Mack RD Truck Exhaust Parts
Are you looking to improve your Mack RD truck? 4 State Trucks has you covered with a high-quality collection of exhaust stacks, clamps, elbows, and mufflers. Explore options with lengths up to 120 inches, diameters from 4 to 8 inches, and a variety of top styles like miter cut and bull hauler.
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BESTfit 4 X 12 Inch Galvanized Steel Flex Hose
BESTFIT TRUCK PARTS
$19.294 X 12 Inch Galvanized Flex Hose By BESTfitBuilt for durability and dependable operation, the BESTfit 4 x 12 Inch Galvanized Steel Flex Hose provides corrosion-resistant, flexible performance in a...GR-G15-412- SKU:
- GR-G15-412
- Material Options:
- Steel
- Diameter Options:
- 4 Inch
- Product Type:
- Exhaust
- Length Options:
- 12 Inch
- Finish Options:
- Galvanized
- Style Options:
- Flex
- Make:
- Universal Items
$19.29Qty in Cart: 0Price:$19.29Subtotal: -
BESTfit 4 ID X 6 Inch Aluminized Steel Coupler
BESTFIT TRUCK PARTS
$26.994 ID X 6 Inch Aluminized Coupler By BESTfitEnsure long-lasting and secure pipe connections with the BESTfit 4 ID x 6 Inch Aluminized Steel Coupler. Constructed from high-quality 16-gauge aluminized...GR-CP-46A- SKU:
- GR-CP-46A
- Product Type:
- Exhaust
- Make:
- Universal Items
$26.99Qty in Cart: 0Price:$26.99Subtotal: -
BESTfit 24 Inch 304 Stainless Steel Grab Handle
BESTFIT TRUCK PARTS
$119.9924 Inch Stainless Steel Grab Handle By BESTfit1The BESTfit 24 Inch 304 Stainless Steel Grab Handle is a durable, corrosion-resistant solution for safe and convenient truck access. Made from...GR-GH-24S- SKU:
- GR-GH-24S
- Length Options:
- 24 Inch
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Make:
- Universal Items
$119.99Qty in Cart: 0Price:$119.99Subtotal: -
BESTfit 7-5 Inch I.D. Exhaust Reducer
BESTFIT TRUCK PARTS
$62.997-5 Inch Aluminized Exhaust Reducer By BESTfitMaintain reliable exhaust performance with the BESTfit 7-5 Inch I.D. Exhaust Reducer. Made from durable aluminized steel, it offers an 8-inch height and...09-080100601- SKU:
- 09-080100601
- Material Options:
- Aluminum
- Diameter Options:
- 7 To 5 Inch
- Product Type:
- Exhaust
- Make:
- Universal Items
$62.99Qty in Cart: 0Price:$62.99Subtotal: -
BESTfit 6-5 ID X 96 Inch Chrome Curve Top Stack
BESTFIT TRUCK PARTS
$695.006-5 ID X 96 Inch Curve Top Stack By BESTfitAchieve smooth and efficient exhaust flow with the BESTfit 6-5 ID x 96 Inch Chrome Curve Top Stack. Made from chrome-plated steel for heavy-duty durability,...09-086596172- SKU:
- 09-086596172
- Product Type:
- Exhaust
- Finish Options:
- Chrome-Plated
- Material Options:
- Steel
- Diameter Options:
- 6 To 5 Inch
- Height Options:
- 96 Inch
- Position:
- Lower
- Style Options:
- Curve Turn
- Make:
- Universal Items
$695.00Qty in Cart: 0Price:$695.00Subtotal: -
4-Inch Flex Tubing
AFTERMARKET
$32.31 - $56.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks4 X 18 Inch Black Stainless Steel Flex Tubing Replaces SF418, P2065544 X 18 Inch Black 304 Stainless...PPR_300364- SKU:
- PPR_300364
- Length Options:
- 18 Inch
- Product Type:
- Exhaust
- Diameter Options:
- 4 Inch
- Color:
- Black
- Material Options:
- Stainless Steel
- Length Options:
- 24 Inch
- Finish Options:
- Galvanized
- Material Options:
- Steel
- Make:
- Universal Items
$32.31 - $56.99Qty in Cart: 0Price:$32.31 - $56.99Subtotal: -
BESTfit 3 X 10 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate
BESTFIT TRUCK PARTS
$222.99BESTfit 3 X 10 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider PlateKeep the exhaust balanced and exhaust gasses at lower temperatures with this quality Y Pipe. It is constructed...09-080100202- SKU:
- 09-080100202
- Product Type:
- Exhaust
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminized Steel
- Diameter Options:
- 3 Inch
- Make:
- Universal Items
$222.99Qty in Cart: 0Price:$222.99Subtotal: -
BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider Plate
BESTFIT TRUCK PARTS
$317.99BESTfit 4 X 12 X 26 Inch Aluminized Steel Universal Type A Y-Pipe With Divider PlateMade with an aluminized steel, this Universal Type A Y pipe is designed to keep the exhaust balance and gasses at...09-080100204- SKU:
- 09-080100204
- Length Options:
- 12 Inch
- Height Options:
- 12 Inch
- Material Options:
- Aluminized Steel
- Truck Class:
- Heavy Duty
- Diameter Options:
- 4 Inch
- Product Type:
- Exhaust
- Make:
- Universal Items
$317.99Qty in Cart: 0Price:$317.99Subtotal: -
BESTfit 3.5 X 10 X 14 Inch Aluminized Steel Universal Type A Y-Pipe W/ No Divider Plate
BESTFIT TRUCK PARTS
$194.99Aluminized Steel Type A Universal Y-Pipe W/ 10 Inch Tail & No Divider PlateKeep the exhaust balanced and gasses at lower temperatures with this quality Y Pipe. It is constructed with a corrosion and...09-080100203- SKU:
- 09-080100203
- Product Type:
- Exhaust
- Material Options:
- Aluminized Steel
- Truck Class:
- Heavy Duty
- Diameter Options:
- 3 Inch
- Make:
- Universal Items
$194.99Qty in Cart: 0Price:$194.99Subtotal: -
BESTfit 4 X 8 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider Plate
BESTFIT TRUCK PARTS
$256.99BESTfit 4 X 8 X 12 Inch Aluminized Steel Universal Type A Y-Pipe With No Divider PlateAre you wanting to increase engine power? 4 State trucks offers this quality Y Pipe that can improve the flow of...09-080100205- SKU:
- 09-080100205
- Diameter Options:
- 4 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminized Steel
- Product Type:
- Exhaust
- Make:
- Universal Items
$256.99Qty in Cart: 0Price:$256.99Subtotal: -
Stainless Steel IFTA Permit Exhaust Bracket W/ 2 Watermelon Light Holes
JML KUSTOMS
$122.99IFTA Permit Exhaust Bracket W/ 1 Watermelon Light Hole Per BracketImprove your truck's compliance and front-end appearance with this Stainless Steel IFTA Permit Exhaust Bracket. Made from 304...09-161000063- SKU:
- 09-161000063
- Product Type:
- Lighting
- Make:
- Universal Items
- Material Options:
- Stainless Steel
$122.99Qty in Cart: 0Price:$122.99Subtotal: -
Stainless Steel IFTA Permit Exhaust Bracket W/ 2 Watermelon Light Holes & Sticker Space
JML KUSTOMS
$163.99IFTA Permit Exhaust Bracket W/ 1 Watermelon Light Hole Per Bracket & Sticker SpaceEquip your truck with this Stainless Steel IFTA Permit Exhaust Bracket, crafted to securely display IFTA and permit...09-161000062- SKU:
- 09-161000062
- Product Type:
- Lighting
- Make:
- Universal Items
- Material Options:
- Stainless Steel
$163.99Qty in Cart: 0Price:$163.99Subtotal: -
BESTfit 304 Stainless Steel Flex Exhaust Hose - 25 Ft Roll
BESTFIT TRUCK PARTS
$599.99 - $1,209.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 6 Inch 304 Stainless Steel Flex Exhaust Hose - 25 Ft Roll25 Foot Roll of Heavy Duty Flexible...PPR_300053- SKU:
- PPR_300053
- Product Type:
- Exhaust
- Diameter Options:
- 6 Inch
- Material Options:
- Stainless Steel
- Make:
- Universal Items
$599.99 - $1,209.99Qty in Cart: 0Price:$599.99 - $1,209.99Subtotal: -
BESTfit 7 Inch OD Chrome West Coast Top Stack
BESTFIT TRUCK PARTS
$685.99 - $715.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 7 OD X 54 Inch Chrome West Coast Top Stack Replaces 25P-70054Cp7 OD X 54 Inch West Coast Top...PPR_300055- SKU:
- PPR_300055
- Height Options:
- 54 Inch
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 7 Inch
- Product Type:
- Exhaust
- Height Options:
- 60 Inch
- Material Options:
- Steel
- Style Options:
- West Coast Turn
- Make:
- Universal Items
- Ready To Ship:
- Yes
$685.99 - $715.99Qty in Cart: 0Price:$685.99 - $715.99Subtotal: -
BESTfit 8 Inch OD Chrome West Coast Top Stack
BESTFIT TRUCK PARTS
$730.99 - $760.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 8 OD X 54 Inch Chrome West Coast Top Stack Replaces 25P-80054Cp8 OD X 54 Inch West Coast Top...PPR_300056- SKU:
- PPR_300056
- Height Options:
- 54 Inch
- Product Type:
- Exhaust
- Height Options:
- 60 Inch
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 8 Inch
- Style Options:
- West Coast Turn
- Material Options:
- Steel
- Make:
- Universal Items
- Ready To Ship:
- Yes
$730.99 - $760.99Qty in Cart: 0Price:$730.99 - $760.99Subtotal: -
BESTfit 8 OD Inch Chrome Exhaust Stack
BESTFIT TRUCK PARTS
$611.99 - $641.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 8 OD X 54 Inch Chrome Flat Top Exhaust Stack Replaces 24P-80054Cp8 OD X 54 Inch Flat Top...PPR_300045- SKU:
- PPR_300045
- Finish Options:
- Chrome-Plated
- Material Options:
- Steel
- Diameter Options:
- 8 Inch
- Height Options:
- 54 Inch
- Product Type:
- Exhaust
- Style Options:
- Miter Cut
- Height Options:
- 60 Inch
- Style Options:
- Flat Top
- Make:
- Universal Items
- Ready To Ship:
- Yes
$611.99 - $641.99Qty in Cart: 0Price:$611.99 - $641.99Subtotal: -
On SaleLimited Quantity Available
BESTfit 7 OD Inch Chrome Exhaust Stack
BESTFIT TRUCK PARTS
$405.77 - $596.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 7 OD X 54 Inch Chrome Flat Top Exhaust Stack Replaces 24P-70054Cp7 OD X 54 Inch Flat Top...PPR_300044- SKU:
- PPR_300044
- Height Options:
- 60 Inch
- Height Options:
- 54 Inch
- Product Type:
- Exhaust
- Style Options:
- Flat Top
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 7 Inch
- Material Options:
- Steel
- Style Options:
- Miter Cut
- Make:
- Universal Items
- Ready To Ship:
- Yes
$405.77 - $596.99Qty in Cart: 0Price:$405.77 - $596.99Subtotal: -
BESTfit 5 ID Inch Chrome Curved Exhaust Stack
BESTFIT TRUCK PARTS
$394.99 - $631.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 5 ID X 108 Inch Chrome Curved Exhaust StackChrome Curved Exhaust Stack* High Quality Stack*...PPR_300017- SKU:
- PPR_300017
- Height Options:
- 108 Inch
- Height Options:
- 72 Inch
- Product Type:
- Exhaust
- Diameter Options:
- 5 Inch
- Style Options:
- Curve Turn
- Finish Options:
- Chrome-Plated
- Material Options:
- Steel
- Make:
- Universal Items
$394.99 - $631.99Qty in Cart: 0Price:$394.99 - $631.99Subtotal: -
BESTfit SS Exhaust Band Clamp 1.25 Inch Wide
BESTFIT TRUCK PARTS
$15.09 - $41.03Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 6 Inch Polished Stainless Steel Exhaust Clamp - 1.25 Inch WidePolished Stainless Steel Exhaust...PPR_300005- SKU:
- PPR_300005
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Diameter Options:
- 6 Inch
- Diameter Options:
- 7 Inch
- Make:
- Universal Items
- Diameter Options:
- 4 Inch
- Ready To Ship:
- Yes
$15.09 - $41.03Qty in Cart: 0Price:$15.09 - $41.03Subtotal: -
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5 ID X 18 Inch Stainless Steel Exhaust Flex Pipe
AFTERMARKET
$59.99Exhaust Flex Pipe - 5 Inch Inside Diameter X 18 Inch Overall Length* High Quality Exhaust Flex Pipe* Made Of 409 Stainless Steel* Corrosion Resistance* Dimensions: - 5 Inch Inner Diameter - 18 Inch...09-0804518- SKU:
- 09-0804518
- Diameter Options:
- 5 Inch
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Truck Class:
- Heavy Duty
- Length Options:
- 18 Inch
- Make:
- Universal Items
- Ready To Ship:
- Yes
$59.99Qty in Cart: 0Price:$59.99Subtotal:
