Semi-Truck Exhaust Parts

Semi-Truck Exhaust Parts

Semi-Truck Exhaust Parts

Discover an extensive selection of top-quality semi-truck exhaust parts at 4 State Trucks to elevate your rig's style and performance. Whether you're seeking exhaust pipes, clamps, reducers, couplers, or sleek exhaust tips, we've got you covered with durable products from leading manufacturers like Dynaflex and Lincoln Chrome. Our premium aftermarket exhaust components are designed to leave a lasting impression on the road, allowing you to customize your truck to perfection. Elevate your truck's style and performance with 4 State Trucks' premium aftermarket exhaust components.
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  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Bull Hauler Stack Exhaust Kit For Peterbilt 589 W/ Cab Mount Exhaust BESTfit 7-5 X 96 Inch Chrome Bull Hauler Stack Exhaust Kit For Peterbilt 589 W/ Cab Mount Exhaust
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    BESTfit 7-5 X 96 Inch Chrome Bull Hauler Stack Exhaust Kit For Peterbilt 589 W/ Cab Mount Exhaust

    BESTFIT TRUCK PARTS

    Now: $3,803.35
    Was: $4,225.94
    Cab Mount Peterbilt 589 Bull Hauler Exhaust Kit  - Exhaust Kit - Kit Includes:   - (2) 7 X 44 Inch Chrome Bull Hauler Turn Out Top Stacks   - (2) 7 X 52 Inch Chrome Spool   - (2) 7-5 Inch Long Drop 90 Degree Elbow   - (2) 7...
    Now: $3,803.35
    Was: $4,225.94
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    Qty in Cart: 0
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    Now: $3,803.35
    Was: $4,225.94
    Subtotal:
  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long Drop Elbows No Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long Drop Elbows No Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt
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    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long Drop Elbows No Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $2,634.29
    Was: $2,926.99
    Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Long Drop 90 Degree Elbows  - Made Of High Quality Chrome-Plated Steel - Length 96 Inch - 2- 09-08704404- 7 O.D. X 44 Bull Hauler Chrome Top Stack  - 2- 09-0827052- Exhaust Spool 7 Inch O...
    Now: $2,634.29
    Was: $2,926.99
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    Qty in Cart: 0
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    Now: $2,634.29
    Was: $2,926.99
    Subtotal:
  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Non-Unibilt BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Non-Unibilt
    Add to Cart

    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,153.59
    Was: $3,503.99
    BESTfit Chrome 7 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Long Drop Elbows - 55 Inch...
    Now: $3,153.59
    Was: $3,503.99
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    Qty in Cart: 0
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    Now: $3,153.59
    Was: $3,503.99
    Subtotal:
  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Unibilt BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Unibilt
    Add to Cart

    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,198.59
    Was: $3,553.99
    BESTfit Chrome 7 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt  - Exhaust Kit  - Kit Includes:  - (2) Bull Hauler Turnout Top Stack   - (2) Center Spools   - (2) 7 Inch To 5 Inch Long Drop Elbows   - (2) Cab Brackets...
    Now: $3,198.59
    Was: $3,553.99
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    Qty in Cart: 0
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    Now: $3,198.59
    Was: $3,553.99
    Subtotal:
  • On Sale
    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Unibilt BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Unibilt
    Add to Cart

    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,522.59
    Was: $3,913.99
    BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Unibilt - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Long Drop Elbows - 52 Inch...
    Now: $3,522.59
    Was: $3,913.99
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    Qty in Cart: 0
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    Price:
    Now: $3,522.59
    Was: $3,913.99
    Subtotal:
  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt
    Add to Cart

    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long 90S & Chrome Tapered Y-Pipe 5 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,062.69
    Was: $3,402.99
    BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Long Drop Elbows - 52 Inch...
    Now: $3,062.69
    Was: $3,402.99
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    Qty in Cart: 0
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    Now: $3,062.69
    Was: $3,402.99
    Subtotal:
  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  Peterbilt 378, 379 (1987-2003) 52 Inch Standard Spool Non-Unibilt BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  Peterbilt 378, 379 (1987-2003) 52 Inch Standard Spool Non-Unibilt
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    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack OE Style Elbows Peterbilt 378, 379 (1987-2003) 52 Inch Standard Spool Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $2,397.59
    Was: $2,663.99
    BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt  - Made Of High Quality Chrome Steel - Sleeper Type: Standard - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Peterbilt Style Elbows - 52 Inch...
    Now: $2,397.59
    Was: $2,663.99
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    Qty in Cart: 0
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    Now: $2,397.59
    Was: $2,663.99
    Subtotal:
  • On Sale
    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  Peterbilt 378, 379 (1987-2003) 52 Inch Standard Spool Unibilt BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack  OE Style Elbows  Peterbilt 378, 379 (1987-2003) 52 Inch Standard Spool Unibilt
    Add to Cart

    BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack OE Style Elbows Peterbilt 378, 379 (1987-2003) 52 Inch Standard Spool Unibilt

    BESTFIT TRUCK PARTS

    Now: $2,622.59
    Was: $2,913.99
    BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt  - Made Of High Quality Chrome Steel - Sleeper Type: Unibilt - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Peterbilt Style Elbows - 52 Inch...
    Now: $2,622.59
    Was: $2,913.99
    Add to Cart
    Qty in Cart: 0
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    Now: $2,622.59
    Was: $2,913.99
    Subtotal:
  • On Sale
    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt
    Add to Cart

    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,464.09
    Was: $3,848.99
    BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Long Drop Elbows - 52 Inch...
    Now: $3,464.09
    Was: $3,848.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,464.09
    Was: $3,848.99
    Subtotal:
  • On Sale
    BESTfit 7-5 X  96 Inch Chrome Miter Stack Exhaust Kit For Peterbilt 589 W/ Cab Mount Exhaust BESTfit 7-5 X  96 Inch Chrome Miter Stack Exhaust Kit For Peterbilt 589 W/ Cab Mount Exhaust
    Add to Cart

    BESTfit 7-5 X 96 Inch Chrome Miter Stack Exhaust Kit For Peterbilt 589 W/ Cab Mount Exhaust

    BESTFIT TRUCK PARTS

    Now: $3,571.15
    Was: $3,967.94
    Cab Mount Peterbilt 589 Miter Cut Stack Exhaust Kit  - Exhaust Kit - Kit Includes:   - (2) 7 X 44 Inch Miter Cut Top Stacks   - (2) 7 X 52 Inch Chrome Spool   - (2) 7-5 Inch Long Drop 90 Degree Elbow   - (2) 7 Inch Slider...
    Now: $3,571.15
    Was: $3,967.94
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,571.15
    Was: $3,967.94
    Subtotal:
  • On Sale
    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Miter Cut Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Unibilt BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Miter Cut Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Unibilt
    Add to Cart

    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/ Miter Cut Top Stack Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (1987-2003) 52 Inch Standard Spool Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,327.29
    Was: $3,696.99
    BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt *Made Of High Quality Chrome-Plated Steel - Sleeper Type: Unibilt - Top Cut: Miter Top - Length: 96 Inches - Long Drop Elbows - 52 Inch Spools - Kit...
    Now: $3,327.29
    Was: $3,696.99
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    Qty in Cart: 0
    Quantity:
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    Now: $3,327.29
    Was: $3,696.99
    Subtotal:
  • On Sale
    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Non-Unibilt BESTfit 7 X 96 Inch Chrome Exhaust Kit W/  Bull Hauler Turn Top Stack   Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Non-Unibilt
    Add to Cart

    BESTfit 7 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Turn Top Stack Long 90S & 7 Inch Y-Pipe 7 Inch Taper Lock Chrome Tee Peterbilt (2005-Newer) 55 Inch Standard Spool Non-Unibilt

    BESTFIT TRUCK PARTS

    Now: $3,464.09
    Was: $3,848.99
    BESTfit Chrome 7 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt  - Made Of High Quality Chrome-Plated Steel - Sleeper Type: Standard - Top Cut: Bull Hauler Turnout - Length: 96 Inches - Long Drop Elbows - 55 Inch...
    Now: $3,464.09
    Was: $3,848.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3,464.09
    Was: $3,848.99
    Subtotal:
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