- Truck Parts & Accessories
- Truck Exhaust
- Dynomax Reducers and Reducing Bushings
Get all the Dynomax couplers, reducers, and bushings you need before you start your exhaust project!
Show More
Reducers | Reduces larger inside diameter pipe to smaller outside diameter pipe or reduces larger outside diameter pipe to smaller inside diameter pipe. They can also be used as a bushing for mufflers or as an outlet for a manifold. |
Reducing Bushings | Reduces the inside diameter of a muffler or pipe inlet or outlet without increasing the overall length of the assembly. |
Filter By Vehicle
Filter Results
Filter By Vehicle
AVAILABILITY
PART TYPE
PART TYPE
BRAND
BRAND
Specials
Deals
Diameter
Part Category
Part Fitment
Style
Material
Vendor Part Number
Exhaust Pipe Length
Exhaust Pipe Inlet Size
Exhaust Pipe Outlet Size
Exhaust Pipe Material
Exhaust Pipe Finish
Exhaust Pipe Connector Finish
Exhaust Pipe Connector Material
RATING
PRICE
$19.99
$17.99
SAVE $2.00
Ships on 05/01/25
Lowest Price Guarantee
$6.99
$6.29
SAVE $0.70
Ships Today
Lowest Price Guarantee
$74.99
$67.49
SAVE $7.50
Ships on 05/14/25
Lowest Price Guarantee
$39.99
$35.99
SAVE $4.00
Ships on 05/14/25
Lowest Price Guarantee
$29.99
$26.99
SAVE $3.00
Ships on 05/14/25
Lowest Price Guarantee
$31.99
$28.79
SAVE $3.20
Ships on 05/14/25
Lowest Price Guarantee
$38.99
$35.09
SAVE $3.90
Ships on 05/14/25
Lowest Price Guarantee
$37.99
$34.19
SAVE $3.80
Ships on 05/14/25
Lowest Price Guarantee
$38.99
$35.09
SAVE $3.90
Ships on 05/14/25
Lowest Price Guarantee
$11.99
$10.79
SAVE $1.20
Ships on 05/14/25
Lowest Price Guarantee
$20.49
$18.44
SAVE $2.05
Ships on 05/14/25
Lowest Price Guarantee
$5.99
$5.39
SAVE $0.60
Ships on 05/14/25
Lowest Price Guarantee
$13.99
$12.59
SAVE $1.40
Ships on 05/02/25
Lowest Price Guarantee
$25.99
$23.39
SAVE $2.60
Ships on 05/14/25
Lowest Price Guarantee
$34.99
$31.49
SAVE $3.50
Ships on 05/14/25
Lowest Price Guarantee
$32.99
$29.69
SAVE $3.30
Ships on 05/14/25
Lowest Price Guarantee
$14.99
$13.49
SAVE $1.50
Ships Today
Lowest Price Guarantee
$17.99
$16.19
SAVE $1.80
Ships Today
Lowest Price Guarantee
$26.99
$24.29
SAVE $2.70
Ships on 05/14/25
Lowest Price Guarantee
$15.99
$14.39
SAVE $1.60
Ships Today
Lowest Price Guarantee
$7.99
$7.19
SAVE $0.80
Ships Today
Lowest Price Guarantee
$5.99
$5.39
SAVE $0.60
Ships on 05/14/25
Lowest Price Guarantee
$4.99
$4.49
SAVE $0.50
Ships on 05/16/25
Lowest Price Guarantee
$6.69
$6.02
SAVE $0.67
Ships on 05/14/25
Lowest Price Guarantee
$3.69
Ships on 05/14/25
Lowest Price Guarantee
$4.99
$4.49
SAVE $0.50
Ships Today
Lowest Price Guarantee
$18.99
$17.09
SAVE $1.90
Availability Date Unknown
Lowest Price Guarantee
$15.99
$14.39
SAVE $1.60
Ships Today
Lowest Price Guarantee
$13.99
$12.59
SAVE $1.40
Ships on 05/14/25
Lowest Price Guarantee
$21.99
$19.79
SAVE $2.20
Ships on 05/14/25
Lowest Price Guarantee