15% OFF ORDERS $35+ | 20% OFF $100+ | ONLINE ONLY
USE CODE
HOLIDAYSAVE
*
Exclusions apply.
*
Exclusions apply.
✕
Advance Auto Parts Logo
Choose a Store
  • Shop All
  • Replacement Parts
  • Performance Parts
  • Accessories
  • Oil & Fluids
  • Special Offers
  • Speed Perks
  • Advice & How-Tos
  • Project Guides
  • FAQ / Help Desk
  • Store Locator
  • Order Lookup
Home/

Straight Reducing Adapters

Hardware Assortment
Exhaust Stud Spacing Sleeve
Y Connecting Adapters
Exhaust Bushing and Sleeve
Exhaust Nut
Exhaust Heat Shield Bolt
Sort By
Please Select your Vehicle to See Exact Fit Parts
Exhaust Reduction Pipe 2" Inlet (ID) 2.5" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 2" Inlet (ID) 2.5" Outlet (ID)

Part # 41958
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2.5" Inlet (ID) 2.25" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 2.5" Inlet (ID) 2.25" Outlet (ID)

Part # 41961
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2.25" Inlet (ID) 2" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 2.25" Inlet (ID) 2" Outlet (ID)

Part # 41952
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2" Inlet (ID) 2.125" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 2" Inlet (ID) 2.125" Outlet (OD)

Part # 41950
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.5" Inlet (ID) 1.625" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 1.5" Inlet (ID) 1.625" Outlet (OD)

Part # 41924
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2" Inlet (OD) 1.875" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 2" Inlet (OD) 1.875" Outlet (OD)

Part # 41937
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2.125" Inlet (ID) 2" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 2.125" Inlet (ID) 2" Outlet (OD)

Part # 41949
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2" Inlet (ID) 1.875" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 2" Inlet (ID) 1.875" Outlet (ID)

Part # 41943
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2" Inlet (ID) 1.75" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 2" Inlet (ID) 1.75" Outlet (ID)

Part # 41941
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 2" Inlet (ID) 1.75" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 2" Inlet (ID) 1.75" Outlet (OD)

Part # 41939
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.75" Inlet (ID) 1.875" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 1.75" Inlet (ID) 1.875" Outlet (OD)

Part # 41935
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.875" Inlet (ID) 1.75" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 1.875" Inlet (ID) 1.75" Outlet (ID)

Part # 41934
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.75" Inlet (ID) 1.625" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 1.75" Inlet (ID) 1.625" Outlet (OD)

Part # 41930
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.75" Inlet (ID) 1.5" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 1.75" Inlet (ID) 1.5" Outlet (OD)

Part # 41928
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.5" Inlet (ID) 1.75" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 1.5" Inlet (ID) 1.75" Outlet (ID)

Part # 41927
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.625" Inlet (ID) 1.75" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 1.625" Inlet (ID) 1.75" Outlet (OD)

Part # 41925
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.625" Inlet (ID) 1.5" Outlet (OD)
Loading...

Walker Exhaust Reduction Pipe 1.625" Inlet (ID) 1.5" Outlet (OD)

Part # 41923
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Exhaust Reduction Pipe 1.625" Inlet (ID) 1.5" Outlet (ID)
Loading...

Walker Exhaust Reduction Pipe 1.625" Inlet (ID) 1.5" Outlet (ID)

Part # 41922
No Reviews
1 yr replacement if defective
How Would You Like To Get This Item?
Store Pickup
Loading...
Loading...

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Straight Reducing Adapters for Replacement, Repair and More

Straight Reducing Adapters Prices, Brands & Ratings

FAQs About Buying Straight Reducing Adapters

How much does it cost to buy, replace or repair Straight Reducing Adapters?

Which brand offers premium Straight Reducing Adapters?

Which brand offers the lowest priced Straight Reducing Adapters?

Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.
Feedback
Be The First To Know About Deals And Promotions.
Plus, create an account to receive $5 off of $20 or more.
Popular GMC Parts
Mirror Replacement Glass for 2016 GMC Yukon
Popular Ford Parts
Coolant Temperature Sensor for Ford Focus 2003
Ford LTD 1967 Gasket Kit Set
Order Replacement 1956 Ford Sunliner Pinion Seal
Order Replacement 2020 Ford Transit-350 HD PCV Valve
Popular Buick Parts
2014 Encore Bumpers
Popular Jeep Parts
1989 Jeep Wrangler Cooling and Climate Control
Mass Air Flow Sensor Relay for 1991 Jeep Grand Wagoneer
Popular Autocar Parts
AC Clutch for Autocar
Popular New Flyer Parts
Coolant/Antifreeze for L35LF
Popular Kia Parts
2008 Kia Spectra Accessories
Kia Amanti Engine Heaters
Popular Mercedes-Benz Parts
Mercedes-Benz 190D 1985 Pedal Assembly
Order Replacement 1984 Mercedes-Benz 300SD Starter
Popular Dodge Parts
Engine Cooling Hoses for 1978 Dodge Monaco
Popular BMW Parts
BMW 328d 2018 Oil Pressure Switch and Sender
Popular Chevrolet Parts
2012 Silverado 1500 Bumper Covers
Fuel Injector O-Ring Kit for 2010 Chevrolet Cobalt
Order Replacement 1971 Chevrolet K30 Pickup Performance Oil Filler Caps
Popular Pontiac Parts
Differential Bearing for Pontiac Phoenix
Popular Volvo Parts
Truck Cap Side Step for 2009 Volvo VT
Popular Oldsmobile Parts
Aftermarket 98 Air Conditioning
Dual Beam Headlight Bulbs
Find Dual Beam Headlight Bulbs in College Station Near You
TOP REPLACEMENT PARTS
Brake Pads & Shoes
Brake Rotors
Alternators
Water Pumps
Starters
Brake Calipers
POPULAR MAKES
Ford Parts
Chevrolet Parts
Honda Parts
Dodge Parts
Show All
ROUTINE MAINTENANCE PARTS
Spark Plugs
Car Batteries
Oil Filters
Motor Oil
Air Filters
Cabin Air Filters
SHOP BY
Manufacturer Brand
Vehicle Make / Model
Performance Parts
Lawn & Garden
Marine and RV
Motorcycle & ATV

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

CUSTOMER SUPPORT
Accessibility Statement
Contact Us
Forgot Password
Help Desk
In Store Pickup
In Store Services
Order Tracking
Recall Information
Return Policy
Same Day Delivery
ABOUT US
Affiliate Program
Career Opportunities
Corporate Information
Gift Cards
Investor Relations
Annual Meeting Materials
Material Safety Data Sheets
Press
Store Locator
PROFESSIONAL SHOPS
MyAdvance
Online Parts Ordering
TechNet Professional
Technical Training
Interactive Vehicle Animations
Parts & Products
Promotions & Rewards
Shop Solutions
Find My Mechanic
FOLLOW US
Facebook
Twitter
Instagram
Pinterest
YouTube
© 2025 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
ADVANCING A WORLD IN MOTION®