Peterbilt 387 Exhaust Parts
Find a wide range of exhaust solutions for your Peterbilt 387 at 4 State Trucks. Choose from chrome stacks in lengths from 12 to 120 inches, 4 to 8 inch diameters, and top styles like curve turn, bull hauler, and flat top. Complete your upgrade with aftermarket elbows, mufflers, DPF parts, and clamps.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
TPHD 4 Inch Steel Exhaust Elbow - 90 Degree - 12 Inch Long
TPHD
$45.56Steel 4 X 12 Inch Exhaust 90 Degree ElbowThe 90 Degree Elbow is constructed from steel, featuring dimensions of 12 inches in length and a 4-inch radius. It has a 4-inch inner diameter (I.D.) and a 4-inch outer diameter (O.D.). Additionally, it is belled...$45.56 -
TPHD 4 Inch OD 45 Degree 9 X 9 Inch Exhaust Elbow
TPHD
$42.49Exhaust ElbowImprove your vehicle's exhaust system with our 4-inch Exhaust Elbow, which includes a 45-degree bend and measures 9 x 9 inches. Sold individually as an aftermarket replacement part, this elbow is built for durability and dependable...$42.49 -
BESTfit 10 X 51.5 Inch Performance Muffler
BESTFIT TRUCK PARTS
$179.99BESTfit 51.5 Inch Performance Sport Muffler * High Quality Muffler* 51.5 Inch Wide Muffler Is 1 Inch Wider Than The Standard Performance Sport * Uses Acoustic Louver Sound Dampening* Up To 50 Additional Horsepower And Improved Response* Lower Exhaust Gas...$179.99 -
Chrome 90 Degree Exhaust Elbow, Reduce 7 OD To 5 OD., 16 X 16 Inch
UNITED PACIFIC
$294.9916 X 16 Inch Chrome 90 Degree Exhaust Elbow * High Quality Exhaust Elbow* Chrome-Plated* 7 Inch O.D. To 5 Inch O.D.- 16 Inch X 16 Inch* 90 Degree* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Elbows Against Defects In...$294.99