthetic with the Universal Desperado Exhaust Top Stack. Desperado Pipe Exhaust Stack Universal Fitment Fits DPF and Non-DPF Systems Applications...

MSRP:

Now: $434.95 - $1,019.95

Was:

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Cowboy Tip Reduced To 5" Chrome Exhaust Stack by RoadWorks

RoadWorks

MSRP:

Now: $449.95 - $1,039.95

Was:

Cowboy Tip Chrome Exhaust Top Stack By RoadWorks Enhance your truck's performance and aesthetic with the Universal Cowboy Exhaust Top Stack. Cowboy Pipe Exhaust Stack Universal Fitment Fits DPF and Non-DPF Systems Applications for Muffler...

MSRP:

Now: $449.95 - $1,039.95

Was:

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Stove Pipe Tip Reduced To 5" Chrome Exhaust Stack by RoadWorks

RoadWorks

MSRP:

Now: $244.95 - $609.95

Was:

Stove Pipe Tip Chrome Exhaust Top Stack By RoadWorks Enhance your truck's performance and aesthetic with the Universal Stove Pipe Exhaust Top Stack. Stove Pipe Pipe Exhaust Stack Universal Fitment Fits DPF and Non-DPF Systems Applications...

MSRP:

Now: $244.95 - $609.95

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Peterbilt Upper Mount Wide Exhaust Slider Clamp by RoadWorks

RoadWorks

MSRP:

Now: $384.95 - $385.95

Was:

Peterbilt Upper Mount Wide Exhaust Slider Clamp by RoadWorks Upgrade your Peterbilt with a RoadWorks Upper Mount Wide Exhaust Slider Clamp. Fits 6", 7", or 8" exhausts with OEM quality chrome plating. RoadWorks Upper Mount Wide Exhaust Slider...

MSRP:

Now: $384.95 - $385.95

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Hoosier Tip Full Diameter Chrome Exhaust Stack by RoadWorks

RoadWorks

MSRP:

Now: $419.95 - $1,284.95

Was:

Hoosier Tip Full Diameter Chrome Exhaust Stack by RoadWorks Upgrade your vehicle with the Hoosier Tip Full Diameter Chrome Exhaust Stack, designed to deliver superior performance and a striking appearance. Hoosier Exhaust Stack Available in...

MSRP:

Now: $419.95 - $1,284.95

Was:

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Stove Pipe Tip Full Diameter Chrome Exhaust Stack by RoadWorks

RoadWorks

MSRP:

Now: $419.95 - $1,164.95

Was:

Stove Pipe Tip Full Diameter Chrome Exhaust Stack by RoadWorks Upgrade your vehicle with the Stove Pipe Tip Full Diameter Chrome Exhaust Stack, designed to deliver superior performance and a striking appearance. Stove Pipe Exhaust...

MSRP:

Now: $419.95 - $1,164.95

Was:

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Slash Cut Tip Full Diameter Chrome Exhaust Stack by RoadWorks

RoadWorks

MSRP:

Now: $419.95 - $1,164.95

Was:

Slash Cut Tip Full Diameter Chrome Exhaust Stack by RoadWorks Upgrade your vehicle with the Slash Cut Tip Full Diameter Chrome Exhaust Stack, designed to deliver superior performance and a striking appearance. Slash Cut Exhaust...

MSRP:

Now: $419.95 - $1,164.95

Was:

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Universal XT Series Boilermaker Exhaust Top Stack By RoadWorks

RoadWorks

MSRP:

Now: $234.95 - $470.95

Was:

Universal XT Series Boilermaker Exhaust Top Stack By RoadWorks Enhance your truck's performance and aesthetic with the Universal XT Series Exhaust Top Stack. Boilermaker Exhaust Stack Universal Fitment Fits DPF and Non-DPF...

MSRP:

Now: $234.95 - $470.95

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Cummins ISX Exhaust Bellow Pipe M66-7091-0320

Aftermarket

MSRP:

$301.29

Was:

Cummins ISX Exhaust Bellow Pipe M66-7091-0320 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Bellow Flex Pipe Fits Cummins ISX, ISX 15.0, ISX 11.9 and PX-9...

MSRP:

$301.29

Was:

Add to Cart
Add to Cart

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:

Add to Cart
Add to Cart

3.5" x 12" Fixed Stainless Steel Exhaust Bellow 5-Pack

GrandRock

MSRP:

$408.95

Was:

3.5" x 12" Fixed Stainless Steel Exhaust Bellow 5-Pack *Minimum Order Quantity: 5 This exhaust bellow is designed to last longer than the original part with less leakage and superior flexibility. Exhaust Bellow Diameter: 3.5" Length:...

MSRP:

$408.95

Was:

Add to Cart
Add to Cart

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
Add to Cart

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
Add to Cart

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
Add to Cart

Universal 4"x120" 304 Stainless Steel Flex Pipe

GrandRock

MSRP:

$271.87

Was:

Universal 4"x120" 304 Stainless Steel Flex Pipe High Quality Flex Pipe Universal Fitment Sturdy 304 Stainless Steel Construction Dimensions: 4" D x 120" L Sold Individually Quality Made Product If you should need additional Truck Parts and...

MSRP:

$271.87

Was:

Add to Cart
Add to Cart

4"x120" Aluminized Stainless Steel Straight Tube

GrandRock

MSRP:

$286.52

Was:

4"x120" Aluminized Stainless Steel Straight Tube Straight Tube Material: Aluminized 409 Stainless Steel Diameter: 4" Length: 120" Style: OD/OD Sold Individually Quality American Made Product If you should need additional truck parts and...

MSRP:

$286.52

Was:

Add to Cart
Add to Cart

5" x 10" Stainless Steel Exhaust Bellow

GrandRock

MSRP:

$315.12

Was:

5" x 10" Stainless Steel Exhaust Bellow Exhaust Bellow Provides Better Seal With Less Leakage Diameter: 5" Length: 10" Material: 321 Stainless Steel ID/ID 2 Ply With Seal Slots Sold Individually Quality Made Product If you should need...

MSRP:

$315.12

Was:

Add to Cart
Add to Cart

Caterpillar Exhaust Bellow Flex Pipe 2071364 CTP49140857

Dinex

MSRP:

$385.84

Was:

Caterpillar Exhaust Bellow Flex Pipe 2071364 CTP49140857 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Bellow Fits Various Caterpillar Engines Direct Aftermarket Replacement For OEM #s: 2071364, CTP49140857 Exhaust Emission...

MSRP:

$385.84

Was:

Add to Cart
Add to Cart

Kenworth Peterbilt Stainless Steel Exhaust Bellow Flex Pipe M663541 663542 6665410320

Dinex

MSRP:

$284.95

Was:

Kenworth Peterbilt Stainless Steel Exhaust Bellow Flex Pipe M663541 663542 6665410320 *Please verify your OEM number(s) before purchasing. Exhaust Bellow Fits Various Kenworth and Peterbilt Applications Direct Aftermarket Replacement for...

MSRP:

$284.95

Was:

Add to Cart

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