PETERBILT
Find a complete selection of aftermarket parts designed specifically for Peterbilt trucks. From engine components and exhaust systems to brakes, filters, and suspension parts, our inventory ensures you keep your Peterbilt running smoothly and efficiently. Whether you're upgrading for better performance or replacing worn-out parts, our aftermarket solutions offer cost-effective, durable options without compromising quality. Shop with confidence knowing all parts meet rigorous standards for compatibility and reliability. Enhance your Peterbilt truck's lifespan and performance today with our trusted aftermarket parts.
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On Sale
BESTfit 6-5 X 96 Inch Chrome Exhaust Kit With Bull Hauler Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $2,016.89Was: $2,240.99BESTfit Peterbilt 359 Chrome 6 - 5 X 96 Inch Exhaust Kit With 55 Inch SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have A...Now: $2,016.89Was: $2,240.99 -
On Sale
BESTfit 6-5 X 96 Inch Chrome Exhaust Kit With Miter Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $1,826.09Was: $2,028.99BESTfit Peterbilt 359 Chrome 6 - 5 X 96 Inch Miter Exhaust Kit W/ Standard SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And...Now: $1,826.09Was: $2,028.99 -
On Sale
BESTfit 6-5 X 96 Inch Chrome Exhaust Kit With Flat Top Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $1,826.09Was: $2,028.99BESTfit Peterbilt 359 Chrome 6 - 5 X 96 Inch Flat Top Exhaust Kit W/ Standard SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And...Now: $1,826.09Was: $2,028.99 -
On Sale
BESTfit 6-5 X 114 Inch Chrome Exhaust Kit With West Coast Turnout Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $2,049.29Was: $2,276.99BESTfit Peterbilt 359 Chrome 6 - 5 X 114 Inch Exhaust Kit With 55 Inch Spool Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...Now: $2,049.29Was: $2,276.99 -
On Sale
BESTfit 6-5 X 114 Inch Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $1,986.29Was: $2,206.99BESTfit Peterbilt 359 Chrome 6 - 5 X 114 Inch Miter Exhaust Kit W/ Standard SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And...Now: $1,986.29Was: $2,206.99 -
On Sale
BESTfit 6-5 X 114 Inch Chrome Exhaust Kit With Flat Top Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $1,986.29Was: $2,206.99BESTfit Peterbilt 359 Chrome 6 - 5 X 114 Inch Long Flat Top Exhaust Kit W/ Standard SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The...Now: $1,986.29Was: $2,206.99 -
On Sale
BESTfit 6-5 X 108 Inch Chrome Exhaust Kit With West Coast Turnout Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $1,986.29Was: $2,206.99BESTfit Peterbilt 359 Chrome 6 - 5 X 108 Inch Exhaust Kit With 55 Inch SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have A...Now: $1,986.29Was: $2,206.99 -
On Sale
BESTfit 6-5 X 108 Inch Chrome Exhaust Kit With Bull Hauler Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $2,049.29Was: $2,276.99BESTfit Peterbilt 359 Chrome 6 - 5 X 108 Inch Exhaust Kit With 55 Inch SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have A...Now: $2,049.29Was: $2,276.99 -
On Sale
BESTfit 6-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks, Long Drop Elbows, Standard Spool For Peterbilt 359
BESTfit TRUCK PARTS
Now: $1,921.49Was: $2,134.99BESTfit Peterbilt 359 Chrome 6 - 5 X 108 Inch Miter Exhaust Kit W/ Standard SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And...Now: $1,921.49Was: $2,134.99 -
On Sale
BESTfit 6-5 X 108 Inch Chrome Exhaust Kit With Flat Top Stacks & OE Style Elbows For Peterbilt 359
BESTfit TRUCK PARTS
Now: $1,921.49Was: $2,134.99BESTfit Peterbilt 359 Chrome 6-5 X 108 Inch Flat Top Exhaust Kit W/ Standard SpoolIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And...Now: $1,921.49Was: $2,134.99 -
On Sale
BESTfit 8 To 5 X 96 Inch Chrome Exhaust Kit W/ Miter Top Stacks, Long Drop Elbows & Std Spool For Peterbilt 378, 379
BESTfit TRUCK PARTS
Now: $3,225.59Was: $3,583.99BESTfit Pete Chrome Exhaust Kit W/ 8 Inch Reduced To 5 Inch 90 Degree Elbows & Tapered Joint * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Miter Top* Length: 96 Inches* Long Drop Elbows* 52 Inch Spools* Kit Includes: -...Now: $3,225.59Was: $3,583.99 -
On Sale
BESTfit 8 X 108 Inch Chrome Exhaust Kit W/ 60 Degree Elbows, West Coast Stacks & 52 Inch Spools-Unibilt
BESTfit TRUCK PARTS
Now: $2,793.59Was: $3,103.99BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: West Coast Turnout* Length: 108 Inches* Peterbilt Style Elbows* 52 Inch Spools* Kit Includes: - West Coast...Now: $2,793.59Was: $3,103.99