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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BESTfit 8 X 114 Inch Chrome Exhaust Kit W/ 60 Degree Elbows, Flat Top Stacks & 52 Inch Quiet Spools-Unibilt
BESTfit TRUCK PARTS
$3,322.99BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Flat Top* Length: 114 Inches* Peterbilt Style Elbows* 52 Inch Quiet Spools* Kit Includes: - Flat...$3,322.99 -
BESTfit 8 X 108 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,041.99BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Flat Top* Length: 108 Inches* Standard Elbows* 52 Inch Quiet Spools* Kit Includes: - Flat Top Stack...$3,041.99 -
BESTfit 7-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,167.99BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Introducing 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...$3,167.99 -
BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ Miter Stacks & Long 90 Elbows
BESTfit TRUCK PARTS
$3,347.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 359 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Miter Top* Length: 114 Inches* Long Drop Elbows* 52 Inch Spools* Kit Includes: - Miter Top Stack (2) ...$3,347.99 -
BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ Flat Top Stacks & Long 90 Elbows
BESTfit TRUCK PARTS
$3,347.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 359 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Flat Top* Length: 114 Inches* Peterbilt Style Elbows* 55 Inch Spools* Kit Includes: - Flat Top Stack...$3,347.99 -
BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
BESTfit TRUCK PARTS
$3,210.99BESTfit Chrome 8 Inch Exhaust Kit With Long Drop 90 Degree ElbowsIntroducing 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 Fantastic...$3,210.99 -
BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks & Long 90 Elbows
BESTfit TRUCK PARTS
$3,280.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 359 * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: Miter Top* Length: 108 Inches* Long Drop Elbows* 52 Inch Spools* Kit Includes: - Miter Top Stack (2) ...$3,280.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows For Peterbilt 359 1967 - 1987
BESTfit TRUCK PARTS
$2,680.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree ElbowsIntroducing 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...$2,680.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows For Peterbilt 359 ,1967 - 1987
BESTfit TRUCK PARTS
$2,614.99BESTfit Chrome 7 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 359Introducing 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...$2,614.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks & Long Drop Elbows For Peterbilt 359 1967 - 1987
BESTfit TRUCK PARTS
$2,815.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree ElbowsIntroducing 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...$2,815.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks & OE Style Elbows For Peterbilt 359 ,1967 - 1987
BESTfit TRUCK PARTS
$2,748.99BESTfit Chrome 7 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 359Introducing 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...$2,748.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Miter Stacks & Long Drop Elbows For Peterbilt 359 1967 - 1987
BESTfit TRUCK PARTS
$2,614.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree ElbowsIntroducing 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...$2,614.99