Peterbilt 357/378 Exhaust Kits
Make upgrading your exhaust a breeze with Peterbilt 378 aftermarket exhaust kits. Shop for custom, chrome, and aftermarket exhaust kits, designed to fit your Peterbilt. We have exhaust kits and parts that will fit your big rig and budget.
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7-5 X 114 Inch TPHD Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
$2,723.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows Enhance your vehicle's performance and style with our Chrome-Plated Steel Exhaust Kit! Measuring 114 inches in length, this kit includes chrome long leg elbows, a tee pipe for...$2,723.99 -
TPHD 7-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows For Peterbilt 378, 379, 389 Glider
TPHD
$2,370.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsLooking for a durable and easy-to-install exhaust kit? Explore our TPHD Chrome Exhaust Kits! Crafted from robust chrome-plated steel, these kits offer quality components at an affordable...$2,370.99 -
TPHD 7-5 X 114 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows For Peterbilt 378, 379
TPHD
$2,370.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Factory Style ElbowsIntroducing our Chrome-Plated Steel Exhaust Kit! Perfect for upgrading your vehicle's exhaust system, this kit comes with all you need. It's 114 inches long and made tough with...$2,370.99 -
7-5 X 114 Inch TPHD Chrome Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows
TPHD
$2,669.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows Introducing our Aluminized Steel Exhaust Kit! This kit has everything you need to upgrade your vehicle's exhaust system. It's 114 inches long and made to last with tough...$2,669.99 -
TPHD 7-5 X 114 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows For Peterbilt 378, 379, 389 Glider
TPHD
$2,309.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing TPHD Chrome Exhaust Kits! These kits are designed to be easy for installers to use and come with top-quality components at a price that won't break the bank. They're made of...$2,309.99 -
TPHD 7-5 X 114 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows For Peterbilt 378, 379
TPHD
$2,309.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Factory Style ElbowsIntroducing our TPHD Chrome Exhaust Kits! These kits are super easy to install and come with really good parts, all at a price that won't break the bank. They're made of tough...$2,309.99 -
7-5 X 108 Inch TPHD Chrome Exhaust Kit W/ West Coast Turnout Stacks & Long Drop Elbows
TPHD
$2,669.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows Introducing our Aluminized Steel Exhaust Kit! It's made to boost your vehicle's performance and looks. This kit is 108 inches long, just right for better exhaust flow. It...$2,669.99 -
TPHD 7-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows For Peterbilt 378, 379, 389 Glider
TPHD
$2,309.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing our Chrome-Plated Steel Exhaust Kit, crafted for performance and durability! This 108-inch kit includes two 7-5 58-Degree chrome elbows, seamlessly reducing from 7 inches to 5...$2,309.99 -
TPHD 7-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows For Peterbilt 378, 379
TPHD
$2,309.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Factory Style ElbowsIntroducing our Chrome-Plated Steel Exhaust Kit, perfect for enhancing your vehicle's performance and style! This kit boasts a length of 108 inches and is crafted from durable...$2,309.99 -
7-5 X 108 Inch TPHD Chrome Exhaust Kit W/ Flat Top Stacks & Long Drop Elbows
TPHD
$2,614.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Long Drop 90 Degree Elbows This aluminized steel exhaust kit comes with all the components you need for installation and performance enhancement. It includes two chrome long leg 7-inch elbows with...$2,614.99 -
TPHD 7-5 X 108 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows For Peterbilt 378, 379, 389 Glider
TPHD
$2,248.99Chrome 7 Inch Exhaust Kit With 55 Inch Spool & Factory Style ElbowsIntroducing our TPHD Chrome Exhaust Kits! These kits are super easy to install and made to last with strong chrome-plated steel. They're a perfect fit for most vehicles, measuring 108...$2,248.99 -
TPHD 7-5 X 108 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows For Peterbilt 378, 379
TPHD
$2,248.99Chrome 7 Inch Exhaust Kit With 52 Inch Spool & Factory Style ElbowsUpgrade your vehicle's performance with our premium Chrome-Plated Steel Exhaust Kit. Each kit includes two 7-5 58-Degree Chrome Elbows with a tapered top for OD stacks, reducing from a...$2,248.99