
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.
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TPHD 4.810 Inch V-Band Exhaust Clamp Replaces 21021852, Vt10481T
TPHD
$22.57V-Band Exhaust Clamp 4.810 Inch - V-Band Clamp - Stainless Steel - 4.81 Inch Diameter - Designed To Be Direct Replacement For Erg And Exhaust System Flange Connections - Can Be Assembled And Disassembled With Ease - Uses...$22.57 -
TPHD 4 Inch ID / OD Exhaust Down Pipe Kit Replaces 21478681
TPHD
$523.99Exhaust Down Pipe Kit - Exhaust Down Pipe - Includes: - (2) Exhaust Gaskets - (2) V Band Clamps - 13.031 To 13.345 Inch Length - 4 Inch Inlet/Outlet - Sold Individually - Warranty On Exhaust Down Pipes Against...$523.99 -
5 ID X 96 Inch Chrome Bull Hauler Exhaust Top Stack by BESTfit
BESTFIT TRUCK PARTS
$424.99- Exhaust Stack - Chrome- Plated Steel - Dimensions: - 5 Inch ID - 96 Inch Length - Bull Hauler Style - Flared End - Sold Individually - Warranty On Exhaust Stacks Against Defects In Workmanship &...$424.99 -
8-5 ID X 108 Inch Chrome Exhaust Flat Top Stack by BESTfit
BESTFIT TRUCK PARTS
$842.99- Exhaust Stack - Chrome- Plated Steel - Dimensions: - 8 To 5 Inch ID - 108 Inch Length - Flat Top Style - Flared End - Sold Individually - Warranty On Exhaust Stacks Against Defects In Workmanship &...$842.99 -
7 To 5 OD X 36 Inch Chrome Miter Top Exhaust Stack BESTfit
BESTFIT TRUCK PARTS
$343.99Chrome Miter Top Style Exhaust Stack With 7 Inch OD Reduced To 5 OD Bottom - Stack - Chrome-Plated - Dimensions: - 7 To 5 Inch OD - 36 Inch - Miter Top Style - Sold Individually - Warranty On Stacks Against...$343.99 -
8 OD X 68 Inch Chrome Bull Hauler Exhaust Stack by BESTfit
BESTFIT TRUCK PARTS
$728.99- Exhaust Stack - Bull Hauler Style Turn Out - Made Of Chrome-Plated Steel - 8 Inch O.D. Pipe - Works With Seamless Design Elbows And Pipes - 68 Inch Length - Sold Individually - Warranty On Exhaust Pipes Against...$728.99 -
On Sale
7 ID X 114 Inch Chrome West Coast Turn Exhaust Top Stack by BESTfit
BESTFIT TRUCK PARTS
Now: $579.59Was: $827.99- Exhaust Stack - Chrome- Plated Steel - Dimensions: - 7 ID - 114 Inch Length - West Coast Turn Style - Flared End - Sold Individually - Warranty On Exhaust Stacks Against Defects In Workmanship &...Now: $579.59Was: $827.99 -
BESTfit Aluminized Steel 90 Degree Exhaust Elbow 3.5 ID / OD X 16 Inch
BESTFIT TRUCK PARTS
$50.9990 Degree Exhaust Elbow - Exhaust Elbow - Aluminized Steel - Dimensions: - 3.50 Inch Diameter - 16 Inch Leg Length - 0.062 Inch Thickness - 90 Degree Bend - Made In USA - Sold Individually - Warranty...$50.99 -
BESTfit Aluminized Steel 90 Degree Exhaust Elbow 4 OD / OD X 6 Inch
BESTFIT TRUCK PARTS
$53.0390 Degree Exhaust Elbow - Exhaust Elbow - Aluminized Steel - Dimensions: - Diameter 4 Inch - 6 Inch Leg Length - 0.062 Inch Thickness - Bend Angle- 60 Degree - Made In USA - Sold Individually -...$53.03 -
5 OD X 72 Inch Curve Turn Out Exhaust Stack By BESTfit
BESTFIT TRUCK PARTS
$439.99BESTfit 5 Inch Chrome 72 Inch Curve Turn Out Exhaust Stack With Plain Inlet - O.D. - 5 Inch Exhaust Stack - Curve Style Turn Out - Made Of Chrome-Plated Steel - 5 Inch O.D. Inlet - Plain Inlet To Fit Inside 5 Inch Expanded Mufflers,...$439.99 -
BESTfit Aluminized Steel 90 Degree Exhaust Elbow 3 ID / OD X 12 Inch
BESTFIT TRUCK PARTS
$58.6490 Degree Exhaust Elbow - Exhaust Elbow - Aluminized Steel - Dimensions: - 3.50 Inch Diameter - 12 Inch Leg Length - 0.062 Inch Thickness - 90 Degree Bend - Made In USA - Sold Individually - Warranty...$58.64 -
BESTfit 5 Inch Stainless Steel Angled Exhaust Clamp For Peterbilt
BESTFIT TRUCK PARTS
$134.995 Inch Stainless Peterbilt Exhaust Clamp - Angled Design - Exhaust Clamp - Polished Stainless Steel - 5 Inch - Angled - Made In USA - Sold Individually - Warranty On Exhaust Clamps Against Defects In Workmanship &...$134.99